12 - VCB & VMC - Fuji Electric

Information in this catalog is subject to change without notice.
5-7, Nihonbashi Odemma-cho, Chuo-ku, Tokyo, 103-0011, Japan
URL http://www.fujielectric.co.jp/fcs/eng
INDIVIDUALCATALOGfromD&CCATALOG20thEdition
12
LOW VOLTAGE PRODUCTS Up to 600 Volts
Individual
catalog No.
01 Magnetic Contactors and Starters
Thermal Overload Relays, Solid-state Contactors
02
Industrial Relays, Industrial Control Relays
Annunciator Relay Unit, Time Delay Relays
Manual Motor Starters and Contactors
Combination Starters
Pushbuttons, Selector Switches, Pilot Lights
Rotary Switches, Cam Type Selector Switches
Panel Switches, Terminal Blocks, Testing Terminals
Molded Case Circuit Breakers
Air Circuit Breakers
Earth Leakage Circuit Breakers
Earth Leakage Protective Relays
Measuring Instruments, Arresters, Transducers
Power Factor Controllers
Power Monitoring Equipment (F-MPC)
Circuit Protectors
Low Voltage Current-Limiting Fuses
03
04
05
06
07
08
09
10
HIGH VOLTAGE PRODUCTS Up to 36kV
11
Disconnecting Switches, Power Fuses
Air Load Break Switches
Instrument Transformers — VT, CT
D&C CATALOG DIGEST INDEX
AC Power Regulators
Noise Suppression Filters
Control Power Transformers
12
Vacuum Circuit Breakers, Vacuum Magnetic Contactors
Protective Relays
Limit Switches, Proximity Switches
Photoelectric Switches
01 02 03 04 05 06 07 08 09 10 11 12
INDIVIDUAL CATALOG
from D&C CATALOG 20th Edition 12INDIVIDUAL CATALOG
from D&C CATALOG 20th Edition 12
VACUUM CIRCUIT BREAKERS
PROTECTIVE RELAYS
VACUUM MAGNETIC CONTACTORS
Vacuum circuit breakers
Auto. V
New-Auto.V
Multi VCB
Vacuum Magnetic Contactors
HN series
HS series
HIGH
VOLTAGE
EQUIPMENT
Up to 36kV
Protective relays
QH series
2010-09 PDF FOLS DEC2012

Ha Noi Office:
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My Dinh, Nam Tu Liem, Hanoi.
Tel: (84 4) 3568 3740
Fax: (84 4) 3568 3741
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#140, Room 1-B, St430, Sangkat Toul
Tompuong II, Khan Chamkamon, PP.
Tel: 855 2322 3635
Fax: 855 2322 3645
Head Office:
No 88, Vinh Phu 40, Hoa Long,
Vinh Phu, Thuan An, Binh Duong.
Tel: (84 650) 37 37 619
Fax: (84 650) 37 37 620
1800 6547
THINK TOGETHER
Nhà phân phối thiết bị điện công nghiệp
hàng đầu Việt Nam
T

Vacuum Circuit Breakers General information ....................................................................................... 12/1
Advantages .................................................................................................... 12/2
HS series
General information.................................................................................... 12/4
Specifications ............................................................................................. 12/5
Types and ratings....................................................................................... 12/11
Installation and accessories....................................................................... 12/14
Dimensions................................................................................................. 12/15
Wiring diagrams ......................................................................................... 12/24
Application guide ........................................................................................ 12/25
Auto. V
Specifications ............................................................................................. 12/26
Design features .......................................................................................... 12/27
New-Auto. V ............................................................................................... 12/30
Dimensions................................................................................................. 12/38
Wiring diagrams ......................................................................................... 12/42
Multi VCB
Specifications ............................................................................................. 12/45
Dimensions................................................................................................. 12/50
Wiring diagrams ......................................................................................... 12/54
HN series ....................................................................................................... 12/57
QH series
General information.................................................................................... 12/66
Dimensions................................................................................................. 12/69
Wiring diagrams ......................................................................................... 12/70
Page
12
H.V.Vacuum circuit breakers
Vacuum magnetic contactors
Protective relays
Vacuum Magnetic Contactors
Protective Relays

MINIMUM ORDERS
Orders amounting to less than ¥10,000 net per order will
be charged as ¥10,000 net per order plus freight and
other charges.
WEIGHTS AND DIMENSIONS
Weights and dimensions appearing in this catalog are the
best information available at the time of going to press.
FUJI ELECTRIC FA has a policy of continuous product
improvement, and design changes may make this
information out of date.
Please confirm such details before planning actual
construction.
INFORMATION IN THIS CATALOG IS SUBJECT TO
CHANGE WITHOUT NOTICE.

Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice 12/1
12
Breaking Rated Rated Closing Type
current current voltage system : Installation
JIS, JEC
(kA) (A) (kV)
20 600 3.6/7.2 Motor-spring HS2006 -06Mf-E
1200 HS2006 -12Mf-E
2000 HS2006 -20Mf-E
25 600 3.6/7.2 HS2506 -06Mf-E
1200 HS2506 -12Mf-E
2000 HS2506 -20Mf-E
31.5 1200 3.6/7.2 HS3106 -12Mf-E
2000 HS3106 -20Mf-E
3000 HS3106 -30Mf-N
40 1200 3.6/7.2 HS4006 -12Mf-E
2000 HS4006 -20Mf-E
3000 HS4006 -30Mf-N
4000 HS4006 -40Mf-N
50 1200 3.6/7.2 HS5006 -12Mf-NA
2000 HS5006 -20Mf-NA
3000 HS5006 -30Mf-N
12.5 600 12 HS1210 -06Mf-E
1200 HS1210 -12Mf-E
2000 HS1210 -20Mf-E
16 600 12 HS1610 -06Mf-E
1200 HS1610 -12Mf-E
2000 HS1610 -20Mf-E
20 600 12 HS2010 -06Mf-E
1200 HS2010 -12Mf-E
2000 HS2010 -20Mf-E
25 600 12 HS2510 -06Mf-E
1200 HS2510 -12Mf-E
2000 HS2510 -20Mf-E
31.5 1200 12 HS3110 -12Mf-E
2000 HS3110 -20Mf-E
3000 HS3110 -30Mf-N
■ FUJI vacuum circuit breakers
Vacuum circuit breakers are compact
circuit breakers designed for safe
operation, high reliability and easy
maintenance, and are widely used for
various types of high voltage circuits.
FUJI V-circuit breakers (VCB) have
been developed through the use of our
many years of successful experience
and advanced technology. They are
compact and light-weight, and are
available in a number of current ratings.
● HS series
These types are available in all ratings
from 3.6 to 36kV, and can be applied to
a variety of H.V. switchgear. The motor-
spring stored-energy types feature auto-
reclosing. The HS types are
comparatively high in breaking current
with ratings of over 7.2kV, 20kA.
•Breaking currents: 12.5kA to 50kA
• Rated voltage: 3.6kV to 36kV
• Standards: JEC, IEC
See page 12/4.
H.V. Distribution Equipment
General information
● Auto. V
Auto. Vs are provided with a built-in
electronic overcurrent relay and toroidal-
type CT.
They require little space for installation
and also facilitate the system wide
protective coordination.
The inverse-time operating and
instantaneous trip currents can be
set by means of the dial.
• Breaking currents: 8kA, 12.5kA
• Rated voltage: 3.6/7.2kV
• Standards: JIS C4603
See page 12/26.
HS series Multi VCB
AF92-31 KK03-058
Auto. V
■ Quick selection table
● Multi VCB
The Multi VCBs are general purpose
VCBs which are small in size and simple
in construction thus allowing them to be
applied to many types of switchgear.
• Breaking currents: 8kA, 12.5kA
• Rated voltage: 3.6/7.2kV
• Standards: JIS C4603
See page 12/45.
Note: Installation : See pages 12/4 for HS series, 12/26 for
Auto. V and 12/45 for Multi VCB.
Breaking Rated Rated Closing Type
current current voltage system : Installation
JIS, JEC
(kA) (A) (kV)
40 1200 12 Motor-spring HS4010 -12Mf-NA
2000 HS4010 -20Mf-NA
3000 HS4010 -30Mf-N
4000 HS4010 -40Mf-N
50 1200 12 HS5010 -12Mf-NA
2000 HS5010 -20Mf-NA
3000 HS5010 -30Mf-N
12.5 600 24 HS1220 -06Mf-K
1200 HS1220 -12Mf-K
16 600 24 HS1620 -06Mf-E
1200 HS1620 -12Mf-E
25 600 24 HS2520 -06Mf-E
1200 HS2520 -12Mf-E
2000 HS2520 -20Mf-E
40 1200 24 HS4020 -12Mf-N
2000 HS4020 -20Mf-N
3000 HS4020 -30Mf-N
25 600 36 HS2530 -06Mf-N
1200 HS2530 -12Mf-N
2000 HS2530 -20Mf-N
8.0 400 3.6/7.2 Manual-spring HA08 -H
12.5 600 HA12 -H
8.0 400 3.6/7.2 Motor-spring HA08 -A
12.5 600 Fixed HA12 -A
8.0 400 3.6/7.2 Motor-spring HA08A -A8
12.5 600 Draw-out HA12A -A8
8.0 400 3.6/7.2 Motor-spring HA08 -A
12.5 600 Fixed HA12 -A
8.0 400 3.6/7.2 Motor-spring HA08A -A
12.5 600 Draw-out HA12A -A
Discontinued Mar.2007
Discontinued Mar.2007

Information subject to change without notice12/2
■ Description
3.6kV to 36kV, 600 to 4000A, 12.5 to 50kA
The revolutionary arc extinguishing
system
● Rotary
FUJI VCBs have employed
a unique design
principle in which the
contacts are provided
with a succession of slits
having toroidal-type CrCu contacts
mounted on them.
The arc is driven round the circular
contact surface as it is being
extinguished. Since the arc is not
localized at one point there is no fear of
overheating.
This results in much improved inter-
electrode dielectric strength so ensuring
excellent breaking capability. More-
over, uneven contact wear is minimized.
● Getter
FUJI vacuum interrupters
make use of the gettering
effect. The toroidal-type
contacts are made of a
special chromium-copper
(CrCu) alloy specially developed by
FUJI so as to ensure a large “getter”
quality.
The metallic gases thus produced at
interruption and left in the vacuum are
quickly absorbed by the getter. The
gases are neutralized so maintaining
the high degree of vacuum.
The interrupters require a minimum of
attention over their long service life.
● Surge
Switching surges can be
generated at small
current breaking
due to the VCB inherent
chopping current.
FUJI has paid much attention to this
problem, and after much effort on
design and materials research it has
been possible to reduce the chopping
current to 3.5 Amps. This very small
chopping current means that the
corresponding surge voltage will be
reduced and cost efficient surge
protection can be carried out for motors,
transformers and other load equipment.
Advantages
The revolutionary arc extinguishing
system
Stationary
contact
Slits
Toroidal-type
CrCu contacts
Arc flow
Moving contact
Cover
Stainless steel
bellows
Stationary
contact
Ceramic tube
Moving
contact
Bellows
Shield

12
Advantages
● Progress of arc extinction
Arcs generated by VCBs have inherent
characteristics that change when
approximately 10kA is reached. Less
than 10kA a dispersed arc occurs, over
this value the arc is concentrated. The
photos were taken consecutively and
illustrate an interruption in the 25kA
range (concentrated arc). About 41/2
rotations occurred (10ms at 50Hz).
This time is typical, but varies
according to breaking current and
arcing times.
Explanation
1. The contacts begin to open and the
arc moves from the center to the left
hand side.
2. 3. The arc is driven round the
toroidal-type contact surface.
4. The contacts are in the full open
position just before interruption is
completed.
■ Definitions
● What is the action of the “getter”?
Sometimes called a “degasser” the
“getter” uses a special material such as
zirconium alloy that has the property of
absorbing metallic gases in a vacuum.
This allows the high degree of vacuum
to be maintained.
● Switching surges and VCBs?
Switching surges can be generated
when breaking currents within several
hundreds range.
VCB inherent switching surges are
generated under certain specific
conditions which mainly comprise
current chopping surges and multiple
current reignition surges. No problem is
posed by switching surges when
breaking current exceeds several
hundred amperes.
Surge voltages
The value of the surge voltage due to
switching surges varies according to the
load circuit conditions.
This can be expressed in the following
simple formula:
Surge voltage = Surge impedance ✕
Chopping current
Therefore, it is necessary to keep the
chopping current low in order to reduce
the surge voltage to the minimum. The
peak transient voltage is obtained by
adding to the above calculation the
voltage on the load side at the time of
current chopping.
Chopping surge
The chopping surge occurs when a low
current is interrupted, the arc is unstable
before current becomes zero and the
current is forcedly chopped. At this time
a surge is generated by the energy
remaining in the load inductance.
Example:
When the no-load interruption of a
transformer is carried out the exciting
current only is interrupted.
Chopping surge
Multiple reignition surge
The multiple reignition surges can occur
when breaking currents range from tens
to hundreds of amperes. Although no
problem is normally posed even when
breaking these currents,
↑
1* 2*
Current chopping surge Multiple reignition surge
Chopping
current
0 Ic
Several
tens of amps.
Several
hundreds of amps.
Breaking current, Amps
1* Chopping surge suppresed by reignition
2* Chopping surge not accompanied with reignition
Chopping current HIGH
IC : Chopping current
Vl : Voltage at load side
VS : Surge transient voltage
VP : Peak transient voltage
VP= Vl + Vs
VS= Surge impedance × IC
Surge impedance:
Chopping current LOW
VCB
Natural current zero
FUJI
VCB
Others
Vp
Vp
Ic
Vs
Vs
Vl Vl
Vl
I
R C L
Z=
L
C
Switching surge
1
2
3
4
a high surge voltage can be generated
when breaking an inrush current on
starting the motors.

■ Description
HS type 3.6kV to 36kV up to 63kA. FUJI
HS series vacuum circuit breakers are
designed to meet the many special
needs of industry. The vacuum
interrupter system employed reflects the
latest technology. The circuit breaker
has a very stable and constant breaking
performance over a wide range of
currents up to the rated short circuit
current value.
The motor spring type (M) closing
system can perform high speed
reclosing.
The contacts are made of a special alloy
and require no maintenance over their
long life time.
The interrupter is provided with a
contact-wear indicator which gives
notice when replacement is required.
The open and close positioning
indicator, operating counter, pushbutton
for manual interruption and manual
closing device are conveniently installed
on the control section of the dead-front
operating panel, and are isolated from
the high-voltage breaking section for
safety reasons and to facilitate operation
and inspection. FUJI VCBs comprise
the fixed mounted (P) type and cradle (X
and Y) types. Since the cradle version is
provided with a draw-out system
switchgear assembly is easily carried
out.
■ Ordering information
Specify the following:
1. Type number
2. Rated voltage, current and frequency
3. Rated breaking capacity
4. Installation system
5. Operating voltage and frequency (M)
of closing system
6. Voltage and current of tripping system
7. Optional accessories, if required
HS series/General information
Installation
P : Fixed type
X : Draw-out type with cradle for JEM1425 Class CW
U : Draw-out type with cradle for JEM1425 Class CW
Y : Draw-out type with cradle and shutter for JEM1425 MW,
PW
M: Draw-out type for HS2530
Series of FUJI VCB
Rated
voltage
Breaking
current
3.6kV 7.2kV 12kV 24kV 36kV
■ Type number nomenclature
Basic type
HS: 7.2kV 12.5kA and over
Rated breaking current
12: 12.5kA 31: 31.5kA
16: 16kA 40: 40kA
20: 20kA 50: 50kA
25: 25kA 63: 63kA
Rated voltage
06: 3.6/7.2kV 20: 24kV
10: 12kV 30: 36kV
HS 20 06 M- 06 M f
Tripping system
f : Shunt trip
Specify the frequency and
voltage (AC or DC)
Closing system
M: Motor-spring stored energy
(High speed reclosing)
Specify the frequency and
voltage (AC or DC)
Rated current
06: 600, 630A 20: 2000A
12: 1200, 1250A 30: 3000A
40: 4000A
AF96-31
12.5kA – HS1210: 600A – HS1220: 600A –
1200A, 2000A 1200A
16kA – HS1610: 600A HS1615: 600A, HS1620: 600A –
1200A, 2000A 1200A, 2000A 1200A
20kA
HS2006: 600A HS2010: 600A HS2015: 600A, – –
1200A, 2000A 1200A, 2000A 1200A, 2000A
25kA
HS2506: 600A HS2510: 600A HS2515: 600A, HS2520: 600A HS2530: 600A
1200A, 2000A 1200A, 2000A 1200A, 2000A 1200A, 2000A 1200A, 2000A
31.5kA
HS3106: 1200A HS3110: 1200A HS3115: 600A, – –
2000A, 3000A 2000A, 3000A 1200A, 2000A
40kA
HS4006: 1200A HS4010: 1200A HS4015: 600A, HS4020: 1200A –
2000A, 3000A, 2000A, 3000A 1200A, 2000A 2000A, 3000A
4000A4000A
50kA
HS5006: 1200A, HS5010: 1200A – – –
2000A, 3000A 2000A, 3000A
63kA
HS6306: 1200A, – – – –
2000A
15kV

12
Type HS2006 HS2506 HS3106
-■Mf-E -■Mf-E -■Mf-E
Rated voltage [kV] 3.6 7.2 3.6 7.2 3.6 7.2
Rated current [A] JEC 600, 1200 600, 1200 1200, 2000, 3000
■ :06, 12, 20, 30 2000 2000
IEC 630, 1250 630, 1250 1250, 2000, 3000
2000 2000
Rated breaking capacity [kA] 20 25 31.5
[MVA] Ref. value 125 250 160 310 200 390
Rated short-circuit making current [kA] 50 63 80
Rated short-time JEC: 2 sec. 20 25 31.5
withstand current [kA] IEC: 1 sec. *1
20 25 31.5
Rated breaking time [cycle] 3 3 3
Rated Power frequency JEC [kV] 22 22 22
withstand (1 min.) IEC [kV] 20 20 20
voltage Impulse (1.2×50µs) [kV] 60 60 60
Closing time at no load [sec] 0.04 0.04 0.04 (3000A: 0.05)
Rated operating sequence JEC O-1min-CO-3min-CO, CO-15s-CO or O-0.35s-CO-1min-CO
IEC O-3min-CO-3min-CO, CO-15s-CO or O-0.3s-CO-3min-CO
Opening time [sec.] JEC 0.03 0.03 0.03
IEC 0.03 0.03 0.03
Closing system Motor-spring stored energy (High speed reclosing) (M)
Operating voltage and current for closing 100V AC/DC, 1.7A*3
100V AC/DC, 2A 100V AC/DC, 2.5A
200V AC/DC, 1A 200V AC/DC, 1A 200V AC/DC, 1.7A
Control voltage and current for closing 100V AC/DC, 4A 100V AC/DC, 4A 100V AC/DC, 5A
200V AC/DC, 2A 200V AC/DC, 2A 200V AC/DC, 2.5A
Tripping system*2
Shunt trip (f)
Operating voltage and current for tripping 100V DC, 4A 100V DC, 4A
200V DC, 2A 200V DC, 2A
Auxiliary contact 4NO+4NC, Rating 100/200V AC: 20/10A, 100/200V DC: 5/3A
Durability Mechanical [operations] 10000
Electrical [operations] 10000
Installation P, Y P, Y P, Y
X, U (600, 1200A only) X, U (600, 1200A only) X (1200, 2000A only)
Mass (draw-out type without cradle)[kg] 62 (X, U, Y: 600A) 66 (X, U, Y: 600A) 122 (X, Y: 1200A)
66 (Y: 1200A) 70 (Y: 1200A) 130 (X, Y: 2000A)
117 (Y: 2000A) 117 (Y: 2000A) 220 (Y: 3000A)
HS series
■ Specifications
Notes: *1
Contact FUJI for the information concerning the 3 sec. rating of IEC.
*2
If capacitor tripping system is required, connect a capacitor trip device VCB-T1A or VCB-T2A (optional accessory) to AC power supply.
*3
2A for 2000A rating.

