User Manual 47
User Manual 46
Safety shutter
Safety shutter lock
Mechanical interlocks with cables
It is the automatic safety device to protect the connectors of main circuits by cutting off
dagerous contact from outside while the breaker is draw out. When the main breaker is
drawn in, the safety shutter is automatically open.
Only available for withdrawable circuit breaker & non-automatic switch.
When the main breaker is at disconnected position, lock the safety shutter to provent
main breaker pushed in.
Only available for withdrawable circuit breaker & non-automatic switch.
Lock is not provided.
Diameter of the lock should be 0.12in to 0.22in.
For mutual interlocking of 2 or 3 (in preparation) breakers
Mechanical interlock with cable
Cable length for maximum distance of mounting positions of interlocks 78in(2m)
Suitable for A32 Power circuit breaker and ASD32 No-automatic switch
Scope of delivery: 2 interlocks and 2 cables (2 breakers version), 3 interlocks and 6 cables (3 breakerss version)
Accessories
78in/2m(max)
A
B
A B
0
1
0
0
0
1
Circuit diagram
On/Off state
User Manual 26
Safety shutter
Safety shutter lock
Mechanical interlocks with cables
It is the automatic safety device to protect the connectors of main circuits by cutting off da
n
gerous
contact from outside while the breaker is draw out. When the main breaker is drawn in, the safety
shutter is automatically open.
Only available for withdrawable circuit breaker & non-automatic switch.
r
p
o
t
r
e
t
t
u
h
s
y
t
e
f
a
s
e
h
t
k
c
o
l ,
n
o
i
t
i
s
o
p
d
e
t
c
e
n
n
o
c
s
i
d
t
a
s
i
r
e
k
a
e
r
b
n
i
a
m
e
h
t
n
e
h
W
e
vent main
breaker pushed in.
Only available for withdrawable circuit breaker & non-automatic switch.
Lock is not provided.
Diameter of the lock should be 0.12in to 0.22in.
For mutual interlocking of 2 or 3 (in preparation) breakers
Mechanical interlock with cable
Cable length for maximum distance of mounting positions of interlocks 78in(2m)
Suitable for A32 Power circuit breaker and ASD32 No-automatic switch
Scope of delivery: 2 interlocks and 2 cables (2 breakers version), 3 interlocks and 6 cables (3 breakers version)
Accessories
78in/2m(max)
A
B
A B
0
1
0
0
0
1
Circuit diagram
On/Off state
User Manual 26
Safety shutter
Safety shutter lock
Mechanical interlocks with cables
It is the automatic safety device to protect the connectors of main circuits by cutting off da
n
gerous
contact from outside while the breaker is draw out. When the main breaker is drawn in, the safety
shutter is automatically open.
Only available for withdrawable circuit breaker & non-automatic switch.
r
p
o
t
r
e
t
t
u
h
s
y
t
e
f
a
s
e
h
t
k
c
o
l ,
n
o
i
t
i
s
o
p
d
e
t
c
e
n
n
o
c
s
i
d
t
a
s
i
r
e
k
a
e
r
b
n
i
a
m
e
h
t
n
e
h
W
e
vent main
breaker pushed in.
Only available for withdrawable circuit breaker & non-automatic switch.
Lock is not provided.
Diameter of the lock should be 0.12in to 0.22in.
For mutual interlocking of 2 or 3 (in preparation) breakers
Mechanical interlock with cable
Cable length for maximum distance of mounting positions of interlocks 78in(2m)
Suitable for A32 Power circuit breaker and ASD32 No-automatic switch
Scope of delivery: 2 interlocks and 2 cables (2 breakers version), 3 interlocks and 6 cables (3 breakers version)
Accessories
78in/2m(max)
A
B
A B
0
1
0
0
0
1
Circuit diagram
On/Off state
OFF position keylock/KLK
Pushbutton lock device/VBP
Doorframes
Suitable for A32 Power circuit breaker and ASD32 No-automatic switch
Block a breaker in OFF position to ensure the breaker can not be closed
One circuit breaker is provided with one lock and one key
Two circuit breakers are provided with two locks and one key
Three circuit breakers are provided with three locks and two keys
The cover prevents the access to control push button of the breaker
Factory instolled only
Scope of delivery: Lockable cover (lock with key is not a part of delivery)
In the scope of delivery for each PCB
Degree of protection IP40
Can be ordered separately as a spare part
Accessories