Technical Information
Item condition |
New |
Manufacture name |
DIFFERENTIEELBLOK MB 3P 440-550V WS |
Brand |
Schneider Electric
|
Categories |
Accessories (Automatics & control)
|
Country of origin |
IT |
Harmonized System Code |
8536 3030 00
|
Delay adjustable |
Yes |
Rated fault current |
0.3-30 A |
Rated control supply voltage at AC 50 Hz |
440-550 V |
Rated control supply voltage at AC 60 Hz |
440-550 V |
Max. rated operation voltage Ue |
550 V |
Max. power on-delay time |
310 ms |
Packing details
Packing level 1 |
3606480018831 |
Description
It is a MB Vigi add-on module for 4 poles Compact NSX 400/630 and EasyPact CVS 400/630. It provides an earth-leakage protection when installed directly on the device terminals. It directly actuates the trip unit in case of insulation fault. The addition of this Vigi add-on module does not modify Compact NSX 400/630 or EasyPact CVS 400/630 characteristics. It is a MB type module in 4 poles version, self-powered by the input voltage. The operational voltage for the Vigi add-on is from 440VAC to 550VAC 50/60Hz. The sensitivity is adjustable from 300mA to 30A, the time delay is also adjustable. The dimensions of the circuit breaker equipped with this module are 185mm x 355mm x 110mm.