Type HS4006 HS4006 HS5006 HS5006 HS6306
-■Mf-E -40Mf-N -■Mf-NA -30Mf-N -■Mf-NB
Rated voltage [kV] 3.6 7.2 3.6 7.2 3.6 7.2 3.6 7.2 3.6 7.2
Rated current [A] JEC 1200, 2000, 3000 4000 1200, 2000 3000 1200, 2000
■: 12, 20, 30
IEC 1250, 2000, 3000 4000 1250, 2000 3000 1250, 2000
Rated breaking capacity [kA] 40 40 50 50 63
[MVA] Ref. value 250 500 250 500 310 620 310 620 390 780
Rated short-circuit making current [kA] 100 100 125 125 160
Rated short-time JEC: 2 sec. 40 40 50 50 63
40 40 50 50 63
Rated breaking time [cycle] 5 5 5 5 5
Rated Power frequency JEC [kV] 22 22 22 22 22
withstand (1 min.) IEC [kV] 20 20 20 20 20
voltage Impulse (1.2×50µs) [kV] 60 60 60 60 60
Closing time at no load [sec] 0.04(3000A: 0.05) 0.1 0.1 0.1 0.1
Opening time [sec.] JEC 0.03 0.07 0.07 0.07 0.07
IEC 0.04 0.07 0.07 0.07 0.07
Operating voltage and current for closing 100V AC/DC, 2.5A 100V AC/DC, 6A 100V AC/DC, 6A 100V AC/DC, 6A 100V AC/DC, 6A
200V AC/DC, 1.7A 200V AC/DC, 3A 200V AC/DC, 3A 200V AC/DC, 3A 200V AC/DC, 3A
Control voltage and current for closing 100V AC/DC, 5A 100V AC/DC, 4A 100V AC/DC, 4A 100V AC/DC, 4A 100V AC/DC, 4A
200V AC/DC, 2.5A 200V AC/DC, 2A 200V AC/DC, 2A 200V AC/DC, 2A 200V AC/DC, 2A
Tripping system *2
Shunt trip (f)
Operating voltage and current for tripping 100V DC, 4A: JEC 100V DC, 4A
3A: IEC 200V DC, 2A
200V DC, 2A: JEC
1.5A:IEC
Installation P, Y P, X, Y P, Y P, Y Y
X (1200, 2000A only)
Mass (draw-out type without cradle) [kg] 122 (X, Y: 1200A) 400 240 320 350
130 (X, Y: 2000A)
220 (Y: 3000A)
HS series
■ Specifications
Notes: *1
*2

12
■ Specifications
Type HS1210 HS1610 HS2010 HS2510 HS3110
-■Mf-E -■Mf-E -■Mf-E -■Mf-E -■Mf-E
Rated voltage [kV] 12 12 12 12 12
Rated current [A] JEC 600, 1200 600, 1200 600, 1200 600, 1200 1200, 2000
■: 06, 12, 20 2000 2000 2000 2000
IEC 630, 1250 630, 1250 630, 1250 630, 1250 1250, 2000
2000 2000 2000 2000
Rated breaking capacity [kA] 12.5 16 20 25 31.5
[MVA] Ref. value 260 330 415 520 650
Rated short-circuit making current [kA] 31.5 40 50 63 80
Rated short-time JEC: 2 sec. 12.5 16 20 25 31.5
12.5 16 20 25 31.5
Closing time at no load [sec.] 0.04 0.04 0.04 0.04 0.04
IEC 0.03 0.03 0.03 0.03 0.03
Operating voltage and current for closing 100V AC/DC, 1.7A (600, 1200A), 2.5A (2000A) 100V AC/DC, 2.5A
200V AC/DC, 1A (600, 1200A), 1.7A (2000A) 200V AC/DC, 1.7A
Control voltage and current for closing 100V AC/DC, 4A (600, 1200A), 5A (2000A) 100V AC/DC, 5A
200V AC/DC, 2A (600, 1200A), 2.5A (2000A) 200V AC/DC, 2.5A
Tripping system*2
Shunt trip (f)
Operating voltage and current for tripping 100V DC, 4A 100V DC, 4A
200V DC, 2A 200V DC, 2A
Installation P, Y P, Y P, Y P, Y P, X, Y
X (600, 1200A only) X (600, 1200A only) X (600, 1200A only) X (600, 1200A only)
Mass (draw-out type, without cradle) [kg] 71 (Y: 600A) 71 (Y: 600A) 71 (Y: 600A) 75 (Y: 600A) 122 (X, Y: 1200A)
71 (Y: 1200A) 71 (Y: 1200A) 71 (Y: 1200A) 75 (Y: 1200A) 130 (X, Y: 2000A)
130 (X, Y: 2000A) 130 (X, Y: 2000A) 130 (X, Y: 2000A) 130 (X, Y: 2000A)
Notes: *1
Contact FUJI for the information concening the 3 sec. rating of IEC.
*2
If capacitor tripping system is required, connect a capacitor trip device VCB-T1A or VCB-T2A (optional accessory) to an AC power supply.
HS series

Type HS3110 HS4010 HS4010 HS5010 HS5010
-30Mf-N -■Mf-NA -■Mf-N -■Mf-NA -30Mf-N
Rated current [A] JEC 3000 1200, 2000 3000, 4000 1200, 2000 3000
■: 12, 20, 30, 40
IEC 3000 1250, 2000 3000, 4000 1250, 2000 3000
Rated breaking capacity [kA] 31.5 40 40 50 50
[MVA] Ref. value 650 830 830 1040 1040
Rated short-circuit making current [kA] 80 100 100 125 125
Rated short-time JEC: 2 sec. 31.5 40 40 50 50
31.5 40 40 50 50
Opening time [sec.] JEC 0.04 0.04 0.04*3
0.07 0.07
IEC 0.04 0.04 0.04*3
0.07 0.07
Operating voltage and current for closing 100V AC/DC, 6A
200V AC/DC, 3A
Control voltage and current for closing 100V AC/DC, 4A
200V AC/DC, 2A
Tripping system*2
Shunt trip (f)
Operating voltage and current for tripping 100V DC, 4A
200V DC, 2A
Installation P, Y P, Y P, Y(3000A) P, Y P, Y
X(4000A)
Mass (draw-out type without cradle) [kg] 320 240 320 (3000A) 240 320
400 (4000A)
HS series
■ Specifications
Notes: *1
*2
*3
0.07s for 4000A rating.

12
Discontinued
Mar. 2007
Type HS1215 HS1615 HS2015 HS2515 HS3115 HS4015
-■Mf-N -■Mf-N -■Mf-N -■Mf-N -■Mf-N -■Mf-N
Rated voltage [kV] 15 15 15 15 15 15
Rated current [A] JEC 600, 1200 600, 1200 600, 1200 600, 1200 1200 1200
■: 06, 12, 20, 30 2000 2000 2000 2000 2000, 3000 2000, 3000
IEC 630, 1250 630, 1250 630, 1250 630, 1250 1250 1250
2000 2000 2000 2000 2000, 3000 2000, 3000
Rated breaking capacity [kA] 12.5 16 20 25 31.5 40
[MVA] Ref. value 325 415 520 650 820 1040
Rated short-circuit making current [kA] 31.5 40 50 63 80 100
Rated short-time JEC: 2 sec. 12.5 16 20 25 31.5 40
12.5 16 20 25 31.5 40
Rated breaking time [cycle] 3 3 3 3 3 5
Rated Power frequency JEC [kV] – – – – – –
withstand (1 min.) IEC [kV] 36 36 36 36 36 36
voltage Impulse (1.2×50µs) [kV] 95 95 95 95 95 95
Closing time at no load [sec.] 0.1 0.1 0.1 0.1 0.1 0.1
Opening time [sec.] JEC 0.03 0.03 0.03 0.03 0.04 0.04
IEC 0.03 0.03 0.03 0.03 0.04 0.04
Operating voltage and current for closing 100V AC/DC, 1.3A 100V AC/DC, 6A
200V AC/DC, 0.8A 200V AC/DC, 3A
Control voltage and current for closing 100V AC/DC, 5A 100V AC/DC, 4A
200V AC/DC, 3A 200V AC/DC, 2A
Tripping system *2
Shunt trip (f)
200V DC, 2A
Installation P, X, Y P, X, Y P, X, Y P, X, Y P, Y P, Y
Mass (draw-out type without cradle) [kg] 130 (600A) 130 (600A) 130 (600A) 130 (600A) 195 (1200A) 260 (1200A)
130 (1200A) 130 (1200A) 130 (1200A) 130 (1200A) 195 (2000A) 260 (2000A)
140 (2000A) 140 (2000A) 140 (2000A) 140 (2000A) 320 (3000A) 320 (3000A)
■ Specifications
Notes: *1
*2
HS series

HS series
Type HS1220 HS1620 HS2520 HS4020 HS2530
-■Mf-K -■Mf-E -■Mf-E -■Mf-N -■Mf-N
Rated current [A] JEC 600, 1200 600, 1200 600, 1200 1200, 2000 600, 1200
■: 06, 12, 20, 30 2000 3000 2000
IEC 630, 1250 630, 1250 630, 1250 1250, 2000 630, 1250
2000 3000 2000
Rated breaking capacity [kA] 12.5 16 25 40 25
[MVA] Ref. value 520 665 1000 1660 1600
Rated short-circuit making current [kA] 31.5 40 63 100 63
Rated short-time JEC: 2 sec. 12.5 16 25 40 25
12.5 16 25 40 25
IEC 0.03 0.03 0.03 0.07 0.04
Operating voltage and current for closing 100V AC/DC, 2A 100V AC/DC, 2.5A 100V AC/DC, 6A
200V AC/DC, 1A 200V AC/DC, 1.7A 200V AC/DC, 3A
Control voltage and current for closing 100V AC/DC, 4A 100V AC/DC, 5A 100V AC/DC, 4A
200V AC/DC, 2A 200V AC/DC, 2.5A 200V AC/DC, 2A
Tripping system *2
Shunt trip (f)
200V DC, 2A
Installation P, X, Y P, X, Y P, X, Y P, Y P, M, X
Mass (draw-out type without cradle) [kg] 120 (P, X: 600A) 120 (P, X: 600A) 190 (Y: 600A) 280 (1200A) 280 (M, X: 600A)
130 (P, X: 1200A) 130 (P, X: 1200A) 190 (Y: 1200A) 280 (2000A) 280 (M, X: 1200A)
150 (Y) 150 (Y) 200 (Y: 2000A) 350 (3000A) 300 (M, X: 2000A)
■ Specifications
Notes: *1
*2

12
HS2006 -06Mf-E
HS2006 -12Mf-E
HS2006 -20Mf-E
HS2506 -06Mf-E
HS2506 -12Mf-E
HS2506 -20Mf-E
HS3106 -12Mf-E
HS3106 -20Mf-E
HS3106 -30Mf-E
HS4006 -12Mf-E
HS4006 -20Mf-E
HS4006 -30Mf-E
HS4006 -40Mf-N
HS5006 -12Mf-NA
HS5006 -20Mf-NA
HS5006 -30Mf-N
HS6306 -12Mf-NB
HS6306 -20Mf-NB
■ Types and ratings, 3.6/7.2kV
Rating
Volts Breaking Current
current
(kV) (kA) (A)
Closing system Tripping
Closing Operating voltage
system voltage Shunt-trip(f)
*2
Type
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
3.6/7.2 20 600
1200
2000
25 600
1200
2000
31.5 1200
2000
3000
40 1200
2000
3000
4000
50 1200
2000
3000
63 1200
2000
Notes: *1
Installation system P: Fixed type
X: Draw-out type with cradle for JEM 1425 Class CW
U: Draw-out type with cradle for JEM 1425 Class CW
Y: Draw-out type with cradle and shutter for JEM 1425 Class MW, PW
*2
Closing system M: Motor-spring stored-energy (High speed reclosing)
: Avaiable
installation
system *1
Ordering code
P, X, U, Y
P, X, U, Y
P, X, Y
P, X, Y
P, X
P, Y
Y
HS series
HS1210 -06Mf-E
HS1210 -12Mf-E
HS1210 -20Mf-E
HS1610 -06Mf-E
HS1610 -12Mf-E
HS1610 -20Mf-E
HS2010 -06Mf-E
HS2010 -12Mf-E
HS2010 -20Mf-E
■ Types and ratings, 12kV
Rating
current
(kV) (kA) (A)
*2
Type
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
12 12.5 600
1200
2000
16 600
1200
2000
20 600
1200
2000
: Avaiable
installation
system *1
Ordering code
P, X, Y
P, X, Y
P, X, Y
Notes: *1
*2

Discontinued
Mar. 2007
HS series
Notes: *1
*2
HS2510 -06Mf-E
HS2510 -12Mf-E
HS2510 -20Mf-E
HS3110 -12Mf-E
HS3110 -20Mf-E
HS3110 -30Mf-N
HS4010 -12Mf-NA
HS4010 -20Mf-NA
HS4010 -30Mf-N
HS4010 -40Mf-N
HS5010 -12Mf-NA
HS5010 -20Mf-NA
HS5010 -30Mf-N
Rating
current
(kV) (kA) (A)
*2
Type
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
12 25 600
1200
2000
31.5 1200
2000
3000
40 1200
2000
3000
4000
50 1200
2000
3000
: Avaiable
installation
system *1
Ordering code
P, X, Y
P, X, Y
P, Y
P, Y
P, Y
X
P, Y
Notes: *1
*2
HS1215 -06Mf-N
HS1215 -12Mf-N
HS1215 -20Mf-N
HS1615 -06Mf-N
HS1615 -12Mf-N
HS1615 -20Mf-N
HS2015 -06Mf-N
HS2015 -12Mf-N
HS2015 -20Mf-N
HS2515 -06Mf-N
HS2515 -12Mf-N
HS2515 -20Mf-N
HS3115 -12Mf-N
HS3115 -20Mf-N
HS3115 -30Mf-N
HS4015 -12Mf-N
HS4015 -20Mf-N
HS4015 -30Mf-N
Rating
current
(kV) (kA) (A)
*2
Type
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
15 12.5 600
1200
2000
16 600
1200
2000
20 600
1200
2000
25 600
1200
2000
31.5 1200
2000
3000
40 1200
2000
3000
: Avaiable
installation
system *1
Ordering code
P, X, Y
P, X, Y
P, X, Y
P, X, Y
P, Y
P, Y

12
HS1220 -06Mf-K
HS1220 -12Mf-K
HS1620 -06Mf-E
HS1620 -12Mf-E
HS2520 -06Mf-E
HS2520 -12Mf-E
HS2520 -20Mf-E
HS4020 -12Mf-N
HS4020 -20Mf-N
HS4020 -30Mf-N
HS2530 -06Mf-N
HS2530 -12Mf-N
HS2530 -20Mf-N
■ Types and ratings, 24kV and 36kV
Rating
current
(kV) (kA) (A)
*2
Type
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
M 100/110V DC 100/110V DC
24 12.5 600
1200
16 600
1200
25 600
1200
2000
40 1200
2000
3000
36 25 600
1200
2000
: Avaiable
installation
system *1
Ordering code
P, X, Y
P, X, Y
P, X, Y
P, Y
P, M, X
Notes: *1
M: Draw-out type for HS2530
*2
HS series

HS series
■ Installation and supplied accessories
Vacuum circuit breaker Cradle Construction Accessories
P-fixed mounting type
X-draw-out type
Y-draw-out type
AF93-312
AF93-314
AF93-313
The VCB shall be fixed to the switchgear by means of 4
bolts. No draw-out system is provided. Wheels are
provided to facilitate movement or transport.
Open type cubicle
• Clamp bolts
(4 ea. for one unit)
• Closing handle
• Plug-in connector for
control circuit
• On-off counter
A cradle is provided with a draw-out system.
This cradle makes unnecessary the provision of rails or
main circuit connector for the switchgear.
No mechanical adjustment is required.
JEM 1425
Class CW type metal enclosure
• On-off counter
• Cradle with draw-out
system (Main circuit
connector, earthing
shoe, rail, etc.)
• Plug-in connector
• Closing handle
• Draw-out handle
A cradle is provided with a draw-out system to accept the
metal-clad switchgear, which is provided with a shutter.
All the necessary parts are provided for this type of
breaker. The switchgear is very easy to assemble.
JEM 1425
Class PW or MW type metal-clad switchgear
• On-off counter
• Cradle with draw-out
system (Main circuit
connector, earthing
shoe, rail, shutter, etc.)
• Plug-in connector
• Closing handle
• Draw-out handle
SF-877
SF-1055
■ Optional accessories
This is used when the
trip circuit is connected
to an AC power supply,
and as well as the
capacitor,
semiconductors are also
built in. It provides a DC
output and the trip coil is
DC rated.
Capacitor trip device/VCB-T1A, T2A Lifting dolly
L-2HS, L-4HS
Type Description
VCB-T1A Capacitor trip device 100/110V AC
VCB-T2A Capacitor trip device 200/220V AC
AF3320R3TXG0542 C-R surge absorber for 3.3kV
AF6620R3TXG0543 C-R surge absorber for 6.6kV
VC-1A Vacuum condition tester 100V AC 50/60Hz
Type Description
L-2HNB 7.2kV: 20/25kA
12kV: 20/25kA 600, 1200A
L-2HS40E 7.2kV: 31.5/40kA 1200, 2000A
12kV: 12.5/16/20/25kA 2000A
L-4HS43N 7.2kV: 31/40kA 3000A
12kV: 40/50kA 1200, 2000A
24kV: 40kA 1200, 2000A
Lifting dolly
FA215
Vacuum condition tester/VC-1A
See page 12/25.
PL
Z
Output
(DC)
Input
(AC)
r1
r2 r3
Si
c
7 95
SW
KK04-064

12
12/15
Information subject to change without notice
HS series
■ Dimensions, mm
Draw-out/X type
HS2006X-06Mf-E, HS2506X-06Mf-E
517
502
408
300
425 4-ø12
Mounting hole
Approx.20°
Approx. 350
47310
35
17
500
649 6
160254
504
533
Minimum distance
to grounded metal
100 526 67
40
Grounded
metal
Draw-out stroke
2-ø14
40 20
130130
55
Terminal
552
537
408
300
425 4-ø12
Mounting hole
Approx.20°
Approx.350
473
35
17
500
649
8
160252
504
533
Minimum distance
to grounded metal
100 526 67
40
Grounded
metal
Draw-out stroke
4-ø14
40 20
145145
60
Terminal
10
180180
40
75
Terminal
400
582
666 15
681
4-ø12
Mounting hole
Grounded
terminal
35 500
736 180
12
245
789
369
556150
3855
10688
Grounded
metal
Draw-out stroke
Minimum distance
to grounded metal
Approx.
38°
2040
4-ø14
Approx.275
360
180

12/16
HS series
■ Dimensions, mm
Draw-out/X type
HS4006X-40Mf-N, HS4010X-40Mf-N
HS1210X-06Mf-E, 12Mf-E, HS1610X-06Mf-E, 12Mf-E, HS2010X-06Mf-E, 12Mf-E, HS2510X-06Mf-E, 12Mf-E
180180
40
75
Terminal
400
582
666 15
681
4-ø12
Mounting hole
35 500
360
736 180
180
20
245
789
369
556150
3855
10688
Draw-out stroke
Minimum distance
to grounded metal
2040
4-ø14
Grounded
terminal
Approx.
38°
Approx.275
Grounded
metal
760
50 735
1240
20 2055
200 945
100 155
30
65
65
40
1000
275275
905
4.5
1205
30
470385
1095
240
4040909040145
200 20 300 550250
425 425
C20
3-ø14
Mounting hole
Pitch 425
10-ø14
Mounting hole 2-ø14
Mounting hole
Pitch 850
3-ø14
Mounting hole
Pitch 425
2-ø14
Mounting hole
Pitch 200
Draw-out stroke
425
300
714
248
700
500
58
47
Mounting hole
4- ø12
Approx.20˚
Approx.350
Draw-out stroke Grounded metal
120
47
40
200
35
138
645
10613
P
714 155
8
645
500
272160
60
40 20
180180
View from P
2- ø14
467

12
12/17
HS series
HS1210X-20Mf-E, HS1610X-20Mf-E, HS2010X-20Mf-E, HS2510X-20Mf-E, HS3110X-20Mf-E
■ Dimensions, mm
Draw-out/X type
HS3110X-12Mf-E
400
582
711 15
726
Approx. 275
786
500
370
66810
55
200 556
38
820
20
245369
180
820
180
Approx.38°
4-ø12
35
P
Minimum distance to grounded metal Draw-out stroke
Grounded metal View from P
Mounting hole
180180
75
40
4-ø14
40 20
Terminal
Terminal
711
726
582
15
370
2040
786 180
38
200 556
55
18012
369245
820
180180
75
40
68810
820
35400 500
4-ø12
Mounting hole
4-ø14
Draw-out stroke
P
View from P
Approx.38°
Approx 275
Minimum distance
to grounded metal Grounded metal
Terminal
HS1220X-06Mf-K, HS1620X-06Mf-E
970
638
619
230230
800 20
Draw-out stroke
250 552
40
927
356415
88
1064
230230
30
2040
400 370 170
832
Approx
20°
6-ø14
Mounting hole
P
2-ø14
View from P
Terminal

12/18
HS series
■ Dimensions, mm
Draw-out/X type
HS2520X-06Mf-E
Draw-out/Y type
HS2006Y-06Mf-E, HS2506Y-06Mf-E
514
35
35
187
187
300
425
528
481
408
162
500
649 130
22
4
197220
533
55815min.
35
10473
350
20°
533
4–ø12
184
5815 min.
450150
40
40
35
53
116
2–ø11
4–ø11
(75)
(150)
175
(Mounting holes for
disconnecting-
switch section)
(Mounting holes for
disconnecting-
switch section)
Mounting hole
P
Approx.
Approx.
130 130
220
TerminalGrounded metal
Draw-out stroke
Minimum distance to grounded metal
Detail Q
Q
Terminal
Note: Connect bus bars by using 4-ø11 marked .
In case of connecting by 2 positions, use 2-ø11 marked .
549
35
35
187
187
300
425
563
516
408
162
500
649 130
22
4
196220
533
55815min
35
10473
350
20°
533
4–ø12
184
5815min
450150
40
40
35
53
116
2–ø11
4–ø11
(75)
(150)
175
(Mounting holes for
disconnecting-
switch section)
(Mounting holes for
disconnecting-
switch section)
Mounting hole
P
Approx.
Approx.
145 145
220
Terminal
Grounded metal
Draw-out stroke
Minimum distance to grounded metal
Detail Q
Q
Terminal
Note: Connect bus bars by using 4-ø11 marked .
In case of connecting by 2 positions, use 2-ø11 marked .
230
660
230
39
40 20
1011
935 196
56
250 629
425
692
1265
112710
577
8
388
1255
230
40
230
865
100 350350
2-ø14
Draw-out stroke
P
View from P
Minimum distance
to grounded metal
Grounded metal
7 7
Approx38°
Approx 275
6-ø14
Mounting hole
Terminal

12
12/19
HS series
550
121
35
185
185
243240
630
673
695
300
478
563
514
457
164
433180
40
500
660 130
2335
10
473
Approx. 507
20°
625
4–ø12
199
P
Mounting hole
Approx.
Draw-out stroke
Grounded metal
120°
120°
120°
140
M12 (Depth 20)
3-M12 Depth 20)
ø55
164
ø36
145 145
240
Terminal
View from P
Note: Connect bus bars by using 3-M12 marked .
The case of connecting by 2-M12 use upper and lower positions.
400
582
666 15
681
4-ø12
Mounting hole
35 500
220
679 115
810
245363
180
P
10688
Minimum distance
to grounded metal
499150
3855 Grounded
metal
Terminal
Draw-out stroke
180 180
20
27.527.5
3-M10
(Depth 20)
80
Grounded
terminal
View from P
Approx.
38°
Approx.275
400
582
666 15
681
35 500
320
679 115
810
245359
180
P
10688
Minimum distance
to grounded metal
499150
3855 Grounded
metal
Draw-out stroke
180 180
20
27.527.5
3-M10 80
Terminal
(Depth 20)
View from P
4-ø12
Mounting hole
Grounded
terminal
Approx.
38°
Approx.275

