Schneider Electric, ComPact MCCB 4P 400 A, 630 A

This is a Schneider Electric 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.

Earth-leakage protection
Maximum breaking time 800 ms
Overvoltage category Class II