Compact NS molded case circuit breakers (MCCB) are equipped with Micrologic control units that offer built-in power and energy metering in addition to electrical measurement and analysis functions. The solution can be used to ensure a source changeover switch function (Transferpact). It also can evolve with your installation with interchangeable trip units that combine protection and measurement, as well as standardized accessories.

Specifications

Flexible installation: any position, switchboard or wall-mounted
Nominal current: 630 to 3200 A
Breaking capacities for the 2 sizes of circuit breakers:
– up to 1600 A: 50, 70, 150, 200 kA at 415 V
– up to 3200 A: 70 & 85 kA at 415 V
3 and 4 pole versions available
Manual and remote operation
Fixed and withdrawable versions
Switch disconnector version available
Embedded earth leakage protection (ELCB)
Optimized range of auxiliaries and accessories; field installable