12/20
HS series
■ Dimensions, mm
Draw-out/Y type
HS4010Y-12Mf-NA, 20Mf-NA
HS3106Y-30Mf-E, HS4006Y-30Mf-E, HS3110Y-30Mf-N
HS5006Y-12Mf-NA, 20Mf-NA, HS5010Y-12Mf-NA, 20Mf-NA
750
615
210 210
20
200 605
50
900
178 205
155
291413
953
2544
2544
950
200
690
330 450 380330
3-ø14
Mounting hole
Draw-out stroke
Pitch 330
2-ø14
Mounting hole
Pitch 200
3-ø14
Mounting hole
Pitch 330
P
210 210
20
3535
100
View from P3-M10
(Depth 20)
Terminal
750
615
210 210
420
20
200 605
210 210
5520 20
900 155
438
3535
100
470
1203
1200
30
200
330
450 380
330
3-ø14
Mounting hole
Draw-out stroke
View from P3-M10
(Depth 20)
Pitch 330
2-ø14
Mounting hole
Pitch 200
3-ø14
Mounting hole
Pitch 330
P
Terminal
900
330
Pitch 330
750
615
210 210
20
200 605
50
178 205
140
245459
ø55
953
2544
2544
950
200
690
330 450 380
3-ø14
Mounting hole
Draw-out stroke
Pitch 330
2-ø14
Mounting hole
Pitch 200
3-ø14
Mounting hole
P
30°
30°
ø55
View from P
3-M12
(Depth 20)
Terminal

12
12/21
HS series
HS1210Y-20Mf-E, HS1610Y-20Mf-E, HS2010Y-20Mf-E, HS2510Y-20Mf-E, HS3110Y-12Mf-E, 20Mf-E
■ Dimensions, mm
Draw-out/Y type
HS5006Y-30Mf-N, HS5010Y-30Mf-N
HS1210Y-06Mf-E, 12Mf-E, HS1610Y-06Mf-E, 12Mf-E, HS2010Y-06Mf-E, 12Mf-E
HS2510Y-06Mf-E, 12Mf-E
1000
760
275 275
550
20
200 605
275 275
5520 20
900 155
383
3535
100
470
1203
1200
30
200
405
450
50
380
405
3-ø14
Mounting hole
Draw-out stroke
View from P
3-M10
(Depth 20)
Pitch 405
2-ø14
Mounting hole
Pitch 200
3-ø14
Mounting hole
Pitch 405
P
Terminal
711
726
582
15
335
180180
80
27.5 27.5
689 155
38
200 459
55
180
359
20
245
820
68810
35400 500
4-ø12
Mounting hole
3-M10
(Depth 20)
Draw-out stroke
P
View from P
Approx.38°
Approx. 275
820
Minimum distance
to grounded metal Grounded metal
Terminal
18540
425
185
408
300
664
40
614
650
248
500
138
58
47
Mounting hole
4- ø12
35
482
40
200
P
Draw-out stroke
Grounded
metal
Approx.
350
15ormore
Approx.
20˚
94
315
500
15 or more
730
217
271
220
419 25
10
681
270
736
681
493
10613
View from P
180180
2040
60
2-ø14

12/22
HS series
■ Dimensions, mm
Draw-out/Y type
HS4010Y-30Mf-N
HS2520Y-06Mf-E, 12Mf-E, 20Mf-E
HS1220Y-06Mf-K, 12Mf-K, HS1620Y-06Mf-E, 12Mf-E
1000
760
275 275
550
20
200 605
275 275
5520 20
900 155
438
3535
100
470
1203
1200
30
200
405
960
450
50
380
205180
405
3-ø14
Mounting hole
Draw-out stroke
3-M10
(Depth 20)
Pitch 405
2-ø14
Mounting hole
Pitch 200
3-ø14
Mounting hole
Pitch 405
P
AA
AA
B
B
2544
2544
View from P
Terminal
883
400 400
400
285
10
200
1037
689 230
310 755
230
35
230
40
800
858
927
470
1098
ø160
ø55
403
Approx20°
6-ø14
Mounting hole
P
View from P
Terminal
15
638
619
230 230
30°
R60
30°
2-M12 (Depth 20)
Draw-out stroke
830
937 15
950
692
1295
586470
470
1203
1283
113010
Approx38°
Approx 425
6-ø12
Mounting hole
P
673
660
230 230
350100 350
1110
285
230
56
310
822
756
57939
Minimum distance
to grounded Grounded metal
Draw-out stroke
230
35
230
ø160
ø55
View from P
30°
R60
30°
2-M12 (Depth 20)
400
10
Terminal

12
12/23
HS series
HS4020Y-30Mf-N
■ Dimensions of other types: Contact Fuji.
■ Dimensions, mm
Draw-out/Y type
HS4020Y-12Mf-N, 20Mf-N
895
615
210 210 310 810
30°
30°
858
99 833
50 209 310
285744
230
860
210 21010
400
1140
700
31
5125
385470
1000
ø160
ø55
1205
400470 200
6-ø14
Mounting hole
Draw-out stroke
2-M12
Depth 20
35
R60
1110
760
310 810 207 P
1035
275 275
668
1075
683.5
933
259
230
744
1140
31020750
55
20
275275
470385
100
3535
200
1100
15070
1205
470 400 200
225 225
900
Draw-out stroke
2-ø14
Mounting hole
Pitch 900
8-ø14
Mounting hole
4-ø14
Mounting hole
Pitch 500
Pitch 900
2-ø14
Mounting hole
Pitch 900
30
Detail of P
6-M12
Depth 25
Terminal

12/24
HS series
■ Wiring diagrams
● HS2006, HS2506, HS1210, HS1610, HS2010, HS2510, HS1215, HS1615, HS2015, HS2515, HS1220, HS1620
● HS3106-E, HS4006-E, HS3110-E
●HS3106-N, HS4006-N, HS5006, HS6306, HS3110-N, HS4010, HS5010, HS3115, HS4015, HS2520, HS4020, HS2530
Terminal arrangement
of control circuit
receptacle
(A front view of CB
mounted receptacles)
External terminal of VCB
52 : VCB
52a : NO contact of auxiliary
switch
52b : NC contact of auxiliary
switch
52X : Magnetic contactor
52Z : Anti-pumping relay
52C : Closing coil
52T : Shunt trip coil
M : Motor
LS1
: Limit switch (Opens when
the closing spring is in the
stored condition)
LS2
: Interlocking contact
(Only draw-out type)
LS3
: Limit switch (Closes when the
closing spring is in the stored
condition)
LS4
: Limit switch (Opens when the
closing pushbutton is operated)
51R, 51T : Overcurrent relay
Terminal arrangement of
control circuit receptacle
(A front view of CB
Terminal arrangement of
control circuit receptacle
(A front view of CB
Closing control circuit Closing operation circuit Tripping circuit
Auxiliary switch
ON
LS2
LS1
LS3
10 1 6 22 24 26 28 34 36 38 50
23 25 27 29 35 37 39 51 HS2006 HS2506
HS1210 HS1610
HS2010 HS2510
HS1220 HS1620
HS1215 HS1615
HS2015 HS2515
4NO 4NC
(1)
(2)
(1)
(2)(1)
(2) (3)
(2)
(6)
(6`)
(21)
(1)
(8)
(1)
(8)
(6)
(7)
(6)
(7)
(20)
(1)
(3)
(4)
(3)
(32)
(33)
52C
52
12 2 8
52
52Z
52Z
52Z
52X
52X
52X
52
52
FI
51r 51t
52T
(–) (–) (–)
(+) (+)(+)
M
OFF
1 2 10
12 6 8
22
23 24 25
26 27 28
29 34 35
36 37 38
39 50 51
RED
YELLOW
BLUE
GREEN
2 1
12 10
8 6
23 22
25 24
27 26
29 28
35 34
37 36
39 38
51 50
ON
LS2
LS1
LS4
LS3
10 1 6 22 24 26 28 34 36 38 50
23 25 27 29 35 37 39 51
(1)
(2)
(1)
(2)
(1)
(2)
(1)
(2)
(3)
(2)
(6)
(6`)
(21)
(1)
(8)
(1)
(8)
(6)
(7)
(6)
(7)
(20)
(1)
(3)
(4)
(3)
(32)
(33)
52C
52
12 2 8
52
52Z
52Z
52Z
52X
52X
52X
52
52
FI
51r 51t
52T
(–) (–) (–)
(+) (+)(+)
M
OFF
1 2 10
12 6 8
22
23 24 25
26 27 28
29 34 35
36 37 38
39 50 51
RED
YELLOW
BLUE
GREEN
Auxiliary switch
4NO 4NC
(+)
(–)
(+)
(–)
(+)
(–)
ON
OFF
10
12
22
23
24
25
26
27
28
29
34
35
36
37
38
39
50
51
1
2
6
8
LS2
LS1
LS1
LS3
52Z
52C
52
52
52
52
52Z
52T
F I
52Z
51r 51t
2 1
12 10
8 6
23 22
25 24
27 26
29 28
35 34
37 36
39 38
51 50
(NC)
(6)
(6')
(NC)
(+)
(+) (+)
(+)
(+)
(NO)
(32)
(33)
(4)
(3)
(NC)
(21)
(20)
(2)
(1)
(NC)
4NO 4NC
Auxiliary switch

12
12/25
Application guide
Voltage
3.3kV 6.6kV 11kV 22kV
Load
● ● ●
Motor C-R C-R C-R Contact
suppressor suppressor suppressor FUJI for
further
imformation
Molded –*2
, *3
–*2
, *3
● *3
● *3
transformer*1
Arrester Arrester
(BIL ≥ 45kV) (BIL ≥ 60kV) (BIL ≥ 60kV) (BIL ≥ 95kV)
Oil-immersed –*2
, *3
–*2
, *3
–*2
, *3
● *3
transformer*1
(BIL ≥ 45kV) (BIL ≥ 60kV) (BIL ≥ 90kV) (BIL ≥ 150kV)
Type Rated Max. operating Frequency
voltage voltage
AF3320R3TXG0542 3.3kV
3 115% of
AF6620R3TXG0543 6.6kV rated voltage
3
For 11kV : Contact FUJI.
■ Application guide of surge absorber
When VCBs are interrupted especially under specific
overlapping conditions, chopping surges or surges due to
multiple restrikes will cause an escalating effect.
It is therefore recommended that surge absorbers and arresters
are fitted to protect motors or transformers.
■ Vacuum condition tester/VC-1A
It is recommended that a withstand voltage tester (type VC-1A,
sold separately) is used to check the state of the vacuum within
the vacuum interrupter. The method of testing is very simple.
First, withdraw the VCB from its enclosure set at the OFF
position and switch the control circuit to the isolation position.
Then earth the VCB together with the VC-1A tester and apply a
test voltage. In this case apply 22kV (if the VCB's rated voltage
is 7.2kV) between the poles of the vacuum interrupter for one
minute. Under these conditions if the vacuum is normal a
continuous buzzer signal will be given during the period the test
voltage is applied.
On the other hand an intermittent buzzer sound will be given if
the vacuum is unserviceable. Replace with a new interrupter if
necessary.
● Arrester/GLI
Type GLI-3G GLI-6G
Rated voltage 4.2kV 8.4kV
Nominal discharge current 2.5kA 2.5kA
Max. clamping voltage 15kV or less 30kV or less
Discharge current withstand 30kA, 2 times 30kA, 2 times
capacity
Type VC-1A (Portable type)
Input voltage 100V 50/60Hz
Output voltage 22/11kV AC
Operation Continuous (or 10 min. if the output is short-
circuited)
Detecting current When 1.0A current flows in the L.V. input circuit
the detector relay operates and interrupts.
Timer 1-minute timer is built into the tester.
Accessories Input cord: 3 meters. Cord for test use (with
clips): 1.5 meters (2 leads)
Mass 20kg
Notes: ● : Suppression device required – : Suppression device not required
*1
The withstand voltages (impulse) of transformer must exceed the values
listed above.
*2
When breaking a magnetizing inrush current , it is recommended that a
suppression device will be used.
*3
Semiconductor device must be provided with suitable suppression
devices when a semiconductor is installed on the load side of
transformer.
● C-R type surge absorber
50/60Hz
50/60Hz
Dimensions, mm/Surge absorber SH-27
Dimensions, mm
Vacuum condition tester
VC-1A
R
C
4-12×16Ellipse
400
455
490
70
100
max.120
390
140 140
Lifting
lug
Grounding
terminal(ø7)
Terminal
Cable for
14~38mm2
E
R:100 Ω
C:0.1µF
Internal circuit
ø30
18
T T T
113350180
240
25

Auto. V
Auto.V
■ Description
7.2/3.6kV, 400A, 600A, 8kA, 12.5kA
FUJI Auto. Vs are vacuum circuit
breakers which incorporate a built-in
solid-state OCR and CT.
As they do not require to have a CT
installed inside the switchgear cubicle or
an OCR fixed to the front panel, space is
saved in the cubicle and wiring and
installation are simplified.
A system protection is easily arranged
using Auto. Vs with primary circuit
breaker and also a protective
coordination with low voltage MCCBs.
The CT is a compactly built toroidal type
and it is fitted to the upper part of the
VCB. Its overcurrent withstanding value
is as large as 12.5kA, 1 sec.
■ Features
● Built-in solid-state OCR and CT are
provided
● System protective coordination is
easily arranged using the VCBs.
● Compactly assembled, so saving
space
● The built-in CT has a large
overcurrent withstand value of 12.5kA.
● The setting range of the rated current
is 24A to 320A.
● Applicable to the receiving and
distribution facilities of 6kV, 170 to
2000kVA.
■ Specifications
Type HA08 –H6 HA12 –H6 HA08 –A6 HA12 –A6
HA08 –H7 HA12 –H7 HA08 –A7 HA12 –A7
Closing system Manual-spring Motor-spring
Installation ■ Fixed: B, C, P Fixed: B, C, P
Rated voltage (kV) 3.6/7.2 3.6/7.2
Rated current (A) 400 600 400 600
Rated frequency (Hz) 50/60 50/60
Rated breaking capacity (kA) 8 12.5 8 12.5
50MVA at 3.6kV 80MVA at 3.6kV 50MVA at 3.6kV 80MVA at 3.6kV
100MVA at 7.2kV 160MVA at 7.2kV 100MVA at 7.2kV 160MVA at 7.2kV
Rated making current, peak value (kA) 20 31.5 20 31.5
Rated closing time (s) — 0.03
Rated short-time current, 1 second (kA) 8 12.5 8 12.5
Insulation level Dielectric: 22kV, 1 minute Impulse (1.2 × 50µs): 60kV
Rated breaking time 3-cycle 3-cycle
Opening time (s) 0.03 0.03
Operating duty 0 — 1 min. — CO — 3 min. — CO or CO — 15 sec. — CO
OCR Rated operating current setting value *1 (A) 24—30—36—42—48—60—75—90—105—120—160—200—240—280—320
Instantaneous trip current 5, 7.5, 10, 12.5, 15 times the rated operating current
Operating current Inverse time element Within ± 10% of each setting current
Instantaneous element Within ± 15% of each setting current
Operating time Inverse time element Time setting 10: Input 300% 10 sec. Input 700% 1.6 sec.
Time setting 6 : Input 300% 6 sec.±17% Input 700% 1 sec.±12%
Instantaneous element Less than 0.05 sec. at 200% of setting current
Inertia characteristic 90% of the operating time obtained when 1,000% of the setting value input at
minimum current setting value and time setting 10.
Durability Mechanical (operations) 10,000
Electrical (operations) 10,000
No. of operations (operations/hour) 60
Applicable capacitor capacity *2 (kVA) 3,000 5,000 3,000 5,000
Auxiliary contact 2NO + 2NC (5NO + 5NC available on request)
Alarm contact 1NO 100/110V AC 2.0A, 200/220V AC 1.0A, 100/110V DC 0.3A
Mass (kg) Fixed 25 28 27 30
Standard H.V. circuit breaker: JIS C 4603 (1990) AC circuit breaker: JEC2300 (1998)
Overcurrent relays for H. V. power receiving: JIS C 4602 (1986)
Note: *1 Operating current setting value 8 to 80A is also available.
*2 Maximum values when the VCB is used with a 6% reactor connected in a 6.6kV AC circuit.
Halve these values for a 3.3kV AC circuit.
AF92-35

12
Auto. V
■ Design features
The four dials facilitate the setting of the
overcurrent protection as followed:
● Rated operating current
Rated current range: 24 to 320A
(8 to 80A)
No. of steps: 15
Steps from 24A to 320A can be set by
the two dials—CT’s primary current dial
and multiplying factor dial of primary
current. These breakers are most
suitable for receiving and distributing
facilities with capacities from 6kV, 170 to
2000kVA. Since the rating for the
primary current can be freely changed
expenses for changing the CT ratio can
be saved when expanding electrical
facilities.
● Operating time
No. of steps: 16 (T=50 to T=0.5)
The operating time setting dial of the
solid-state OCR’s corresponds with the
time lever of the induction type OCR’s. It
has 16 steps, from
T = 50 to T = 0.5.
● Instantaneous trip current
Trip current: 5 to 15 times the operating
current.
This device is designed to
instantaneously trip when a large current
flows due to a short-circuit fault. It can
be set so it does not operate in the face
of inrush currents due to either
transformers or capacitors and a
coordination can be arranged with
primary circuit breakers. It can be set to
operate at between 5 and 15 times its
operating current.
Operating current and time setting
range for Auto. V
➃ Operating time setting dial
This corresponds to the time dial for the
induction type relay and can be set at 16
steps, from T = 50 to T = 0.5.
➄ Self diagnostic function
Continuously monitors operation of the
internal microcomputer and lights alarm
LEDs on detection of abnormal conditions.
Rated operating current setting dials
The combination of these two dials
permits the setting of 15 possible
combinations.
➀ Rated operating current value (A)
Multiplying factor dial
0.8 1.0 1.2 1.4 1.6
Standard 30A 24 30 36 42 48
75A 60 75 90 105 120
200A 160 200 240 280 320
TEST Set at this point when
carrying out the operating
test of OCR’s
➁ Terminals for operating tests
When carrying out the operating test, set
the rated operating current setting dial at
the TEST position and apply the test
current between the C1-com and C2-com
terminals.
➂ Instantaneous tripping current
setting dial
This can be set to 5 to 15 times the rated
operating current value. When set at the
LOCK position the instantaneous function
stops.
Primary current
setting dial
➅ Elapsed operating time indicators
(LEDs)
• Start: This LED lights whenever main
circuit current exceeds the operating
current setting for overcurrent
interruption.
• Elapsed operating time: These four
LEDs indicate the breaker’s overcurrent
activation status in 20, 40, 60, or 80% of
the maximum overcurrent duration
before interruption occurs.
➆ Reset lever
Resets the OCR and its operation
indicators.
AF92-42
Rated operating current
Operating
time
In = Rated current
Itr = Instantaneous tripping
current
Instantaneous
trip current
Current
ItrIn
Time
➀ ➄
➁ ➂ ➃
➅
➆

Auto. V
500
100
10
2
1.0
0.1
100 300 1000 10000%
100 1000%
New type
Auto. V
Ordinary type
Auto. V
T = 50
T = 10
T = 10
Induction type
Time(sec)
Current
Current
Operating characteristics
Time
Non-operating
characterstics
(Solid-state type)
Non-operating
characteristics
(Induction type)
MCCB
60%
90%
100%
CT 50.5A
tap 5A
OC
Inst tap 30A
1.2sec.
1.0
0.1
0.01
105 20 30 100A
105 20 30 100A
50
100
200
300
500
1000A
n>5 n>10 n>20
OCRoperationtime(sec.)CTprimarycurrent(A)
OCR Input current
50
50
0.02
■ Design features
● Auto. V improves system
dependability
FUJI solid-state type OCR’s are provided
with the ideal inverse time characteristics
instead of the conventional electronic type
linear characteristics.
In the case of the conventional induction
type OCR’s their long inverse time zone in
characteristic curves do not extend
smoothly, and so they do not meet the
requirements of the operating
characteristics of L. V. breakers thus
making it difficult to arrange a
coordination. The operating time of Auto.
V’s at 300% current has been greatly
improved to 10 sec. as against 2 to 3 sec.
for conventional OCR’s. The function to
extend the operating time by five times, an
option of the previous Auto. V is included
in the new Auto. V as a standard feature.
● Inertia characteristics exceed 90%
The inertia characteristics correspond with
the “non-operating characteristics
(permissible)”.
When carrying out the coordination with
the low voltage MCCB’s, it is necessary to
consider the “non-operating
characteristics” and “coordination” in
which the inertia characteristics are taken
into consideration.
In the case of the induction type OCR’s
the inertia characteristics normaly exceed
60%, thus make it difficult to establish
coordination with low voltage MCCB’s.
On the other hand in the electronic type
OCR’s their inertia characteristics exceed
90%, giving them ideal operating
characteristics.
● The overcurrent withstanding value
of the CT is 12.5kA
The CT built in the Auto. V is extremely
small in size but its toroidal design permits
it to withstand overcurrents having values
as large as 12.5kA for
1 sec.
CT with large overcurrent constant
The internal CT’s overcurrent constant of
20 or more was achieved by combining a
CT with a very low activation power OCR.
When using a CT in combination with a
protective relay, the CT’s overcurrent
constant must be large enough for the
overcurrent. To determine compatibility,
overall OCR operation must be checked
from the combined CT and OCR
characteristics as shown in the figure at
right.
The operating characteristics of Auto. V
and induction type OCR (FUJI CH1-53 type)
The inertia characteristics of Auto. V and
induction type OCR
CT overcurrent constant and OCR
operation characteristics
■ Operating characteristics of
overcurrent relays
The curves indicate the time-current
characteristics of OCR’s. These
characteristics meet the requirements of
JIS C4602 “Overcurrent Relays for
H. V. Power Receiving”
Note: For practical dial setting method or the test
method of solid state OCR’s please contact
FUJI.
Note:
* Overcurrent constant
In CT the secondary current increases proportionally
to the increase of the primary current.
When the value exceeds a certain value a saturation
takes place due to magnetic saturation. The
overcurrent constant(n) indicates the value obtained
by dividing, the current value at the point where the
error reaches 10%, by the rated current.
Current at the point where
the error reach 10%
n = —————————————
Rated current
JEC190 (1977) instrument transformer for protective
relay is stipulated as “n>5, n>10 and n>20”. It is
necessary that they have an adequately large
overcurrent constant when incorporated with
protective relays.

