ABB VD4 Series Instruction Manual - page 37
Instruction manual 534/01 | VD4 Vacuum-circuit-breaker 37
Designation
Item
Rated supply
Part no.
no.
voltage
(order code)
Auxiliary switch
-BS1
GCE7002397R0122
(with clamp-type terminal)
-BB1
GCE7002397R0121
-BB2
GCE7002397R0122
-BB3
GCE7002397R01..
1)
Auxiliary switch on blocking magnet
-BL1
GCE7003022P0101
Auxiliary switch for fault annunciation
-BB4
GCE0905121P0100
1. 1st shunt release OFF
-MO1
GCE7004590P01..
2)
2. 2nd shunt release OFF
-BT1
GCE7004590R01..
2)
Shunt release ON
-MC
GCE7004590P01..
2)
Blocking magnet
-RL1
GCE9478103P01..
2)
Undervoltage release
-MU
GCE9371466R01..
2)
with spring mechanism
Delayed undervoltage release
-MU
GCE9371466R01..
2)
with spring mechanism
Indirect overcurrent release with intermediate
-MO3
GCE9371466R0112
current transformer and spring mechanism
Intermediate current transformer for
GCE9476148R0100
indirect overcurrent release
Magnet holder, complete
GCE7000880R0111
(with integrated rectifiers -TR4, -TR1, -TR3, -TR2)
Series rectifier
-TR6/-TR7
GCE7004046R0101
Charging motor
-MS
DC 24 V ... 240 V
GCE0940084P....
3)
(with gearing)
Push-on sleeve 4.8-2.5
DIN 46247 Blatt 2
for push-on blade 0.8 thick
(for additionel external connections)
1)
Quote contact arrangement
2)
State the type of release and voltage
3)
State rated supply voltage, Serial-Nr. of switch
(on identification sign) as well as the manufacturer of the motor
Table 1: VD4 circuit-breaker