For pricing and availability, please send an email to info@industrytechstore.com
SKU: VB6-30-10-80
Category: Contactor
VB Contactor
Brand: ABB
Model: VB
Part Number: VB6-30-10-80
Description
VB6/VB7 - Compact
Rreversing Contactors
The mechanical lock
between the two contactors prevents one of the contactors from switching on, as
long as the other is still switched on and vice versa.
Switching over reversing contactors too quickly poses the risk of a phase short
circuit.
This is the case if the arc of the contactor switching off has not yet
extinguished and the contacts of the contactor switching on are already closed.
To avoid this risk, the two contactor coils must be switched to idle for a
minimum of 50 ms during the switchover process and electrically locked against
each other.
Technical Data
|
Brand |
ABB |
|
Coil Voltage |
240 V ac |
|
Number of Poles |
3 |
|
Contact Voltage
Rating |
690 V ac |
|
Contact Current
Rating |
9 A |
|
Range |
VB6-30-01-80 |
|
Series |
VB |
|
Power Rating |
4
kW |
|
Normal State
Configuration |
3NO |
|
Number Of
Auxiliary Contacts |
1 |
|
Auxiliary
Contact Configuration |
1NO |
|
Terminal Type |
Screw |
|
Length |
46.7mm |
|
Width |
96.2mm |
|
Depth |
46.7mm |
|
Minimum
Operating Temperature |
-20°C |
|
Pole and Throw
Configuration |
3P |
|
Mounting Style |
DIN
Rail Mount |
|
Maximum
Operating Temperature |
+55°C |
|
Country of
Origin |
Germany |
info@industrytechstore.com
+971 50 792 4960