12
Auto. V
■ Types and ratings
Ratings Installation Closing system Shunt trip
System Operating 100/110V AC 100/110V DC
type voltage Type Ordering code Type Ordering code
Fixed: B Manual-spring HA08B-H6F HA31BH6-400F HA08B-H7F HA31BH7-400F
Switchboard use Motor-spring 100/110V AC/DC HA08B-A6F HA31BA6-400F HA08B-A7F HA31BA7-400F
Instantaneous 200/220V AC/DC HA08B-B6F HA31BB6-400F HA08B-B7F HA31BB7-400F
48V DC HA08B-C6F HA31BC6-400F HA08B-C7F HA31BC7-400F
21/24V DC HA08B-D6F HA31BD6-400F HA08B-D7F HA31BD7-400F
Fixed: C Manual-spring HA08C-H6F HA31CH6-400F HA08C-H7F HA31CH7-400F
Cubicle use Motor-spring 100/110V AC/DC HA08C-A6F HA31CA6-400F HA08C-A7F HA31CA7-400F
Instantaneous 200/220V AC/DC HA08C-B6F HA31CB6-400F HA08C-B7F HA31CB7-400F
48V DC HA08C-C6F HA31CC6-400F HA08C-C7F HA31CC7-400F
21/24V DC HA08C-D6F HA31CD6-400F HA08C-D7F HA31CD7-400F
Fixed: P Manual-spring HA08P-H6F HA31PH6-400F HA08P-H7F HA31PH7-400F
Portable type Motor-spring 100/110V AC/DC HA08P-A6F HA31PA6-400F HA08P-A7F HA31PA7-400F
Instantaneous 200/220V AC/DC HA08P-B6F HA31PB6-400F HA08P-B7F HA31PB7-400F
48V DC HA08P-C6F HA31PC6-400F HA08P-C7F HA31PC7-400F
21/24V DC HA08P-D6F HA31PD6-400F HA08P-D7F HA31PD7-400F
Fixed: B Manual-spring HA12B-H6F HA32BH6-600F HA12B-H7F HA32BH7-600F
Switchboard use Motor-spring 100/110V AC/DC HA12B-A6F HA32BA6-600F HA12B-A7F HA32BA7-600F
Instantaneous 200/220V AC/DC HA12B-B6F HA32BB6-600F HA12B-B7F HA32BB7-600F
48V DC HA12B-C6F HA32BC6-600F HA12B-C7F HA32BC7-600F
21/24V DC HA12B-D6F HA32BD6-600F HA12B-D7F HA32BD7-600F
Fixed: C Manual-spring HA12C-H6F HA32CH6-600F HA12C-H7F HA32CH7-600F
Cubicle use Motor-spring 100/110V AC/DC HA12C-A6F HA32CA6-600F HA12C-A7F HA32CA7-600F
Instantaneous 200/220V AC/DC HA12C-B6F HA32CB6-600F HA12C-B7F HA32CB7-600F
48V DC HA12C-C6F HA32CC6-600F HA12C-C7F HA32CC7-600F
21/24V DC HA12C-D6F HA32CD6-600F HA12C-D7F HA32CD7-600F
Fixed: P Manual-spring HA12P-H6F HA32PH6-600F HA12P-H7F HA32PH7-600F
Portable type Motor-spring 100/110V AC/DC HA12P-A6F HA32PA6-600F HA12P-A7F HA32PA7-600F
Instantaneous 200/220V AC/DC HA12P-B6F HA32PB6-600F HA12P-B7F HA32PB7-600F
48V DC HA12P-C6F HA32PC6-600F HA12P-C7F HA32PC7-600F
21/24V DC HA12P-D6F HA32PD6-600F HA12P-D7F HA32PD7-600F
Voltage
3.6/7.2kV
Breaking
current
8.0kA
Rated current
400A
Voltage
3.6/7.2kV
Breaking
current
12.5kA
Rated current
600A

12/30
New-Auto. V
New-Auto.V
■ Description
The New-Auto.V is a circuit breaker that consists of a
standard MULTI.VCB provided with a CT (current
transformer), and incorporates a multiple function protectors
and controllers to prevent equipment from overcurrent and
other factors, thus saving energy and reducing installation
man-hour.
• Multiple function protectors and controllers offers versatile
features such as ground-fault directional, ground-fault
overvoltage, undervoltage, and overvoltage protective
functions in addition to overcurrent protection. It also
includes measurement functions for a variety of items, such
as current, voltage, power, power-factor, frequency, and
zero-phase voltage values.
■ Highly reliable overcurrent protection
• Withstand overcurrent of CT: 12.5kA
• Overcurrent constant of CT: n>20
■ Specifications
Type HA08A –A8 HA12A –A8
Closing system Motor-spring
Installation Draw-out: X, Y, U
Rated voltage (kV) 3.6/7.2
Rated current (A) 400 600
Rated frequency (Hz) 50/60
Rated breaking capacity (kA) 8 12.5
50MVA at 3.6kV 80MVA at 3.6kV
100MVA at 7.2kV 160MVA at 7.2kV
Rated making current, peak value (kA) 20 31.5
Rated closing time (s) 0.03
Rated short-time current, 1 second (kA) 8 12.5
Rated breaking time 3-cycle
Opening time (s) 0.03
Life expectancy Mechanical (operations) 10,000
Applicable capacitor capacity *1
(kVA) 3,000 5,000
Auxiliary contact 5NO + 5NC
Mass (kg) Draw-out (X type) 34 35
Cradle for X type 11 11
Standard H.V. circuit breaker: JIS C 4603 (1990), AC circuit breaker: JEC 2300 (1998)
Note: * 1
Maximum values when the VCB is used with a 6% reactor connected in a 6.6kV AC circuit.
KK03-052
Draw-out type MW or PW
(Y type)
Multiple function protectors
and controllers

12/31
12
New-Auto. V
■Specifications (Multiple function protectors and controllers)
Item Specification
General Control power supply [V] 100/110DC (80 to 143DC) or 100AC (85 to 132AC)
specification Power consumption (main unit) [W] 15W max.
Rated frequency [Hz] 50/60 (settings selectable)
Rated current CT primary side [A] 30/100/300 AC (selectable)
CT secondary side [A] 0.1 AC
Rated zero-phase current ZCT [mA] 200/0.2 AC *1
Insulation resistance 10MΩ between all electric circuits and ground
Vibration resistance 1.96m/s2
, 16.7Hz, 0.4mm double amplitude in three directions for 10
minutes each
Shock resistance 300m/s2
three times each in three directions
Dielectric strength 2kV AC between all charged parts and ground excluding MN signal line,
RS-485 signal line, and transducer output terminal.*2
Noise immunity Damped vibration waveform at 1 to 1.5MHz with peak voltage of 2.5 to
3kV continuously applied for 2 seconds
Impulse noise in rectangular waveform (1ns/1µs) at peak voltage of
1.5kV applied for 10 minutes
Radiowave freguency band: 10V/m on 140MHz, 430MHz, and 900MHz
bands
Cellular phone (800MHz/1.5GHz at 0.8W) or PHS (1.9GHz 10mW) in
close contact
Static electric noise In contact with metal part: ±6kV
Panel surface (not in contact with no metal parts): ±8kV
Lightning impulse Between all electric circuits and ground (excluding MN signal line, RS-
485 signal line, and transducer output terminal)
4.5kV, 1.2x50µs, three times each on positive and negative sides
Ambient humidity 10˚C to 60˚C (with no condensation or icing)
Storage temperature -20˚C to +70˚C (with no condensation or icing)
Humidity 20% to 90% (on daily average with no condensation)
Operating atmosphere Free from corrosive gas and excessive dust
Grounding Ground at a resistance of 100Ω or less
Mass 1.4kg
Permissible momentary power interruption time 20ms (continuous operation) with display turned off
The protective relay is, however, operable for 200ms after the power is
interrupted.*3
(Display turns off, communication stops, and fault output turns on)
Protective Overcurrent Rated operation current (51) 15 to 390A
function protection setting range
Instantaneous Rated trip Setting range (1 to 20) × rated current (in 0.2 increments), LOCK
overcurrent current Operating value ±15% max. of each setting current
protection 50 Operating Operating value 0.05s max. at 200% of setting current
(INST) time
Short-time Rated trip Setting range (1 to 20) × rated current (in 0.2 increments), LOCK
protection Operating Setting range 0 to 5s (at 0.05 increments)
51DT time Operating value ±17% max. of 300% of setting value,
±12% max. of 700% of setting value (Lower limit: ±50ms)
Time-lag Rated trip Setting range 50 to 130% of rated current (at 10% increments), LOCK
protection 51 Operating Time-magnification (0.5 to 20) × (in 0.1 increments), (20 to 100) × (in 1 increments)
time (lever) setting range
Operating value ±17% max. of 300% of setting value,
±12% max. of 700% of setting value (Lower limit: ±100ms)
Ground fault Zero-phase Setting range 0.1 to 1.0A (at 0.05A increments), LOCK
protection current Operating value ±10% max. of setting value
67DG and 51G Zero-phase Setting range 2.5% to 15% of rated voltage (at 2.5% increments)
voltage Operating value ±25% max. of setting value
Phase Max. sensitivity 30, 45, 60˚
Operating angle range Max. sensitivity phase: ±80˚
Operating angle tolerance ±15%
Operating time Setting range 0.1 to 3s (at 0.05s increments), 3 to 120s (at 1s increments)
Operating value ±5% max. of setting value (Lower limit: ±50ms)

12/32
New-Auto. V
Protective Overvoltage Voltage Setting range 110 to 150V (at 5V increments), LOCK
function protection Operating value ±5% max. of setting value
59(OV) Operating time Setting range 0.1, 0.2 to 2s (at 0.2s increments), 2 to 10s (at 1s increments)
Undervoltage Voltage Setting range 20 to 100V (at 5V increments), LOCK
protection Operating value Setting value of 90V min.: ±5%
27 (UV) Setting value of 85V max.: ±[{2.3 +(110V/voltage setting value)x 0.16}x 2]%
Operating time Setting range 0.1, 0.2 to 2s (at 0.2s increments), 2 to 10s (at 1s increments)
Prealarm Overcurrent Voltage Setting range 10% to 100% of rated current (at 5% increments), LOCK
OCA Operating value ±10% max. of setting value
Operating time Setting range 10 to 200s (at 10s increments)
Operating value ±5% max. of setting value
Leakage Voltage Setting range 50%, 60%, 70%, and 80% of 67DG or 51G operating current setting value, Lock
current Operating value ±10% max. of setting value (Lower limit: ±20mA)
OCGA Operating time Setting range 10 to 200s (at 10s intervals)
Operating value ±5% max. of setting value
External Input circuit Fixed, 5 points CT primary rated current 100V DC (143V max.)/100V AC
I/O (30A/100A/300A): 3 points, (132V max.) common use
specifications CT test position: 1 point, DC ON voltage: 40V min,
trip output lock: 1 point 70V max.
General-purpose, 3 points External making, external breaking and AC ON voltage: 40V min,
external reset of each one point is 70V max.
default.
Others, 2 points Trip coil (TC) disconnection monitoring,
52a contact: each one contact
Output circuit Input, 1 point Making earrent: 15 A (110V DC )
Off and trip, 1 point Permissible continuous current: 4A
Alarm output, 8 points Current made or broken: 0.2 A (110V DC inductive load, L/R=15ms)
Device failure, 1 point Permissible continuous current: 1A
Metering Current, demand current and demand max. current 0, 0.4% to CT rating and to CT rating x 1.3
and display Fault current of 2000% max. can be displayed
specifications Zero-phase current and zero-phase 200/0.2mA ZCT primary current: 0.05 to 1.0A *1
current history max. value Fault current of 4A max. can be displayed
Zero-phase voltage and zero-phase voltage history 1.5% to 50% *4
max. value
Voltage 5 to 150V on VT secondary side
Frequency 45 to 55Hz (50Hz) and 55 to 65Hz (60Hz)
Power-factor Lead 0 to 1.0 to Lag 0
Active power, reactive power, demand power and 0, 0.4% to ( 3 x rated voltage x 1.3In x power-factor 1.0) %
max. demand power (In: CT primary rated current)
Active energy and reactive energy JIS C 1216 (meter with transformer), equivalent to table 4 normal class
History data Number of protective operation times: 0 to 9999
Operating hours: 0 to 9999 x 100 hr
Number of switching times: 0 to 9999 x 10 times
Notes *1
When using ZCT, FUJI's dedicated product ZCT- is recommended. For details, please contact FUJI.
*2
Do not apply 2kV between lines.
*3
When you use AC power as control power supply, and 27 (UV) function, and you require that the operating time setting at power failure
be operated more than 2s, the use of a UPS or AC power supply UM2P-A1 is recommended (sold separately).
*4
When you use zero-phase potential input device, use FUJI's dedicated ZPD-1.

12/33
12
New-Auto. V
Rated operating current (A)
CT rating 50% 60% 70% 80% 90% 100% 110% 120% 130%
30A 15A 18A 21A 24A 27A 30A 33A 36A 39A
100A 50A 60A 70A 80A 90A 100A 110A 120A 130A
300A 150A 180A 210A 240A 270A 300A 330A 360A 390A
Ratings Installation Closing system Trip system Type
Closing system Operating
voltage
Voltage Draw-out with Motor-spring 100/110V AC/DC Shunt trip HA08AX-A8
3.6/7.2kV cradle: X Instantaneous (Operated by signal
Breaking Draw-out with communication with HA08AY-A8
current cradle and shutter: Y multiple function
8.0kA Draw-out with protections and
Rated current cradle: U controllers) AH08AU-A8
400A 100/110V DC
Voltage Draw-out with Motor-spring 100/110V AC/DC Shunt trip HA12AX-A8
3.6/7.2kV cradle: X Instantaneous (Operated by signal
Breaking Draw-out with communication with HA12AY-A8
current cradle and shutter: Y multiple function
12.5kA Draw-out with protections and
Rated current cradle: U controllers) AH12AU-A8
600A 100/110V DC
KK03-061
KK03-051
■ Multiple function protectors and controllers offers
versatile features.
● A host of protective functions
• Provided with ground-fault directional, ground-fault
overvoltage, undervoltage, and overvoltage protective
functions in addition to overcurrent protection.
• Allows precise settings for relay operation characteristics, to
ensure easy protective coordination.
● Additional measurement functions
• Includes measurement functions for a variety of items, such
as current, voltage, power, power-factor, frequency, and
zero-phase voltage values.
● Equipped with transducer and communications
functions.
• The transducer function (4 channels) enables the use of
analog meters.
• The communications function (RS-485) enables status and
other monitoring items.
■ Wide-range CT supports equipment across a wide
capacity range
• Range of operating current settings for overcurrent
protection: 15 to 390A
• Covers an equipment capacity range of 170 to 4,400kVA.
• Instantaneous operating current: 1x to 20x CT rated current
(at 0.2x increments)
• Time-lag time-magnification: Setting between 0.5 and 100
■ Greatly simplifies main circuit connections
• The compact, built-in CT eliminates the need for CT space
or CT installation work on distribution boards.
Draw-out type MW or PW (Y type)
Changeover switch for testing
CT tap changeover knob
Test connector for multiple function
protectors and controller
Connector for multiple function
protectors and controller
Multiple function protectors and controllers
Toroidal wide-range CT

12/34
Auto. V/New-Auto.V
Basic type
Breaking current
08: 8kA(Rated current 400A)
12: 12.5kA(Rated current 600A)
Installation
X: Draw-out, with cradle for JEM 1425 class CW
Y: Draw-out, with cradle and shutter for JEM 1425
class MW and PW
U: For use in small depth switchboard, JEM1425 class CW
■ Closing system
System Specification Remarks
Voltage Motor current Coil current
Motor-spring A 100/110V AC/DC 0.6A 4A
B 200/220V AC/DC 0.5A 2.5A
C 48V DC 1.5A 5.5A
D 21/24V DC 1.5A 13A
Note: The New-Auto.V comes only with motor-spring A.
■ Tripping system
System Specification
Auto.V *1
,*2
Shunt trip 6 100/110V AC, 1.5VA
7 100/110V DC, 3.4A
New- Shunt trip 8 100/110V DC, 3.4A
Auto.V *2
Operated by signal communication
with multiple function protectors and
controller
Note: *1
To use AC to trip the Auto. V, use a capacitor trip device in combination with the trip system.
*2
In the case of shunt tripping with AC power supply, use the capacitor shunt trip power supply in combination. For details, refer to the
information on the accessories sold separately.
■ Alarm contact
Contact arrangement Specification
1NO 100/110V AC, 2.0A
standard provided (Auto.V) 200/220V AC, 1.0A
100/110V DC, 0.3A (time constant: 7ms)
■ Auxiliary contact
Contact arrangement Specification Remark
2NO + 2NC 100/200V AC, 10A 5NO + 5NC contacts
standard provided 100/200V DC, 5/3A are available on
(Fixed type) request
5NO + 5NC (Fixed type)
standard provided
(Draw-out type)
Basic type
Breaking current
08: 8kA (Rated current 400A)
12: 12.5kA (Rated current 600A)
Installation
B: Fixed, switchboard use
C: Fixed, cubicle use
P: Fixed, portable type
Vacuum interrupter used
Blank: Standard level vacuum interrupter
L: Low-level-surge vacuum interrupter
Rated operating current
F: 24 to 320A (standard)
S: 8 to 80A
Tripping system
6: Shunt trip 100/110V AC
7: Shunt trip 100/110V DC
Closing system
H: Manual-spring
A: Motor-spring, Instantaneous closing
100/110V AC/DC
B: Motor-spring, Instantaneous closing
200/220V AC/DC
C: Motor-spring, Instantaneous closing 48V DC
D: Motor-spring, Instantaneous closing 21/24V DC
HA 08 B - A 6 S L
● Auto.V
• Use a VT with a capacity of at least 50VA.
• Use a 3A fuse to protect the control circuit
• Spring charging time is 5 seconds.
● New-Auto.V
HA 08 A X - A 8 L S1 K
Panel lead wire
Blank: With panel lead wire
K: Plug only
Position switch
Blank: With no position switch
S1: With run position and test position,
both with SPDT contacts
Blank: Standard level vacuum interrupter
L: Low-level-surge vacuum interrupter
Tripping system
8: Multiple function protectors and controllers provided
with built-in CT
Shunt trip 100/110V DC
Closing system
100/110V AC/DC

12/35
12
Auto. V/New-Auto.V
■ Installation and accessories
Photo Installation system Description Supplied accessories Optional accessories
Auto.V Fixed: B
Fixed: C
Fixed: P
New-Auto.V Draw-out with
cradle: X
Draw-out with cradle
and shutter: Y
Draw-out with
cradle: U
• Fixed type
• Open-type switchboard, indoor
use
• Manual-spring handle or motor-
spring
• H.V. main terminals are
positioned at the top of the VCB.
This facilitates replacement of
VCB
• Fixed type
• Open-type cubicle use
spring
• H.V. main terminals is located at
the top of VCB.
VCB.
• Fixed type
• Open-type, portable type
spring
• H.V. main terminals is located at
the back of VCB.
VCB.
• Draw-out type
• Class CW type metal enclosure/
indoor use
• Motor-spring
• Cradle is provided to facilitate
assembly and adjustment of
switchgear.
• Interlock system and grounding
device is provided.
• Draw-out type
• Class MW, PW type metal
enclosure/indoor use
• Motor-spring
• Cradle with shutter is provided to
facilitate assembly and adjustme
nt of switchgear.
device is provided.
• Draw-out type
• Class CW type metal enclosure/
indoor use
• Motor-spring
• Cradle with shutter is provided to
facilitate assembly and adjustme
nt of switchgear.
device is provided.
• Insulation tube for
main terminal
• Manual handle for
motor-spring type
main terminal
motor-spring type
motor-spring type
motor-spring type
• Draw-out handle
• Connector provided
with external lead
wire
• Lead wire for digital
multi-function relay
• Test jumper wire for
digital multi-function
relay
motor-spring type
• Draw-out handle
with external lead
wire
relay
motor-spring type
• Draw-out handle
with external lead
wire
relay
• Supporter
• Capacitor trip device
• Vacuum condition tester
• Surge absorber
• Supporter
• Surge absorber
• Surge absorber
• Draw-out extension rail
• Position indicating
switch
• Surge absorber
• Lifter
• Testing jumper
• Connector with external
lead wire
switch
• Surge absorber
• Lifter
• Testing jumper
lead wire
switch
• Surge absorber
• Lifter
• Testing jumper
ead wire
AF92-35
AF92-25
KK03-055
AF92-64
Panel
Auto V
Auto V
Panel
Auto V
Supporter
(optional)
KK03-050
KK03-056
New-
Auto.V
Cradle
New-
Auto.V
Cradle
Shutter
New-
Auto.V
Cradle

