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Compact NS is a range of molded case circuit breakers (MCCB) with embedded Micrologic control units for built-in power & energy metering. The solution covers ratings from 630 to 1600 A.


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.


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
For more information, download the Compact NS catalog

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