12/36
Auto. V/New-Auto.V
AF3320R3TXG0542
AF6620R3TXG0543
For further information see page 12/25.
● Testing jumper (HZ2AG)
Use to test remote ON/OFF operation of a
VCB.
KK03-078
● Capacitor trip device
VCB-T1A, T2A, VCB-T1PA, T2PA
These are used when the trip circuit is
connected to AC power supply.
Type VCB-T1A VCB-T2A
VCB-T1PA VCB-T2PA
Rated input 100/110V AC 200/220V AC
voltage
Shunt trip coil volt 100/110V DC 200/220V DC
Surface mounting Flush mounting
VCB-T1A, T2A VCB-T1PA, T2PA
SH-307
KK04-064
● Arrester
GLI-3G
GLI-6G
AF94-104
PL
Z
DC output AC input
r1
r2 r3
Si
c
7 95
SW
AF88-1108
■ Supplied accessories
● Insulation tube for main
terminal
Installation
types: B and C
Wiring diagram
● Supporter
Supporter kit for stabilizing the back of
fixed type B, C Auto. V on the floor.
AF92-493
SH-27
● Vacuum condition tester
VC-1A
● Position indicating switch (HZ2AD)
Switch for indicating the service positions
and test positions of draw-out (X, Y, U).
Used for interlocking to other devices
attached to the cradle for draw-out type.
SG 1075
● Manual handle for motor-
spring type
All types
KK03-073
KK03-075
● Draw-out extension rail (HZ2AE)
Used with draw-out type (X, Y, U).
Use of an extension rail makes daily
checking easier because the VCB can be
pulled out of the panel.
Double stack types do not require lifters or
chain blocks.
KK03-079
KK03-076 K03K-077
● Draw-out handle
Installation types: X, Y, and U
KK03-074
KK03-080
● Lifter
L-2HNB
• Connector with external lead wire
Installation types: X, Y and U
• Lead wire for multiplefunction
protectors and controllers
New-Auto.V type
• Jumper wire for digital multi-function
relay test
New-Auto.V type
Type: C
Type: B
Name
r1: Charging resistor
r2: Discharge resistor
r3: Series resistor
Si: Silicon rectifier diode
PL: Pilot lamp
C: Electrolytic capacitor
SW: Discharge switch
Z: Surge absorber

12/37
12
Auto. V/New-Auto.V
● Specifications of AC meter (for Auto.V)
Note: *1
. Specify that the meter is to be used for the Auto.V when ordering the
meter alone.
*2
. Set the full scale (A) to a value twice as large as the primary current
setting (A) in the built-in OCR. For example, if the primary current of
the OCR is 75A, read the full scale of the AC meter as 150A.
DS
100V AC
CB
52
52a
T.C
Trip output Control power
supply
UM2P-A1
Multiple functions protectors and
controllers
B- B- B- B-
B-
Outline of devices used in combination
OWP101
AF00-416
● AC power supply unit (for New-Auto.V)
Type UM2P-A1
Rated input voltage 100/110V AC (Allowable variation: 85 to 132V)
Rated output Control power of multiple 100/110V DC 0.15A
functions protectors and
controllers
Power supply of capacitor Rated charge voltage: 140V DC (C=1500 µ F)
trip device
Power failure Control power of multiple 1s
compensation time functions protectors and
controllers
Power supply of capacitor When power failure occurs at 60V AC, the charge voltage is 75DC
trip device or higher after the elapse of 30s.
Operating temperature range -10 to +60˚C (no icing or no condensation)
Insulation resistance Between all electrical circuits and ground: 10MΩ
(500V DC megger)
Withstand voltage Between all electrical circuits and ground: 2000V AC for 1min
Lightning impulse Between all electrical circuits and ground: 4500V 1.2/50µs
Mass 1.5kg
Notes: The power failure compensation time of this AC power supply unit is 1s. If you use the UV (undervoltage) function with the operation time at 1.2s or longer,
connect an external capacitor (not supplied) together between this unit's terminals 5 and 6, by referring to the table below.
Operating time of protection External capacitor capacitance Example of capacitor
27 (UV)
1.2 to 2s (at 0.2s increments) 1500 µ F (Withstand voltage: 200V DC min.) Nichicon-made LNT2D152MSM
3 to 5s (at 1s increments) 6800 µ F (Withstand voltage: 200V DC min.) Nichicon-made LNT2D682MSM
6 to 10s (at 1s increments) 1600 × t ( µ F)
t = Operating time (setting value) of protection 27 (UV)
Product
Type
Operating principle
Standard scale
Full scale [A]
Mass (g)
Class
Dimensions [mm]
(Front dimensions)
AC meter *1
FR-80AS (for Auto.V)
RMS rectifying type
Normal scale
Low ratings: 20, 40, and 100
Standard ratings: 60, 150, and 400 *2
Approx. 150
2.5 (JIS C 1102)
80 80
UM2P-A1
FR-80AS

12/38
Auto. V/New-Auto.V
Panel cutting
■ Dimensions, mm
Fixed/B type
HA08B-H6, H7
HA12B-H6, H7
Fixed/C type
HA08C-H6, H7
HA12C-H6, H7
HA08B-A6, A7
HA12B-A6, A7
53691
187 120 120
16
ø14 30
254
174
365
346
173163
101
6.5
41
55
174125
20
45.5
129 128
491
18.5 310
347 65
59.5 140
70
6(8) 6(10)
4-M8
182
484
2-M8
491
484
ON-OFF
indicator
Operation
counter
OCR
*1 *2
Panel attaching
hole
Panel surface
Auxiliary switch
Mounting
hole
OFF
Reset
ON
CT
Terminal block
55
30
2-ø406725
Center of front panel
Front panel
73
40
130
110110
54 2-ø25
8-ø10
(310)
130 130
R11
76
128
84
40
130
84
9322
(346)
33
73158.52721.5
7781100
R5
29.5
24
R5
CT
53698
187 120 120
16 ø14 30
31
2-M8
254
220
36555
346
165
101
294
6.5
174125
20
129.5
213
31057
432 65
116.5 6(8) 6(10)
4-M8
182
128 484
491
491
173
484
Operation
counter
Panel
attaching
hole
Panel surface
Auxiliary switch
Mounting
hole
143.5 140
Terminal blockManual handle
insertion hole
Operation handle
Closing spring
conditon indicator
Closing button
Trip button
OCR
ON-OFF
indicator
ON
*1 *2
ø35
3-ø40
160
126
52
29
112
11
R5
36
Front panel
40
55
73
110 110
40
(310)
99.5
8-ø10 129.5
82.5
30.5
40.5
38.538.5
58.5
130 130
58.5
3-0ø25
(346)
29.5
21.5
7781
2-ø45
R5
24103.5
7994
130
130
40491
232 140
16 6(10) 6(8)
ø14
254
174
36555
346
173163
101
6.5
41
174125
20
91.5
31064.5
448
34746
70
53 120 120
30
182
368
2-M8
302
ON-OFF
indicator
Operation
counter
4-M8
Panel attaching
hole
Panel surface
33
OCR
CT
Terminal block
OFF
Reset
ON
Auxiliary
switch
Mounting
hole
55
30
2-ø406725
Front panel
73
40
130
110110
54 2-ø25
8-ø10
(310)
130 130
R11
76
128
84
40
130
84
9322
(346)
33
73158.52721.5
7781100
R5
29.5
24
R5
( ): For HA12B
( ): For HA12B
( ): For HA12C
*1
Mounting-hole depth dimension pitch: 491mm side from panel surface
*2
*1
*2

12/39
12
Auto. V/New-Auto.V
■ Dimensions, mm
Fixed/C type
HA08C-A6, A7
HA12C-A6, A7
Fixed/P type
HA08P-H6, H7
HA12P-H6, H7
HA08P-A6, A7
HA12P-A6, A7
Panel cutting
40498
232 140
16 6(10) 6(8)
ø14
31
254
220
36555
346
165
294
101
6.5
174125
20
129.5
31057
4865
432
116.5
137 120 120
30
182
368
2-M8
302
173
ON-OFF
indicator
Operation
counter
4-M8
Panel attaching
hole
Panel surface
Auxiliary switch
Mounting
hole
73
Terminal block
Operation handle
attaching hole Operation handle
Closing spring
conditon indicator
Trip
button
Closing button
OCR
CT
ON
ø35
3-ø40
160
126
52
29
112
11
R5
36
Front panel
40
55
73
110 110
40
(310)
99.5
8-ø10 129.5
82.5
30.5
40.5
38.538.5
58.5
130 130
58.5
3-0ø25
(346)
29.5
21.5
7781
2-ø45
R5
24103.5
7994
130
130
34291
20
16
ø14
116
174
43060
34677
119
151
6(8)
30
6(10)
140144
62 308
102.5
129.5
310
448
432
2
13
154
96 120 120
4-M8
182 130
173
ON-OFF
indicator
Operation
counter
Panel attaching
hole
Panel surface
4-M8
Mounting
hole
OFF
RESET
CT
Terminal block OCR
ON
Terminal 25
55
30
2-ø40
67
Front panel
40 73
40
73
110 110
76 84R11
(310)
84
(346)
33
8158.52734
4210092
R5
R5
24 2-ø25
130 130
22 93
8-ø10
128 54
34298
20
31
16
ø14
116
220
43060
34677
119
248.5
6(8)
30
Terminal
6(10)
140144
62
57
129.5
310
448
432
2
13
116.5
96 120 120
4-M8
308
182 130
173
Operation
counter
Panel attaching
hole
Panel surface
4-M8
Mounting
hole
Terminal block
Operation handle
attaching hole
Operation handle
Closing spring
conditon indicator
OCR
Closing button
Trip
button
CT
ON-OFF
indicator
ON
3-ø40
ø35
126
160
52
29
112
11
40
94
40
55
73
58.5
38.538.5
130
110110
82.5
130130
129.5
99.5
30.5
40.5
(310)
58.5
2-ø45
3-ø258-ø10
8
4292
(346)
79
2436103.580
R5
R5
Front panel
( ): For HA12C
( ): For HA12P
( ): For HA12P

12/40
Auto. V/New-Auto.V
■ Dimensions, mm
Draw-out/X type
HA08AX-A8
HA12AX-A8
HA08AY-A8
HA12AY-A8
( ): For HA12AX
420
150
ø14
2-ø12
130130
30
20
250
15
473
Grounded metal
Draw-out
stroke
Test positionService position
96
303.5
220
465
Approx. 280
1080 385
40
36
22
46
35350
197(195)
377
293
2
57037
1386(8)
6(8)
Closing
button
Minimum distance to
grounded metal
Trip button
ON-OFF indicator
Mounting hole
4-ø12300
109
415
482
Main circuit disconnector
(Movable side)
(Fixed side)
Cradle
Manual handle (Detachable)
Draw-out handle (Detachable)
Insertion hole of manual handle
Lifter lock pin
Display of stored spring force
Opening/closing
operation counter
Position limit switch
(Optional)Auxiliary circuit disconnector
Interlock rod
Interlock lever
Disconnection
prevention bracket
Current transformer
tap selector
4-ø12
Mounting hole
109
10
15 2-ø12
250
ø14 20
130130
30
Draw-out
stroke
Test positionService position
40
80
Shutter
474
Grounded metal
96
415
300
Closing
button
48
470
3853
303.5
35
220
Approx. 280
600
50020
85
130
12 36
8
470
168
8
202
2-M8
263
Minimum distance to
grounded metal
130
108
108
Trip button
ON-OFF indicator
Lifter lock pin
Main circuit disconnector (Movable side)
For partition
board
Cradle
Opening/closing
operation counter
Interlock rod
Interlock lever
Disconnection
prevention bracket
Current transformer
tap selector
Position limit switch (optional)
Auxiliary circuit disconnector
Draw-out
handle (Detachable)
Main circuit disconnector (Fixed side)

12/41
12
Auto. V/New-Auto.V
■ Dimensions, mm
Draw-out/Y type
HA08AU-A8
HA12AU-A8
min.100min.100
180˚
42.5
180+0.5
152+0.5
179
2785.318
192
165
-0
-0
151
Transducer output connector
Panel cutting
■ Multiple function protectors and
controllers
250
150
420
2-ø12
15
473
96
80
40
Grounded metal
303.5
220
465
10385
36
22
46
35350
2
570
109
415
300
482
4-ø12
21
41
ø14
20
20290121(119)
30
130130
6(8)
377
293
( ): For HA12AU
Draw-out
stroke
Test position
Service position
Approx. 280
Closing
button
Minimum distance to
grounded metal
Trip button
ON-OFF indicator
Mounting hole
Main circuit
disconnector
(Movable side)
Main circuit
disconnector
(Fixed side)
Cradle
Draw-out handle (Detachable)
Lifter lock pin
Opening/closing
operation counter
Position limit switch
(Optional)Auxiliary circuit disconnector
Interlock rod
Interlock lever
Disconnection
prevention bracket
Current transformer
tap selector

12/42
Auto. V/New-Auto.V
■ Wiring diagrams
HA08Ǣ-H6
HA12Ǣ-H6 Connected with ground fault relay
HA08Ǣ-H7
HA12Ǣ-H7
52
52T52
CT1
CT2
I>
51
WVU
TSR
OCR
52
Bz Ry
Ry
30
*51
31
S
N
P
6
(~)
1513
26
2a
16
24 25
2b
23
14
(~)
8
16 26
15 25
14 24
13 23
6 8 30 31
Internal of VCB
*51 Instant (60ms)
Auxiliary switch
(B, C, P types)
Control circuit terminal
25232624
15
P1
P2
1316148652T
OCR
51
U V W
Auto.V
Ct1
DS
R
K
L
S T
kt
k
l
lt
51G
110V AC
110V AC
Z2
Z1
Z2
Z1
T1 S0
P2
P1
Z2(Y2)
Y1
6 8
Directional ground fault relay QH-DG3
QH-GR3A
I >
a1 a2
To alarm contact
To alarm contact
T1 S0
2616
15
14
13
25
24
23
6 7 8 30 31
r1
r2 r3
Si
c
S
Alarm circuit
52T
OCR
52
Bz Ry
Ry
24 26 23 25U
CT2
CT1
6
51
51
52
52
8
7 14 16 1315 30
31
Internal of VCB
*51 Instant (60ms)
NN
P
P
7
8
95
52
VCB-T1A
or
VCB-T1PA
(~)
(~)
52T
AC operated
V W
R S T
*
OCR
67
51
51
OFF
OFF
SW
I >
2NO 2NC
Auxiliary switch
V
Auxiliary switch Control circuit terminal
(B, C, P types)

12/43
12
Auto. V/New-Auto.V
■ Wiring diagrams
HA08Ǣ-A6, B6, C6, D6
HA12Ǣ-A6, B6, C6, D6
VCB-T1A, T1PA : Capacitor trip device
OCR 51 : Overcurrent relay
CT1, CT2 : Current transformer
Bz : Fault indicating buzzer
S : Buzzer stop switch
Ry : Auxiliary relay (HH22 or HH23)
51G : Ground fault relay
LS1:Limit switch
LS2:Limit switch (motor stop)
LS3:Limit switch (motor start)
LS4:Limit switch (closes when the closing spring is
in the stored condition)
52X :Magnetic contactor
52Z :Anti-pumping relay
52T :Shunt trip coil
52C :Closing coil
M :Motor
Rf :Rectifier
HA08Ǣ-A7, B7, C7, D7
HA12Ǣ-A7, B7, C7, D7
R S T
52T
*51
I >
OCR
51
52
CT2
CT1
(~) (P),(~)
16
OFF
(N),(~)(~)
2
52
U
8
V W
52Z
LS5
LS4
LS1
Rf
52Z52C
10
11
ON
24 26 23 25
52
52X
Auxiliary switch
r
LS2 52X
P
LS3
52X
52Z
14 16 13 15
52X M
S
Bz
Ry
30
31
N
Ry
2616
15
14
13
25
24
23
1 2 6 8 10 11 30 31
Alarm circuit
Internal of VCB
*51 Instant (60ms)
Auxiliary switch
(B, C, P types)
2431 26 23 25
52
52X
r
LS2
LS5
52X
P
LS3
52X
52Z
14 16 13 15
52X
52Z52C
52T
M
(N),(~)
(N)
P
(P),(~)
1
2
2616
15
14
13
25
24
23
1 2 6 7 8 10 11 30 31
S
51
52
Rf
OCR
51
52
Bz Ry
Ry
U
CT2
CT1
67
8
51
30
N
V W
10
11
OCR
r1
r2 r3
Si
c
67
7
8
52
VCB-T1A
or
VCB-T1PA
(~)
52T
R S T
SWI >
ON
52Z
LS4
LS1
(~)
95
OFF
OFF
Internal of VCB
*51 Instant (60ms)
Auxiliary switch
Alarm circuit
*
Auxiliary switch
(B, C, P types)

12/44
Auto. V/New-Auto.V
HA12Ǣ-A6M1
HAǢAǢ-A8
17 18 19
C1
C2
C3
R S T
52 52T
~
24 26 23 25
52X
52Z
r
LS2
LS5
52X
P
LS1
LS4
LS1
52X
*51
52Z
14 16 13 15
52X
52X52X
M
(~) (~)(P),
(~)(~) (N),
1
28
S
52
RF
OCR
51
Bz Ry
Ry
U
CT2
CT1
6
31
30
N
V W
10
11
A
I >
52
Terminal
block
Ammeter with selector
External draw-out pin for Auto.V
Interior of Auto.V
Signal on contact 51 turns on
instantaneously (60ms)
*51
23
2616
15
14
13
25
24
1 2 6 8 10 11 30 31
Alarm switch circuit
Auxiliary switch circuit
OFF
ON
(B, C, P types)
52
R S T
CT1
CT2
U V W 8
11
7
5
9
4
12
8
5
(R)(COM)(T) (a1) (a2)
T
2
1
2
1
14
13
14
13
3
3
1
1
2
1
7
5
8
6
4
2
ED
B13B30B28B12B15B14B6B27B26B5B11B10B9B8A21A19A17 B4
B3
B2B1
RFRF
(P), (~)
(P), (~)ON OFF
(N), (~)
(P)
3
48
467
46
32
31
48
46
300A
300A
300A
300A
300A
14
300A
8
Test
30A
100A
Test
30A
100A
Test
30A
100A
Test
30A
100A
100A
30A
Test
100A
30A
Test
5
9 10 48171615
51 52 53 54 55
11 12 13
SW2
SW2
SW2
SW1
SW1
SW1
SW1
SW1
SW1
52 53
54 55
51
17
16
15
14
139 11
10 12
37
39
37
39
38
40
38
40
30
29
2324 28 32 36 27 31 35
2122 26 30 34 25 29 33
40
39
38
37
36
35
34
33
28
2721 23 25
22 24 26
1 5
2 64
1
2
52 52
22 21 25
24 23 27
52Z
7 6
52
52Z
LS5
LS3
52X
3
4
52X
52X
LS2
LS4
LS1
31
29
35
33
52
28
26
32
30 34
36
5NO contacts 5NC contacts
18
18
52Z
Xc
52T
M
52X
r
X
52C
(N)(N), (~)
1. : Interior of VCB.
2. : External draw-out terminals of VCB.
3. : Interior of multiple functions protectors and controllers (Mounted separately)
4. Control circuit lead wire (provided) Wiring on panel side
5. The wiring settings of the multiple functions protectors and controllers are initial ones with B5 turned on and B6 turned off.
6. The internal wiring of the multiple functions protectors and controllers is shown with function codes.
7. The external wiring of the muliple functions protectors and controllers is the wiring only used for overcurrent
protective function.
Multiple functions protectors
and controllers
Local
Test terminals
OFF OFFTC disconnection
monitoring Remote
Local
Remote
Auxiliary circuit plug (front view)
Trip lock
Operation
Trip lock
Operation
Trip lock
Operation
ON
ON
52C: Making coil
52T: Breaking coil
52X: Magnetic contactor for closing circuit
52Z: Pumping prevention relay
M: Control motor
RF: Rectifier
CT1 and CT2: Current transformers
LS1: Limit switch (Draw-out interlock use)
LS2: Limit switch (Motor stopping use)
LS3: Limit switch (Motor startup use)
LS4: Limit switch
LS5: Limit switch (LS4 and LS5 are both turned on
only when the circuit is ready to be turned on.)
SW1: Rotary switch (for CT tap or test selection)
SW2: Toggle switch (for operation and trip lock selection)
51 and OCR: Overcurrent relay
Ry: Control relay
Bx: Fault display buzzer
S: Buzzer stop switch

12/45
12
Multi VCB
■ Specifications
Type HA08 –H■ HA12 –H■ HA08 –A■ HA12 –A■ HA08A –A■ HA12A –A■
Closing system Manual-spring Motor-spring Motor-spring
Installation Fixed: B, C, P, Fixed: B, C, P Draw-out: X, Y, U
Rated voltage (kV) 3.6/7.2 3.6/7.2 3.6/7.2
Rated current (A) 400 600 400 600 400 600
Rated frequency (Hz) 50/60 50/60 50/60
Rated breaking capacity (kA) 8 12.5 8 12.5 8 12.5
50MVA at 3.6kV 80MVA at 3.6kV 50MVA at 3.6kV 80MVA at 3.6kV 50MVA at 3.6kV 80MVA at 3.6kV
100MVA at 7.2kV 160MVA at 7.2kV 100MVA at 7.2kV 160MVA at 7.2kV 100MVA at 7.2kV 160MVA at 7.2kV
Rated making current, peak value (kA) 20 31.5 20 31.5 20 31.5
Rated closing time — 0.03 0.03
Rated short-time current, 1 second (kA) 8 12.5 8 12.5 8 12.5
Rated breaking time 3-cycle 3-cycle 3-cycle
Opening time (s) 0.03 0.03 0.03
Life expectancy Mechanical (operations) 10,000
Applicable capacitor capacity * (kVA) 3,000 5,000 3,000 5,000 3,000 5,000
Auxiliary contact 2NO + 2NC (5NO + 5NC available on request) 5NO + 5NC
Mass (kg) Fixed 23 26 25 28 — —
Draw-out (X type) — — — — 34 35
Cradle for X type — — — — 11 11
Standard H.V. circuit breaker: JIS C 4603 (1990), AC circuit breaker: JEC 2300 (1998)
Note: * Maximum values when the VCB is used with a 6% reactor connected in a 6.6kV AC circuit.
■ Trip system
• The width of the draw-out type is
compatible with a panel width of
500mm.
• The depth of the draw-out type is
compatible with a panel depth of
700mm.
Draw-out MW and PW type
Draw-out type for small depth switchboard.
AF92-4 AF92-3 KK03-054
B-type C-type X-type Y-type
■ Description
7.2/3.6kV, 400A, 600A, 8kA, 12.5kA
The new Multi-VCB series of general-
purpose vacuum circuit breakers are
based on the conventional HA series
and feature improved safety and ease of
use. With 2300mm high switchgear
cubicles they can be stacked up to four
high with consequent saving of
installation space. Multi VCBs are
available in different mounting version
such as the fixed type (B, C, P) and
draw-out type (X, Y, U).
■ Features
● Highly reliable and safety closing
system
• Manual-spring stored energy closing
system for improved operation safety,
reliability, and constant closing speed.
• Half the torque formerly required for
the manual operation and a new-turn-
type handle improve operability.
● Auxiliary switches
• Slide-action auxiliary switch contacts
improve contact reliability.
• Auxiliary switches can have up to 5 NO
contacts, and up to 5 NC contacts may
be added as options for external
circuits.
● Motor-spring stored energy type
also improved
• Instantaneous closing system
The new closing system ensures
instantaneous closing time of 30ms.
during switching to stand by circuit.
• AC/DC control circuit
Common AC and DC control circuit
eases application.
■ More compact
● Terminal blocks
• Terminal blocks are standard for the
control circuits of motor-spring VCBs.
Wire connect easily and quickly.
KK03-058
AF92-8AF92-7
KK03-062
KK03-053
415
482
570

12/46
Multi VCB
■ Closing system
Voltage Motor current Coil current
Motor-spring A 100/110V AC/DC 0.5A 4A
B 200/220V AC/DC 0.5A 2.5A
C 48V DC 1.0A 5.5A
D 21/24V DC 1.5A 13A
■ Tripping system
Shunt trip *1
, *2
1 100/110V DC, 3.4A
2 200/220V DC, 3A
3 48V DC, 5.5A
4 21/24V DC, 13A
Current trip 5 3A × 2 trip coil
■ Auxiliary contact
Contact arrangement Specification Remarks
2NO + 2NC 100/200V AC, 10A 5NO + 5NC contacts are available on request
standard provided 100/200V DC, 5/3A
For an AC-trip control circuit, use also a capacitor
trip device VCB-T1A (for 100/110 AC) or VCB-
T2A (for 200/220V AC), sold separately.
Operating current: At least 3A
The impedance of coil is less than 8Ω.
Note: *1
To use AC to trip the Multi VCB, use a capacitor trip device in combination with the trip system.
*2
Use the static-type OCR (overcurrent relay) in combination with Fuji Electric's QH-OC1 or QH-OC2, and fault display in combination with the JH11 type
(shunt trip code 1, 2: DC1A coil, 3: DC3A coil, 4: DC3A coil, or 5: AC5A coil).
• Use a VT with a capacity of at least 50VA.
• Use a 3A fuse to protect the control circuit
• Spring charging time is 5 seconds.
• Fixed type
Basic type
Breaking capacity
Installation
B: Fixed, switchboard use
C: Fixed, cubicle use
P: Fixed, portable type
Blank: Standard level interrupter
L: Low-level-surge interrupter
Tripping system
3: Shunt trip 48V DC
5: Current trip 3A × 2-trip coil
Closing system
H: Manual-spring
100/110V AC/DC
200/220V AC/DC
HA 08 B - A 1 L
Basic type
Breaking capacity
Installation
X: Draw-out, with cradle for JEM 1425 class CW
Y: Draw-out, with cradle and shutter for JEM 1425
class MW and PW
U: For use in small depth switchboard, JEM 1425 class CW
Closing system
100/110V AC/DC
200/220V AC/DC
• Draw-out type
HA 08 A X - A 1 L S1 K
Panel lead wire
Blank: With panel lead wire
K: Plug only
Position switch
Blank: With no position switch
S1: Run position and test position, both
with SPDT contacts
Blank: Standard level interrupter
L: Low-level-surge interrupter
Tripping system

12/47
12
Multi VCB
Ratings Installation Closing system Type Ordering code
Closing Operating
system voltage
Fixed: B Manual-spring HA08B-H HA31BH -400
Motor-spring 100/110V AC/DC HA08B-A HA31BA -400
Instantaneous 200/220V AC/DC HA08B-B HA31BB -400
48V DC HA08B-C HA31BC -400
21/24V DC HA08B-D HA31BD -400
Fixed: C Manual-spring HA08C-H HA31CH -400
Motor-spring 100/110V AC/DC HA08C-A HA31CA -400
Instantaneous 200/220V AC/DC HA08C-B HA31CB -400
48V DC HA08C-C HA31CC -400
21/24V DC HA08C-D HA31CD -400
Fixed: P Manual-spring HA08P-H HA31PH -400
Motor-spring 100/110V AC/DC HA08P-A HA31PA -400
Instantaneous 200/220V AC/DC HA08P-B HA31PB -400
48V DC HA08P-C HA31PC -400
21/24V DC HA08P-D HA31PD -400
Draw-out: X Motor-spring 100/110V AC/DC HA08AX-A HA08AX-A
Instantaneous 200/220V AC/DC HA08AX-B HA08AX-B
48V DC HA08AX-C HA08AX-C
21/24V DC HA08AX-D HA08AX-D
Draw-out: Y Motor-spring 100/110V AC/DC HA08AY-A HA08AY-A
Instantaneous 200/220V AC/DC HA08AY-B HA08AY-B
48V DC HA08AY-C HA08AY-C
21/24V DC HA08AY-D HA08AY-D
Draw-out: U Motor-spring 100/110V AC/DC HA08AU-A HA08AU-A
Instantaneous 200/220V AC/DC HA08AU-B HA08AU-B
48V DC HA08AU-C HA08AU-C
21/24V DC HA08AU-D HA08AU-D
Fixed: B Manual-spring HA12B-H HA32BH -600
Motor-spring 100/110V AC/DC HA12B-A HA32BA -600
Instantaneous 200/220V AC/DC HA12B-B HA32BB -600
48V DC HA12B-C HA32BC -600
21/24V DC HA12B-D HA32BD -600
Fixed: C Manual-spring HA12C-H HA32CH -600
Motor-spring 100/110V AC/DC HA12C-A HA32CA -600
Instantaneous 200/220V AC/DC HA12C-B HA32CB -600
48V DC HA12C-C HA32CC -600
21/24V DC HA12C-D HA32CD -600
Fixed: P Manual-spring HA12P-H HA32PH -600
Motor-spring 100/110V AC/DC HA12P-A HA32PA -600
Instantaneous 200/220V AC/DC HA12P-B HA32PB -600
48V DC HA12P-C HA32PC -600
21/24V DC HA12P-D HA32PD -600
Draw-out: X Motor-spring 100/110V AC/DC HA12AX-A HA12AX-A
Instantaneous 200/220V AC/DC HA12AX-B HA12AX-B
48V DC HA12AX-C HA12AX-C
21/24V DC HA12AX-D HA12AX-D
Draw-out: Y Motor-spring 100/110V AC/DC HA12AY-A HA12AY-A
Instantaneous 200/220V AC/DC HA12AY-B HA12AY-B
48V DC HA12AY-C HA12AY-C
21/24V DC HA12AY-D HA12AY-D
Draw-out: U Motor-spring 100/110V AC/DC HA12AU-A HA12AU-A
Instantaneous 200/220V AC/DC HA12AU-B HA12AU-B
48V DC HA12AU-C HA12AU-C
21/24V DC HA12AU-D HA12AU-D
Voltage
3.6/7.2kV
Breaking
current
12.5kA
Rated current
600A
Voltage
3.6/7.2kV
Breaking
current
8.0kA
Rated current
400A
Tripping system
: 1: Shunt trip 100/110V DC
5: Current trip 3A × 2 -trip coil
(Fixed type only)

12/48
Multi VCB
■ Installation and accessories
Photo Installation system Description Supplied accessories Optional accessories
Fixed: B
Fixed: C
Fixed: P
Draw-out: X
With cradle
Draw-out: Y
With cradle and shutter
Draw-out: U
With cradle and shutter
• Fixed type
• Open-type switchboard, indoor
use
spring
• H.V. main terminals are
positioned at the top of the
VCB. This facilitates
replacement of VCB.
• Fixed type
• Open-type cubicle use
spring
• H.V. main terminals are located
at the top of VCB.
VCB.
• Fixed type
• Open-type, portable type
spring
• H.V. main terminals are located
at the back of VCB.
VCB.
• Draw-out type
• JEM 1425 Class CW type
metal enclosure/indoor use
spring
• Cradle is provided to facilitate
assembly and adjustment of
switchgear.
device are provided.
• Draw-out type
• Class MW, PW type metal
spring
• Cradle with shutter is provided
to facilitate assembly and
adjustment of switchgear.
• Draw-out type
• Class CW type metal
spring
• Cradle with shutter is provided
to facilitate assembly and
adjustment of switchgear.
main terminal
motor-spring type
main terminal
motor-spring type
motor-spring type
motor-spring type
• Draw-out handle
motor-spring type
• Draw-out handle
motor-spring type
• Draw-out handle
• Supporter
• Surge absorber
• Supporter
• Surge absorber
• Surge absorber
• Position indicating switch
• Surge absorber
• Lifter
• Testing jumper
lead wire
• Surge absorber
• Lifter
• Testing jumper
lead wire
• Surge absorber
• Lifter
• Testing jumper
lead wire
AF92-4
AF92-3
AF92-5
Supporter
(optional)
VCB
Panel
VCB
VCB
VCB
Cradle
KK03-054
KK03-058
KK03-053

12/49
12
Multi VCB
AF3320R3TXG0542
AF6620R3TXG0543
● Testing jumper (HZ2AG)
Use to test remote ON/OFF operation of a
VCB.
KK03-078
● Capacitor trip device
VCB-T1A, T2A, VCB-T1PA, T2PA
These are used when the trip circuit is
connected to AC power supply.
Type VCB-T1A VCB-T2A
VCB-T1PA VCB-T2PA
Rated input 100/110V AC 200/220V AC
voltage
Shunt trip coil volt 100/110V DC 200/220V DC
Surface mounting Flush mounting
VCB-T1A, T2A VCB-T1PA, T2PA
SH-307
KK04-064
● Arrester
GLI-3G
GLI-6G
AF94-104
PL
Z
DC output AC input
r1
r2 r3
Si
c
7 95
SW
AF88-1108
■ Supplied accessories
● Insulation tube for main
terminal
Installation
types: B and C
Wiring diagram
● Supporter
Supporter kit for stabilizing the back of
fixed type B, C VCB on the floor.
AF92-493
SH-27
● Vacuum condition tester
VC-1A
● Position indicating switch (HZ2AD)
Switch for indicating the service positions
and test positions of draw-out (X, Y, U).
Used for interlocking to other devices
attached to the cradle for draw-out type.
SG 1075
● Manual handle for motor-
spring type
KK03-073
KK03-075
● Draw-out extension rail (HZ2AE)
Used with draw-out type (X, Y, U).
Use of an extension rail makes daily
checking easier because the VCB can be
pulled out of the panel.
Double stack types do not require lifters or
chain blocks.
KK03-079
● Draw-out handle
Installation types: X, Y, and U
KK03-074
KK03-080
● Lifter
L-2HNB
• Connector with external lead wire
Installation types: X, Y and U
Type: C
Type: B
Name
r1: Charging resistor
r2: Discharge resistor
r3: Series resistor
Si: Silicon rectifier diode
PL: Pilot lamp
C: Electrolytic capacitor
SW: Discharge switch
Z: Surge absorber

12/50
Multi VCB
■ Dimensions, mm
Fixed/B type
HA08B-H
HA12B-H
HA08B-A
HA12B-A
Fixed/C type
HA08C-H
HA12C-H
Panel cutting
53691
187 120 120
16 ø14 30
130
123
354
368
4-M8
254
174
264
230
17364
21.5
41
174125
20
45.5 182
129 128
368
18.5 310
347 65
59.5 140
70
6(8) 6(10)
4-M8
354
ON-OFF
indicator
Operation
counter
Panel attaching
hole
Panel surface
Auxiliary
switch
Mounting
hole
Lead wire
(0.7m) for
current trip
OFF
RESET
CLOSE
ON
*2
*1
128 54
2-ø25
2-ø40
6-ø10
22 93
76 84
25 67
R11
Front panel
130 130
40
40
84 33
(310)
27158.5
100
55
30
(230)
7342
248
R
5
53698
187 120 120
16 ø14 30
130
123
354
368
4-M8
254
220
26455
230
17364
193
21.5
174125
20
182129.3
213 128
368
31057
432 65
116.5 6(8) 6(10)
4-M8
354
ON-OFF
indicator
Operation
counter
Panel
attaching
hole
Panel surface
Auxiliary
switch
Mounting
hole
Lead wire
(0.7m) for
current trip
ON
143.5 140
Terminal block Operation handle
Operating handle
attaching hole
Closing spring
condition indicator
Closing
button Trip
button
*2
*1
130
126
3-ø25
2-ø45
6-ø10
ø35
3-ø40
130
82.5 99.5
30.5 129.5
112
11
Front panel
4038.538.5 40
58.5 58.5
310
103.5
94
29
52
230
7942
36
160
248
R
5
40.555
40491
232 140
16 6(10) 6(8)
ø14
174 128
254
174
264
230
17364
21.5
41
174125
20
91.5 182
354
368
31064.5
448
34746
70
53 120 120
30
368
4-M8
354
ON-OFF
indicator
Operation
counter
*1
*2
4-M8
Panel attaching
hole
Panel surface
Auxiliary
switch
Mounting
hole
OFF
RESET
CLOSE
ON
7
35
Lead wire
(0.7m) for
current trip
128 54
2-ø25
2-ø40
6-ø10
22 93
76 84
25 67
R11
Front panel
130 130
40
40
84 33
(310)
27158.5
100
55
30
(230)
7342
248
R
5
( ): For HA12B
( ): For HA12B
( ): For HA12C
*1
*2
*1
*2
*1
Mounting-hole width-direction dimension pitch: 354mm side
*2

12/51
12
Multi VCB
■ Dimensions, mm
Fixed/C type
HA08C-A
HA12C-A
Fixed/P type
HA08P-H
HA12P-H
Panel cutting
HA08P-A
HA12P-A
40498
232 140
16 6(10) 6(8)ø14
174 128
254
220
26455
230
64
193
21.5
174125
20
129.5
368
31057
4865
432
116.5
137 120 120
30
182
354
368
4-M8
173
354
ON-OFF
indicator
Operation
counter
4-M8
Panel
attaching
hole
Panel surface
Auxiliary
switch
Mounting
hole
ON
7
73
Terminal blockOperation handle
Operating handle
attaching hole
Closing spring
condition indicator
Trip
button
Closing
button
Lead wire
(0.7m) for
current trip
*2
*1
130
126
3-ø25
2-ø45
6-ø10
ø35
3-ø40
130
82.5 99.5
30.5 129.5
112
11
Front panel
4038.538.5 40
58.5 58.5
310
103.5
94
29
52
230
7942
36
160
248
R
5
40.555
34291
20
16
ø14
116
174
320
23077
119
41
6(8)
30
6(10)
140144
62 308
102.5
129.5
310
448
432
2
13
154
96 120 1204-M8
182 130
173
ON-OFF
indicator
Operation
counter
Panel attaching
hole
Panel surface
4-M8
Mounting
hole
OFF
RESET
CLOSE
ON
Lead wire
(0.7m) for
current trip
Terminal
128 54
2-ø25
2-ø40
6-ø10
22 93
76 84
25 67
R11
Front panel
130 130
40
40
84 33
(310)
27158.5
100
55
30
(230)
7342
248
R
5
34298
20
16
ø14
116
220
32060
23077
119
248.5
6(8)
30
6(10)
140144
62
57
129.5
310
448
432
2
13
116.5
96 120 1204-M8
308
182 130
173
ON-OFF
indicator
Operation
counter
Panel attaching
hole
Panel surface
4-M8
Mounting
hole
ON
Closing
button
Trip
button
Lead wire
(0.7m) for
current trip
Terminal block Operation handle
Operating handle
attaching hole
Closing spring
condition indicator
Terminal
130
126
3-ø25
2-ø45
6-ø10
ø35
3-ø40
130
82.5 99.5
30.5 129.5
112
11
Front panel
40 38.5 38.5 40
58.5 58.5
310
103.5
94
29
52
230
7942
36
160
248
R
5
40.555
( ): For HA12C
( ): For HA12P
( ): For HA12P
*1
*2

12/52
Multi VCB
■ Dimensions, mm
Draw-out/X type
HA08AX-A
HA12AX-A
HA08AY-A
HA12AY-A
440
150
36
22
46
35350
197(195)
377
293
473
ø14
2-ø12
300
96
303.5
220
2
465
10
80
385
130130
30
20
250
15
109
415
40
57037
1386(8)
6(8)
482
4-ø12
Grounded metal
( ): For HA12AX
Approx.280
Recommended minimum
dimension of grounded metal
Opening/closing
operation counter
Closing button
Cradle
Draw-out
stroke
Test position
Operating
position
Disconnection
prevention bracket
Interlock lever
Interlock rod
Auxiliary circuit
disconnector Position limit
switch (optional)
Trip button
ON/OFF display
(ON/OFF)
Mounting hole
Lifter lock pin
(Movable side)
(Fixed side) Draw-out handle
(Detachable)
Manual handle
(Detachable)
Insertion hole of
manual handle Display of stored spring force
470
2-M8
263
108
108
20
130
600
500
85
130
12 36
48
470
385
303.5
35
220
Approx.280
3
40
Grounded metal
96
10
80
Shutter plate
For partition
plate mounting
474
ø14 20
30
130130
15
250
2-ø12
109
4-ø12
415
300
8
168
8
202
( ): For HA12AY
Recommended minimum
Opening/closing
operation counter
Closing button
Cradle
Draw-out
stroke
Test position
Operating
position
Disconnection
prevention bracket
Interlock lever
Interlock rod
Auxiliary circuit
disconnector
Position limit
switch (optional)
Trip button
ON/OFF display
(ON/OFF)
Mounting hole
Lifter lock pin
(Movable side)
(Fixed side)
Draw-out handle
(Detachable)
Manual handle
(Detachable)
Insertion hole of
manual handle

12/53
12
Multi VCB
36
21
22
46
41
ø14
20
20290121(119)
30
130130
6(8)
250
150
440
35350
377
293
473
2-ø12
300
96
303.5
220
2
Approx.280
10
80
385
15
109
415
40
570
482
4-ø12
465
Grounded metal
Recommended minimum
Opening/closing
operation counter
Closing button
Cradle
Draw-out
stroke
Test position
Operating
position
( ): For HA12AU
Disconnection
prevention bracket
Interlock lever
Interlock rod
Auxiliary circuit
disconnector
Position limit
switch (optional)
Trip button
ON/OFF display
(ON/OFF)
Mounting hole
Lifter lock pin
(Movable side)
(Fixed side) Draw-out handle
(Detachable)
Manual handle
(Detachable)
Insertion hole of
manual handle
HA08AU-A
HA12AU-A

12/54
Multi VCB
■ Wiring diagrams
● Fixed type
Manual-spring closing/current trip
HA08Ǣ-H5
HA12Ǣ-H5
52T, 52T1,52T2 : Trip coil
VCB-T1A, T1PA : Capacitor trip device (sold separately)
Manual-spring closing/shunt trip
HA08Ǣ-H1, HA08Ǣ-H2, HA08Ǣ-H3, HA08Ǣ-H4
HA12Ǣ-H1, HA12Ǣ-H2, HA12Ǣ-H3, HA12Ǣ-H4
OCR, OCR1, OCR2 : Overcurrent protective relay
51G : Ground fault relay
6 8 14 16 13 15
7 9 24 26 23 25
Internal of VCB
2NO
Auxiliary switch
2NC Auxiliary switch
(B, C, P types)
OCR2
52T1 5252T2
OCR1
2616
15
14
13
25
24
23
I > I >
To alarm contact
To alarm contact
(0.1 second)
A
~
AS
R S T 51G : QH-GR3A
51 : QH-OC2
51G
Z1
Z2 T1
kt
T2
T1R
C1R C2T2R C1T C2T2T
T1T
O1 O2 P2
P1
100V AC
S2S1
52T2
52T1
52a
51
CT
52
ZCT
K
L
k
l
lt
a1 a2
a1 a2
6 14
(P)
(N)
16 13 15
8 24 26 23 25
OCR
5252T
2616
15
14
13
25
24
23
52
7
5 9
6
(~)
(~)
8
OCR
52T
52
r1
r2 r3
Si
VCB-T1A or
VCB-T1PA
c
6
8
SW
AC operated
OFF OFF
Internal of VCB
2NO
Auxiliary switch
2NC Auxiliary switch
(B, C, P types)
Connected with ground fault relay

12/55
12
Multi VCB
Motor-spring closing/shunt trip
HA08Ǣ-A*, HA08Ǣ-B*, HA08Ǣ-C*, HA08Ǣ-D*
HA12Ǣ-A*, HA12Ǣ-B*, HA12Ǣ-C*, HA12Ǣ-D*
(* : 1, 2, 3, 4)
VCB-T1A, T1PA : Capacitor trip device
OCR : Overcurrent relay
LS1:Limit switch
LS2:Limit switch (motor stop)
LS3:Limit switch (motor start)
52X :Magnetic contactor
52Z :Anti-pumping relay
52T :Shunt trip coil
52C :Closing coil
M :Motor
Rf :Rectifier
(P)
8
24 26 23 25
OCR
52
52X
52Z
7
95
(~)
8
OCR
52
r1
r2 r3
Si
VCB-T1A
or
VCB-T1PA
c
2616
15
14
13
25
24
23
SW
Internal of VCB
(~)
r
LS2
LS5
52X
LS3
LS4
LS1
52X
52Z
14 16 13 15
52T52X
52Z52C
Rf
52
6
52TM
(N),(~)
(P),(~) 6
2
1 2 6 8 10 11
(N)
OFF
OFF1
ON 10
11
2NO
Auxiliary switch
2NC
AC operated
(B, C, P types)

12/56
Multi VCB
4
2
(P)(P),
OCR
(P),
OCR
r 2
95
7
RDSW
Z
Si
r1
C1
6
52
8363228 3531272324 40 39
VCB-T1A
or
VCB-T1PA
3 6
2 4 8
1
262422
252321 27
28
31
32
33
34
35
36
37
38
29
30
39
40
8
(N)(N),
4
(N),
2
LS1
LS4
LS2
52X
52X
52X
LS3
RF
LS5
52Z
52
52Z
5252
RF
3 1 343026 33296 252122 38 37
52
M
r
52X
52T52C
52Z
52T
ON OFF OFF
5NO contacts 5NC contacts
AC control
X, Y, or U type
(Front view of VCB)
● Draw-out type
Motor-spring closing/shunt trip
52C: Closing coil
52T: Breaking coil
52X: Magnetic contactor for closing circuit
52Z: Pumping prevention relay
M: Control motor
RF: Rectifier
LS1: Limit switch (Draw-out interlock use)
LS2: Limit switch (Motor stopping use)
LS3: Limit switch (Motor startup use)
LS4: Limit switch
LS5: Limit switch (LS4 and LS5 are both turned on
only when the the circuit is ready to be turned on.)
VCB-T1A or VCB-T1PA: Capacitor shunt trip power supply
(Sold separately)
OCR: Overcurrent relay

12
HN series
■ Description
3.3/6.6kV 200, 400 Amps
HN-type vacuum magnetic contactors
incorporate a SUPER MAGNET that
has a built-in IC. The IC minimizes the
power consumption used in the closing
circuit. HN types vacuum magnetic
contactors operate on both AC and DC
power supplies. A common insulating
frame for units with a rated voltage of
3kV and 6kV simplifies switchgear
design.
■ Features
The SUPER MAGNET
• Holding currents are minimized
with an IC-controlled closing circuit.
This is a cost-effective feature.
• Both AC and DC power supply
operation possible.
• The SUPER MAGNET holds without
chattering even when the line
control voltage drops.
• The SUPER MAGNET's wide range of
operating voltages allows it to be used in
countries throughout the world.
Operating coil voltage
■ Specifications
Type HN46A *1
-2 HN46A *1
-4
Rated voltage (kV) 3.3/6.6
Rated frequency (Hz) 50/60
Rated current (A) 200 400
Rated breaking current (kA) 4
Rated short-time current (kA) 4 (2 sec.)
Insulation level
Dielectric strength/1 min (kV) 22 (16 between poles)
Impulse 1.2X50µs (kV) 60 (45 between poles)
Making and breaking capacity (kA) 1.6 3.2
Operating frequency (sw/hour)
Normal energized type 600
Mechanically latched type 600
Electrical durability (Operations) 250,000
Mechanical durability (Operations)
Normal energized type 2,500,000
Mechanically latched type 250,000
Average operating time
Opening time (ms) 140
Closing time
Normal energized type (ms) 100
Mechanically latched type (ms) 20
Auxiliary contact 3NO+3NC
Max. applicable load (3.3/6.6kV)
3-phase squirrel-cage type induction motor(kW) 750/1500 1500/3000
3-phase transformer (kVA) 1000/2000 2000/4000
Capacitor (kVA) 1000/2000 2000/4000
Mass
Fixed type (Normal energized) (kg) 19 19
Draw-out type (Normal energized) (kg) 34*2
34*2
HN46AYHN46AP
AF99-131
AF99-160
Rated voltage Operating
AC (50/60Hz) DC voltage range
– 21–24V 85–110%
– 48V of rated
100–110V 100–110V voltage
200–220V 200–220V
Shared insulating frame for 3kV and
6kV contactors
HN type vacuum magnetic contactors
have a special insulating frame. The
dimensions of the frame are the same
for both 3kV and 6kV models, which
facilitates switchgear design.
Advanced vacuum interrupter
A high performance interrupter
minimizes surges due to closing and
breaking, which makes special surge
precautions unnecessary.
*1
: Installation system *2
:Without VT and cradle
P: Fixed type
X: Draw-out type
H: Draw-out type/Bushing type connector
Y: Draw-out type/Bushing type connector+shutter
(X, Y, H: With fuse holder)

HN series
■ Operating coil voltage and current
● Normal energized type
Type Rated operating Current (A)
voltage (V) * Closing Holding
HN46A -2S1, 4S1 100–110 AC 3 0.05
100–110 DC 3 0.05
HN46A -2S2, 4S2 200–220 AC 1.5 0.03
200–220 DC 1.5 0.03
HN46A -2S4, 4S4 48 DC 8 0.1
● Mechanically-latched type
Type Rated operating Current (A)
voltage (V) * Closing Trip
HN46A -2L1, 4L1 100–110 AC 3 3.5
100–110 DC 3 3
HN46A -2L2, 4L2 200–220 AC 1.5 2.2
200–220 DC 1.5 2
HN46A -2L3, 4L3 21–24 DC 16 8.5
HN46A -2L4, 4L4 48 DC 8 4.5
■ Types and ordering codes/Fixed types
Installation Operating Rated Rated Appropriate Operating coil voltage (V) Type and
system system voltage (kV) current (A) fuse type AC DC ordering code
Fixed type Normal 3.3/6.6 200 – 100–110 100–110 HN46AP-2S1
(P) energized 200–220 200–220 HN46AP-2S2
– 48 HN46AP-2S4
3.3/6.6 400 – 100–110 100–110 HN46AP-4S1
200–220 200–220 HN46AP-4S2
– 48 HN46AP-4S4
Mechanically 3.3/6.6 200 – 100–110 100–110 HN46AP-2L1
latched 200–220 200–220 HN46AP-2L2
– 21–24 HN46AP-2L3
– 48 HN46AP-2L4
3.3/6.6 400 – 100–110 100–110 HN46AP-4L1
200–220 200–220 HN46AP-4L2
– 21–24 HN46AP-4L3
– 48 HN46AP-4L4
■ Ratings of auxiliary switch (Built-in)
Contact arrangement 3NO+3NC
Operating current Res. Load Ind. Load
100/110V AC – 6A
200/220V AC – 6A
48V DC 6A 6A
100/110V DC 2.5A 1.3A
200/220V DC 1A 0.45A
■ Types and ordering codes/Draw-out types
Draw-out Normal 3.3/6.6 200 100–110 100–110 HN46AX-2S1J
(X) energized 200–220 200–220 HN46AX-2S2J
– 48 HN46AX-2S4J
Mechanically 3.3/6.6 200 100–110 100–110 HN46AX-2L1J
latched 200–220 200–220 HN46AX-2L2J
– 21–24 HN46AX-2L3J
– 48 HN46AX-2L4J
JC-6/5
JC-6/10
JC-6/30
JC-6/40
JC-6/50
JC-6/60
JC-6/75
JC-6/100*
* Provided fuse holder: K. See page 12/60 (Type number nomenclature)

12
HN series
Draw-out Normal 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AX-2S1A
(X) energized HF338E/6/20, 30 200–220 200–220 HN46AX-2S2A
– 48 HN46AX-2S4A
HF338E/3/150, 200 100–110 100–110 HN46AX-2S1B
HF338E/6/40–200 200–220 200–220 HN46AX-2S2B
– 48 HN46AX-2S4B
JB-3/50–200 100–110 100–110 HN46AX-2S1C
JB-6/20, 50 200–220 200–220 HN46AX-2S2C
– 48 HN46AX-2S4C
Mechanically 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AX-2L1A
latched HF338E/6/20, 30 200–220 200–220 HN46AX-2L2A
– 21–24 HN46AX-2L3A
– 48 HN46AX-2L4A
HF338E/3/150, 200 100–110 100–110 HN46AX-2L1B
HF338E/6/40–200 200–220 200–220 HN46AX-2L2B
– 21–24 HN46AX-2L3B
– 48 HN46AX-2L4B
JB-3/50–200 100–110 100–110 HN46AX-2L1C
JB-6/20, 50 200–220 200–220 HN46AX-2L2C
– 21–24 HN46AX-2L3C
– 48 HN46AX-2L4C
Draw-out/ Normal 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AH-2S1A
bushing energized HF338E/6/20, 30 200–220 200–220 HN46AH-2S2A
type – 48 HN46AH-2S4A
connector HF338E/3/150, 200 100–110 100–110 HN46AH-2S1B
(H) HF338E/6/40–200 200–220 200–220 HN46AH-2S2B
– 48 HN46AH-2S4B
JB-3/50–200 100–110 100–110 HN46AH-2S1C
JB-6/20, 50 200–220 200–220 HN46AH-2S2C
– 48 HN46AH-2S4C
Mechanically 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AH-2L1A
latched HF338E/6/20, 30 200–220 200–220 HN46AH-2L2A
– 21–24 HN46AH-2L3A
– 48 HN46AH-2L4A
HF338E/3/150, 200 100–110 100–110 HN46AH-2L1B
HF338E/6/40–200 200–220 200–220 HN46AH-2L2B
– 21–24 HN46AH-2L3B
– 48 HN46AH-2L4B
JB-3/50–200 100–110 100–110 HN46AH-2L1C
JB-6/20, 50 200–220 200–220 HN46AH-2L2C
– 21–24 HN46AH-2L3C
– 48 HN46AH-2L4C
Draw-out/ Normal 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AY-2S1A
bushing energized HF338E/6/20, 30 200–220 200–220 HN46AY-2S2A
type – 48 HN46AY-2S4A
connector+ HF338E/3/150, 200 100–110 100–110 HN46AY-2S1B
HF338E/6/40–200 200–220 200–220 HN46AY-2S2B
– 48 HN46AY-2S4B
JB-3/50–200 100–110 100–110 HN46AY-2S1C
JB-6/20, 50 200–220 200–220 HN46AY-2S2C
– 48 HN46AY-2S4C
Mechanically 3.3/6.6 200 HF338E/3/20–100 100–110 100–110 HN46AY-2L1A
latched HF338E/6/20, 30 200–220 200–220 HN46AY-2L2A
– 21–24 HN46AY-2L3A
– 48 HN46AY-2L4A
HF338E/3/150, 200 100–110 100–110 HN46AY-2L1B
HF338E/6/40–200 200–220 200–220 HN46AY-2L2B
– 21–24 HN46AY-2L3B
– 48 HN46AY-2L4B
JB-3/50–200 100–110 100–110 HN46AY-2L1C
JB-6/20, 50 200–220 200–220 HN46AY-2L2C
– 21–24 HN46AY-2L3C
– 48 HN46AY-2L4C
■ Type and ordering code/Draw-out types
shutter
(Y)

HN series
HN 46A X – 2 S 2 A /
Operating system
S: Normal energized type
L: Mechanically latched type
Rated current
2: 200A
4: 400A
Installation system
P: Fixed type
X: Draw-out type
H: Draw-out type/Bushing type connector
Y: Draw-out type/Bushing type connector
with shutter
Basic type
Breaking capcity 4kA
Rated voltage 3.3/6.6kV
■ Supplied accessories for draw-out types
● Mechanical interlock
1. When the contactor is closed, it is impossible to shift it
from the service position to the test position.
2. Under the condition where the contactor is closed, it is
impossible to change it from the test position to the service
position.
3. At both the test and the service positions, the interlock pin
will engage and so lock the contactor in position. Thus the
positions are always fixed correctly. Even if a closing
operation is carried out at an intermediate position, the
contactor cannot be closed.
● Electrical interlock
When the interlock pin is locked at both the service and test
positions the limit switch will be closed, and the contactor can
be operated.
● Shutter
Cradle with bushing type connectors can also be provided with
a shutter.
● On-off counter (6-digit)
An on-off counter is standard with all VCB series.
This easily legible counter enables quick estimation of
remaining service life.
Ratings of interlock contact
Contact arrangement SPDT
250V AC 16A 10A
125V AC 16A 10A
125V DC 0.6A 0.3A
Fuse holder type (For X, Y, H types)
A: For HF338E/3/20–100 or HF338E/6/20, 30 fuse
B: For HF338E/3/150, 200 or HF338E/6/40–200 fuse
C: For JB-3/50–200 or JB-6/20, 50 fuse
D: For JB-6/100–200 fuse
J: For JC-6/5–75 fuse
K: For JC-6/100 fuse
Name plate
Blank : Japanese (JEM)
ZJ : English (JEM)
ZC : English (IEC)
ZA : English (AS)
ZB : English (BS)
Operating coil voltage (Closing/Trip)
1: 100–110V AC, 100–110V DC
2: 200–220V AC, 200–220V DC
3: 21–24V DC (Mechanically latched type only)
4: 48V DC
5: Closing 100-110V AC, 100–110V DC
Trip 200–220V AC, 200–220V DC
6: Closing 200–220V AC, 200–220V DC
Trip 100-110V AC, 100–110V DC
7: Other voltage
Specify operating voltage when ordering
Bushing CT (BCT) (Optional accessories)*
For Y, H types
A to K (Specify BCT code when ordering, see page 12/61 ➁)
VT (Optional accessories)*
For X, Y, H types
P1 to PA (Specify VT code when ordering, see page 12/61 ➀)
Ratings of fuse blown indicator
Contact arrangement 1NO + 1NC
250V AC 16A 10A
250V DC 0.3A 0.06A
125V DC 0.6A 0.3A
30V DC 6A 4A
Board-side lead wire
Blank : Board-side lead wire included
K : Plug only
Auxiliary circuit breaking part
Blank : Standard
T : Terminal block (fixed type only)
L : Auxiliary circuit plug interlock
Position switch
S1 : SPDT contacts for operating position and test position
S2 : 2PDT contacts for operating position and test position
Blank : No position switch

12
HN series
Codes of VTs and BCTs for draw-out types
➀ VT (For X, Y, H) ➁ BCT (For Y, H)
Code Voltage No. of VTs Code Current No. of BCTs Code Current No. of BCTs
P1 3.3kV/110V 1 A2 20/5A 2 F2 100/5A 2
P2 3.3kV/110V 2 A3 20/5A 3 F3 100/5A 3
P3 6.6kV/110V 1 B2 30/5A 2 G2 150/5A 2
P4 6.6kV/110V 2 B3 30/5A 3 G3 150/5A 3
P5 3.3kV/220V 1 C2 40/5A 2 H2 200/5A 2
P6 3.3kV/220V 2 C3 40/5A 3 H3 200/5A 3
P7 6.6kV/220V 1 D2 50/5A 2 J2 300/5A 2
P8 6.6kV/220V 2 D3 50/5A 3 J3 300/5A 3
P9 3.3kV/110V 1 E2 75/5A 2 K2 400/5A 2
3.3kV/220V 1 E3 75/5A 3 K3 400/5A 3
Blank Without BCT
PA 6.6kV/110V 1
6.6kV/220V 1
Blank Without VT
● Position switches
Type:Position switch N1 (Ordering code:HZ1AD)
SPDT position switches can be fitted to indicate the test
position and the service position. (For X, Y, H)
● Capacitor trip devices
Type Ordering Tripping time after Input voltage Tripping coil
code power failure: voltage
VS-T1A HZ1NI 30 sec. 100–110V AC 100–110V DC
VS-T2A HZ1NJ 200–220V AC 200–220V DC
Ratings of position switch
Contact arrangement Service pos. SPDT, Test pos. SPDT
Service pos. 2PDT, Test pos. 2PDT
250V AC/DC 3A NC: 2A, NO: 1.5A
125V AC/DC 10A NC: 7.5A, NO: 6A
30V DC 15A 10A
14V DC 15A NC: 15A, NO: 10A
Ratings of VT
For VT For control power supply *
3300V/110V, 220V 1.0 class 100VA 3300V/110V, 220V 400VA
6600V/110V, 220V 1.0 class 100VA 6600V/110V, 220V 400VA
* When used as control power supply, it becomes short-time rating.
Ratings of BCT
Max. Frequency Primary Secondary Burden Overcurrent
voltage (kV) (Hz) current(A) current(A) (VA) capacity
6.9 50/60 20, 30, 40, 50 5 25 40 times,
75, 100, 150 1 sec
200, 300, 400
● VT and bushing CT (BCT)
Draw-out types have room for fitting VTs in the space box.
It is possible to fit up to 2 VTs in the space. 3 BCTs can be fitted to
the bushing type connector. The ratings are shown in the Table.
Type Ordering Max. operating Frequency Rated
code voltage voltage
AF3320R3 HZ1AK 3.3kV
TXG0542 3
AF6620R3 HZ1AL 6.6kV
TXG0543 3
115%
rated voltage
50/60Hz
50/60Hz
Dimensions,mm/Surge absorber
• Mounting position of CT
2 CTs-Fit to U and W poles
3 CTs- Fit to U, V and W poles
Example: • Two 6.6kV/110V VTs and no BCT
HN46A■–■■■■/P4
• No VT and two 50/5A BCTs
HN46A■–■■■■/D2
• Two 6.6kV/110V VTs and two 50/5A BCTs
HN46A■–■■■■/P4D2
R
C
4-12×16 Ellipse
400
455
490
70
100
max.120
390
140 140
Lifting
lug
Grounding
terminal(ø7)
Terminal
Cable for
14-38mm
E
R:100 Ω
C:0.1uF
Internal circuit
ø30
18
T T T
2
Cradle
BCT
R S T
U V W

HN series
System Type Ratings Applicable load (max)
voltage Voltage Breaking Minimum Current 3φ Motor 3φ Transformer 3φ Capacitor
(kV) Refer to the Table (kV) capacity breaking (A) Squirrel-cage Wound-rotor
below (kA) current(A) type(kW) type(kW) (kVA) (kVA)
3.3 HF338E/3/20 3.6 40 All 20 – 55 50 30
HF338E/3/30 (250MVA) excessive 30 – 90 100 75
HF338E/3/40 currents 40 37 132 150 100
HF338E/3/50 50 55 160 200 150
HF338E/3/75 75 90 250 300 250
HF338E/3/100 100 132 355 400 400
HF338E/3/150 150 200 450 500 500
HF338E/3/200 200 355 630 750 750
JB-3/50 3.6 40 350 50 160 200 250 –
JB-3/100 (250MVA) 700 100 355 355 500 –
JB-3/150 1050 150 560 560 750 –
JB-3/200 1400 200 710 710 1000 –
JC-6/5 3.6 40 11 5 – – 5 5
JC-6/10 (250MVA) 22 10 – – 15 15
JC-6/20 58 20 – – 50 30
JC-6/30 85 30 – – 100 50
JC-6/40 120 40 – – 150 75
JC-6/50 140 50 – – 200 100
JC-6/60 170 60 – – 250 150
JC-6/75 250 75 – – 300 200
JC-6/100 400 100 – – 500 250
6.6 HF338E/6/20 7.2 40 All 20 – 110 75 75
HF338E/6/30 (500MVA) excessive 30 37 160 150 150
HF338E/6/40 currents 40 75 315 250 200
HF338E/6/50 50 90 375 300 300
HF338E/6/75 75 160 530 500 500
HF338E/6/100 100 250 750 750 750
HF338E/6/150 150 375 1050 1000 1000
HF338E/6/200 7.2 31.5 1000 200 530 1500 1500 1500
(390MVA)
JB-6/20 7.2 40 140 20 160 200 200 150
JB-6/50 (500MVA) 350 50 355 355 500 500
JB-6/100 700 100 710 710 1000 750
JB-6/150 1050 150 1000 1000 1500 1000
JB-6/200 1400 200 1500 1500 2000 1500
JC-6/5 7.2 40 11 5 – – 15 15
JC-6/10 (500MVA) 22 10 – – 30 30
JC-6/20 58 20 – – 100 50
JC-6/30 85 30 – – 200 100
JC-6/40 120 40 – – 300 150
JC-6/50 140 50 – – 300 200
JC-6/60 170 60 – – 500 300
JC-6/75 250 75 – – 750 400
JC-6/100 400 100 – – 1000 500
● Power fuses for draw-out types
The table indicates the appropriate current limiting fuses for
use with HN vacuum magnetic contactors.
Notes: JB fuse: The rated current value meets the requirements of JEC-2330 (1986) M (motor).
HF and JC fuses: The rated current value meets the requirements of JEC-2330 (1986)G (general).
Contact FUJI when the JC fuse will be used for a motor load application.
Fuse holder Fuse
Type Type Ordering
number code
10th character
B HF338E/3/150 HF1E-150
HF338E/3/200 HF1E-200
HF338E/6/40 HF2E-040
HF338E/6/50 HF2E-050
HF338E/6/75 HF2E-075
HF338E/6/100 HF2E-100
HF338E/6/150 HF2E-150
HF338E/6/200 HF2E-200
C JB-3/50 HF1B-050
JB-3/100 HF1B-100
JB-3/150 HF1B-150
JB-3/200 HF1B-200
JB-6/20 HF2B-020
JB-6/50 HF2B-050
Fuse and fuse holder
Fuse holder Fuse
Type Type Ordering
number code
10th character
A HF338E/3/20 HF1E-020
HF338E/3/30 HF1E-030
HF338E/3/40 HF1E-040
HF338E/3/50 HF1E-050
HF338E/3/75 HF1E-075
HF338E/3/100 HF1E-100
HF338E/6/20 HF2E-020
HF338E/6/30 HF2E-030
Fuse holder Fuse
Type Type Ordering
number code
10th character
D JB-6/100 HF2B-100
JB-6/150 HF2B-150
JB-6/200 HF2B-200
J JC-6/5 HF2C-005
JC-6/10 HF2C-010
JC-6/20 HF2C-020
JC-6/30 HF2C-030
JC-6/40 HF2C-040
JC-6/50 HF2C-050
JC-6/60 HF2C-060
JC-6/75 HF2C-075
JC-6/100 HF2C-100

12
HN series
( ): Ordering code
KK03-080
Lifting dolly L-2HNB
(HZ2NB)
(For X, Y, H)
Connector with
external lead wires (HZ1NH)
● Draw-out type
• Y and H types
■ Dimensions,mm
● Fixed type
• P type
● Draw-out type
• X type
Testing jumper
(HZ1NG)
SP–162
SH–27
Vacuum condition tester
VC-1A (HZ1AM)
● Draw-out type (with BCT)
• Y and H types
20
11
4-ø9
(10)
(63)
ø14
120
366
120
386
30
(63)
(10)
10 208
229 11.5
34
Latched type only
4.4(200A)
5(400A)
346
167140
6
465
(max. draw-out width)
616 100
5
3.2
536
231184
66
452
30
120120
470.566
35
755.550
15
mounting hole
operating position
grounded metal
draw-out stroke
300
360
615
4-ø12
ø14
70more
testing position
5
3.2
536
70xxx
6
50650(Ytypeonly)
120120
470.577
35
736.5
465
100597
113
15
306
184231
615
360
300
4-ø12
mounting hole
Testing positionoperating position
grounded metal
Draw-out stroke
ø14
5
3.2
536
70more
66
184231
50650
(ytypeonly)
30
120120
470.577
3515
195 736.5
113
465
100597
615
360
300
ø14
4-ø12
mounting hole
Testing positionOperating position
grounded metal
draw-out stroke
15

HN series
■ Wiring diagrams
Normal energized type
VS: Vacuum contactor
52: Auxiliary contact for vacuum contactor
52C: Closing coil
IC: IC-control device
LS1: Limit switch for interlock
MCX: Auxiliary relay for closing
PF: Power fuse (Optional accessories)
SW: Power fuse blown indicating contact
VT: VT
VTF: Fuse for VT
BCT: Bushing type CT
■ Terminal numbers
Internal circuit of contactor
Wiring for optional accessories (VT, CT)
External circuit
Draw-out types
Without VT With one VT With two VTs
Fixed type
1 2
5 6
11 12
1 2
20 21
1 2
17 18
1 2
23 24 23 24 23 24
7
8 9 10
5 6 7
8 9 10
5 6 7
8 9 10
5 6 7
8 9 10
13
14 15 16
11 12 13
14 15 16
11 12 13
14 15 16
11 12 13
14 15 16
22 20 21 22
17 18
20 21 22
19
Red
Yellow
Blue
Green
BCT
18
17
19
22
21
20
k k k
l ll
VMC
U V W
R S T
PFPF
TSR
WVU
VMC
l ll
kkk
20
21
22
17
18
BCT
IC
ON/OFF
23 1 5 7 9 11 13 15
24 2 6 8 10 12 14 16
52C
52C
224
123
MCX
MCXON
OFF
IC
MCX
VTF
VTF
VT
VT
u
v
E
E
u
v
E
v
uVTVTF
LS1
C-R type
surge absorber
(Example)
[VTX1] [VTX2]
LS2LS2
LS1
Wiring diagram for extenal relay cicuit (Example)
52

12
HN series
■ Wiring diagrams
Mechanically-latched type
Note: IC control device is provided with protection
circuit from an anti-pumping.
■ Terminal numbers
Internal circuit of contactor
Wiring for optional accessories (VT, CT)
External circuit
Draw-out types
Without VT With one VT With two VTs
Fixed type
1 2 3
4 4 4 4
3 3 3
5 6
11 12
1 2
20 21
1 2
17 18
1 2
23 24 23 24 23 24
7
8
5 6 7
8
5 6 7
8
5 6 7
8
13
14
11 12 13
14
11 12 13
14
11 12 13
14
22 20 21 22
17 18
20 21 22
19
Red
Yellow
Blue
Green
U V W
R S T
PF
VMC
l ll
kkk
20
21
22
17
18
BCT
E
v
uVTVTF
C-R type
surge absorber
(Example)
[VTX1] [VTX2]
BCT
18
17
19
22
21
20
k k k
l ll
VMC
PF
TSR
WVU
IC
ON OFF
23 1 3 5 7 9 11 13 15
24 2 4 6 8 10 12 14 16
52C
52T
52T
52C
4224
3123
OFFMCX
MCXON
Interlocked
to OFF
IC
MCX
VTF
VTF
VT
VT
u
v
E
E
u
v
LS1
LS2LS2
LS1
Wiring diagram for extenal relay circuit (Example)
52
52
Wiring diagram connected to
capacitor trip device (Optional)
VS: Vacuum contactor
52: Auxiliary contact for vacuum contactor
52T: Tripping coil
52C: Closing coil
52Z: Anti-pumping relay
IC: IC-control device
LS1: Limit switch for interlock
MCX: Auxiliary relay for closing
PF: Power fuse (Optional accessories)
SW: Power fuse blown indication contact
VT: VT
VTF: Fuse for VT
BCT: Bushing type CT
r1
r2
r3
PL
52T
OFF
3
52
46C
(P2)
(P1)
Capacitor
trip device
C
6
8 5
SiZ
+
SW

QH series protective relays
■ Description
FUJI overcurrent relays and voltage
relays have inverse-time characteristics
(induction and static types). The QH
series is compact budget priced version
and is easily installed on panels. It is
drum-shaped and ideally suited for
general industrial applications.
The directional ground-fault relay (DG) is
used, combined with zero-phase current
transformer (ZCT) and zero-phase
potential input device (ZPD).
The ground-fault relay (GR) is used,
combined with zero-phase current
transformer (ZCT).
QH-DG
AF90-528
QH-OC
AF90-78
Protective Relays
QH series
General information
ZCT
AF91-267
■ Specifications
● Overcurrent relays
Type
Trip system
Rated current
Rated frequency
Inverse time-lag
element
Instantaneous
element
Indication LED
Contact
Consumed VA
Mass
QH-OC1
Shunt trip
5A
50/60Hz
3-3.5-4-4.5-5-6A
0.5-1-2-3-4-5-6-7-8-9-10-15-20-30-40-50 (16 steps)
300% overcurrent: 10s ± 17% or less, 700% overcurrent: 1.67s ± 12% or less
at min. operating current and time-lag setting = 10
Extremely inverse time-lag
20-30-40-50-60-Lock
200%, 0.05s or less
Start, time-lag elapsed, operate, power, alarm
Making capacity
10A at 100V DC, 220V DC (L/R=7ms)
Breaking capacity
1A at 110V DC (L/R=7ms)
3.5A at 220V AC (cosø=0.4)
2A at 24V DC (max. 30W at 125V DC) (L/R=7ms)
2A at 100V AC (max. 220VA at 250V AC) (cosø=0.4)
2VA (at 5A)
1.1kg
QH-OC2
Current trip
Breaking capacity
60A at 110V AC (depending on CT burden)
2VA (at 5A)
1.1kg
Setting range
Time-lag setting
Operate time
Operate characteristic
Setting range
Operate time
For trip
QH-OC1: 1NO
QH-OC2: 2NC
For alarm, 1NO
● Voltage relays
Type
Trip system
Rate voltage
Setting range
Operate time setting
Indication
Contact
Consumed VA
Mass
Overvoltage relay
QH-OV1
Shunt trip
110V AC
115-120-125-130-135-140-150V
0.1-0.2-0.5-1-1.5-2-2.5-3-4-5-6-8-10s
Start, operate, power
Making capacity 5A at 250V AC (cosø = 0.4)
Breaking capacity 2A at 250V AC (cosø = 0.4)
2VA
1kg
Undervoltage relay
QH-UV1
110V AC
60-65-70-75-80-85-90-95-100V
0.1-0.2-0.5-1-1.5-2-2.5-3-4-5-6-8-10s
4VA
1.1kg
For trip: 1NO
For alarm: 1NO

12
Protective Relays
QH series
General information
Description Primary Rated Dielectric Over- Type Mass
current primary strength current
voltage constant
(A) (kV) (kg)
Round-hole 100 3.3/6.6 22kV AC 40 ZCT-561A 0.5
through-type 200 1 min. ZCT-562A 0.5
300 50/60Hz ZCT-653 0.8
400 common ZCT-654 0.8
600 use ZCT-906 3.0
Split-toroidal 100 ZCT-451D 0.9
type 400 ZCT-654D 1.2
Zero-phase current transformers
Type ZPD-1
Structure Indoor use, epoxi-resin
insulator
Rated voltage 7.2kV
Electrostatic 3 ✕ 250pF
capacitance
Dielectric Class 6A, 22kV AC
strength (1 minute)
Mass (kg) 3.6kg (1set = 3pcs)
Zero-phase potential input device
■ Specifications
● Directional ground-fault relays
Type
Trip system
Zero-phase voltage setting range
Zero-phase current setting range
Operating time setting
Operating
characteristic
Indication LED
Resetting method
Test button
Contact
Rated control voltage
Frequency
Operate phase angle
Consumed VA
Mass
QH-DG3 (for receiving circuit)
Shunt trip, current trip
2.5-5-7.5-10-12.5% of
zero-phase voltage 3810V
at full ground-fault
0.1-0.2-0.3-0.4-0.6A (ZCT primary side)
Insnt.-0.2-0.3-0.4-0.6s
±30ms at 130% current setting value
-40ms to +0ms at 400% current setting value
(when 150% of voltage setting value applied)
Within ±10% of current setting value (when 150% of voltage setting value applied)
Within ±25% of voltage setting value (when 150% of current setting value applied)
Operate, zero-phase current/voltage, power
Auto-manual (selectable by a switch)
Provided
Making capacity: 10A at 110V AC
Breaking capacity: 7.5A at 110V AC (cosø= 0.4), 0.4A at 125V DC (L/R= 7ms)
7.5A at 110V AC (cosø= 0.5)
Making capacity: 1.5A at 110V AC (cosø= 0.4), 0.1A at 125V DC (L/R= 7ms)
110V AC 50/60Hz
50Hz-60Hz (changeable by a switch)
Non grounded system: Lag 45°±20°, lead 135°±20°
PC grounded system: Lag 70°±15°, lead 110°±15°
7VA (at operating)
1.9kg
QH-DG4 (for branching circuit)
-
6VA (at operating)
1.9kg
Operating time
Zero-phase current
Zero-phase voltage
For shunt trip: 1NO
For current trip: 2PDT
For alarm: 1NO
The QH-DG4 will function as branching unit for power receiving use QH-DG3.
It cannot be used solely.Operating phase angle
(non grounded system)
Non-
operating
range
Operating
range
90˚
0˚180˚
–45˚±20˚
135˚±20˚
–90˚
● Accessories, sold separately

Protective Relays
QH series
Basic type
QH: Static type
Relay type
OC1: Overcurrent relay (shunt trip)
OC2: Overcurrent relay (current trip)
OV1: Overvoltage relay
UV1: Undervoltage relay
DG3: Directional ground-fault relay
(for receiving circuit)
DG4: Directional ground-fault relay
(for branching circuit)
GR3A: Ground-fault relay
QH–OC 1
• Protective relays Zero-phase current transformers
ZCT–561A
Basic type Type of transformer
(Hole-through diameter/Rated current)
561A: Hole-through type Ø56/100A
562A: Hole-through type Ø56/200A
653: Hole-through type Ø65/300A
451D: Split-toroidal type Ø45/100A
654D: Split-toroidal type Ø65/400A
■ Ordering information
Specify the following:
1. Type number
2. Rated control voltage and frequency
3. Rated current and frequency
(Overcurrent relay)
4. Setting range (Volts or Amperes)
● Ground-fault relays
Type
Trip system
Operating current setting
Operating time
Indication
Contact
Consumed VA
Test button
Mass
QH-GR3A
Shunt trip, current trip
0.1-0.2-0.4-0.6-0.8A
0.1 to 0.3s at 130% current setting value
0.1 to 0.2s at 400% current setting value
Magnetic inversion (manual reset)
Green LED
Making capacity:
10A at 250V AC (cosø= 0.4), 10A at 125V DC (L/R= 7ms)
Breaking capacity:
7.5A at 110V AC (max. 825VA at 250V AC) (cosø= 0.4)
1.2A at 100V DC (max. 120W at 125V DC) (L/R= 7ms)
2A at 110V AC (max. 220VA at 250V AC)
2A at 24V DC (0.1A at 125V DC)
5VA (at operating)
Providied
1.7kg
Operation
Power
For trips: 2PDT
For alarm: 1NO
• Zero-phase potential input device
ZPD–1
Zero-phase potential input device

12
ZCT-906
● Zero-phase current transformers
ZCT-561A, 562A
ZCT-653, 654
ZCT-451D, 654D
ZPD-1
Protective Relays
QH series
100
118
44
φ55
5068
50
φ100
30
φ19.5 85
120
59
10
8
2.3
kt
k
kt
k
t
Separator
K
φ56
Mounting. plate
125
64
191
91
114
94
ø89.5
ø28.5
128
178
7 Separator
Output terminal Test terminal
L
Mounting-
plate
ø90
136
140
φ65
77
φ64.5
300A: φ21 400A: φ25
50
140
170
41
Mounting. hole
2-φ9
Separator
NP
K
Test terminal Output terminal
(R63)
ø
45(ø
65)
56.5(66.5)
105(125)
150(170)
165(185) 36
33
Terminal
cover
19
ø6
140(160)
Jumper plate K
l
k
( ) : for ZCT-654D
ø80
11523
20 20
32
ø75
22
3-M10 Depth 17
Electrode cap
Pre-wired bofore shipment
ZPD-1
Approx.
300 max.
Approx.
300 max.
T
E
N
E
N
Y2
Y1
E
N
■ Dimensions, mm
● Relays
QH-OC1, OC2, OV1, UV1, DG3, DG4, GR3A
Panel cutting
2-M6
124
124
φ142
2-φ7
φ137
155
152 11827
ø138
● Zero-phase potential input device

■ External wiring diagrams
QH-OC1 QH-OC2 QH-OV1, QH-UV1
QH-DG3, shunt-trip QH-DG3 with QH-DG4
Installation at receiving point and branch
point (QH-DG3 at receiving point, QH-DG4
at branch point)
Protective Relays
QH series
QH-GR3, shunt-trip
QH-GR3, current trip
■ Internal wiring diagram/QH-GR3
C.B
C.T C.T
T.C
52a
DC power supply
CTT
Alarm
contact (NO)
(On for 0.1S)
Alarm
contact (NO)
(On for 0.1S)
C1R C2R C1T C2T T1 T2 a1 a2
AS
A
X X X
C.B
C.T
C.T
T.C T.C
CTT
C1R T1R C2T2R C1T T1T C2T2T a1 a2
A
AS
X X X
DC power
supply
T.C.
VT
CB
52a
P1 P2 T1 T2 a1 a2
Alarm
contact (NO)
(On for 0.1S)
X XX
DS
K
ZCT
L
E3
kt
k
l
lt
VT
100V AC
E3
52a
Control
power
supply
CB
(52)
TC
CT
OCR OCR
E3
T N N N
E E E
ZPD-1
E1
Y1
Y2
V0 test
terminal
Z1
Z2
P1
P2
QH-DG4
M
N
S0
T1
T2
O1
O2
S1
S2
a1
a2
Y1
Z2(Y2)
QH-DG3
QH-GR3A
P1
P2
100V AC
Alarm contact (NO)
Alarm contact (NO)
(On for 0.1s)
N
P
52T
52
52
ZCT
CT CT
K
L
QH-OC1
T1
T1
T2 a1
a1 a2
a2
C1R C2R C1T C2T
AS
A
Z1
Z2 S0
QH-GR3A
P1
P2
100V AC
52a
Alarm contact(NO)
Alarm contact(NO)
(On for 0.1s)
52
ZCT
K
L
QH-OC2
T1 T2 O1 O2
a1
a1 a2
a2
C1R
T1R
C2T2R
T1T
C1T C2T2T
AS
A
Z1
Z2
Z1 S0 S1 S2
T2T1O2O1a2a1P2P1
Z2
ZCT
QH-GR3A
110V AC
kt
k
l
lt
kt
k
l
lt
CTCT
V0 test
terminal
X XX
DS
K
ZCT
L
E3
kt
k
l
lt
VT
100V AC
E3
CB
(52)
TC
TC
CT OCR OCR
E3
E2
T N N N
E E E
ZPD-1
E1
Y1
Y2
Z1
Z2
P1
P2
QH-DG4
QH-DG3
M
N
T1
T2
O1
O2
S1
S2
a1
a2
Y1
Z2(Y2)
S0
52a
SB
Tr(500VA or more)
AC100V
QH-DG3, current trip
V0 test
terminal
T N N N
E E E
ZPD-1
EA
Y1
Y2
DS
K
ZCT
L ED
kt
k
l
lt
CB
(52)
ZCT
kt
k l
lt
VT
100V AC
ED
CB
(52) TC
TC
To OCR
To OCR
QH-DG4
To power
supply for
tripping
CT
ED
ED
Z1
Z2
P1
P2
QH-DG3
M
N
a1
a2
T1
T2
T1
T2
TC
To VT
To TC
To OCR
To power supply
for tripping
52a
O1
O2
S1
S2
Y1
Z2(Y2)
P1
P2
Z1
Z2
T1
T2
O1
O2
S1
S2
M
N
P1
P2
Z1
Z2
T1
T2
O1
O2
S1
S2
M
N
S0
a1
a2
52a
CB
(52)
ZCT
kt
k l
lt
QH-DG4
ED
T1
T2
TC
To VT
To TC
To OCR
To power supply
for tripping
52a
S0
a1
a2

12
■ Characteristic curves
QH overcurrent relay
Protective Relays
QH series
Dial 10
Current (%)
300
700
Time (s)
10
1.67
0.5
1
2
3
4
5
6
7
8
9
10
15
20
30
40
50
Dial
2
0.01
0.03
0.04
0.05
0.1
0.2
0.3
0.4
0.5
1
Operatingtime(second)
2
3
4
5
10
20
30
40
50
100
200
300
400
500
1000
2000
3000
4000
5000
10000
5 10 50 100
Multiple of current setting (%)
500 1000 5000 10000
0.01
100 1000
0.03
0.02
0.04
0.05
0.1
Multiple of current setting (%)
Instantaneous tripping characteristic
Operatingtime(second)

Catalog Disclaimer
The information contained in this catalog does not constitute an express or implied warranty of quality, any warranty of
merchantability of fitness for a particular purpose is hereby disclaimed.
Since the user's product information, specific use application, and conditions of use are all outside of Fuji Electric FA
Components & Systems'control, it shall be the responsibility of the user to determine the suitability of any of the
products mentioned for the user's application.
One Year Limited Warranty
The products identified in this catalog shall be sold pursuant to the terms and conditions identified in the
"Conditions of Sale" issued by Fuji Electric FA with each order confirmation.
Except to the extent otherwise provided for in the Conditions of Sale issued by Fuji Electric FA, Fuji Electric FA
warrants that the Fuji Electric FA products identified in this catalog shall be free from significant defects in materials
and workmanship provided the product has not been: 1) repaired or altered by others than Fuji Electric FA; 2) subjected
to negligence, accident, misuse, or damage by circumstances beyond Fuji Electric FA's control; 3) improperly operated,
maintained or stored; or 4) used in other than normal use or service. This warranty shall apply only to defects appearing
within one (1) year from the date of shipment by Fuji Electric FA, and in such case, only if such defects are reported
to Fuji Electric FA within thirty (30) days of discovery by purchaser. Such notice should be submitted in writing to Fuji
Electric FA at 5-7, Nihonbashi Odemma-cho, Chuo-ku, Tokyo, Japan. The sole and exclusive remedy with respected to
the above warranty whether such claim is based on warranty, contract, negligence, strict liability or any other theory,
is limited to the repair or replacement of such product or, at Fuji Electric FA's option reimbursement by Fuji Electric
FA of the purchase price paid to Fuji Electric FA for the particular product. Fuji Electric FA does not make any other
representations or warranties, whether oral or in writing, expressed or implied, including but not limited to any
warranty regarding merchantability or fitness for a particular purpose. Except as provided in the Conditions of
Sale, no agent or representative of Fuji Electric FA is authorized to modify the terms of this warranty in writing or orally.
In no event shall Fuji Electric FA be liable for special, indirect or consequential damages, including but not limited to,
loss of use of the product, other equipment, plant and power system which is installed with the product, loss of profits
or revenues, cost of capital, or claims against the purchaser or user of the product by its customers resulting from
the use of information, recommendations and descriptions contained herein. The purchaser agrees to pass on to its
customers and users, in writing at the time inquiries and orders are received by buyer, Fuji Electric FA's warranty as set
forth above.
Caution "Safety precautions"
• Operate (keep) in the environment specified in the operating instructions and manual. High temperature, high
humidity, condensation, dust, corrosive gases, oil, organic solvents, excessive vibration or shock might cause electric
shock, fire, erratic operation or failure.
• Follow the regulations of industrial wastes when the product is to be discarded.
• The products covered in this catalogs have not been designed or manufactured for use in equipment or systems
which, in the event of failure, can lead to loss of human life.
• If you intend to use the products covered in this catalog for special applications, such as for nuclear energy control,
aerospace, medical, or transportation, please consult our Fuji Electric FA agent.
• Be sure to provide protective measures when using the product covered in these catalogs in equipment which, in the
event of failure, may lead to loss of human life or other grave results.
• Follow the directions of the operating instructions when mounting the product.

12 - VCB & VMC - Fuji Electric

12 - VCB & VMC - Fuji Electric

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12 - VCB & VMC - Fuji Electric