NS Moulded Case Circuit Breaker (CNS-630N)

NS moulded case circuit breaker is one of the most advanced breakers in the world which adopts internationally advanced design and production technique. They are suitable for short circuit and overload for circuit of AC 690V 50/60Hz,rated current from 12.5A to 630A. It takes protection effect when mouse cage motors non-frequency start, breaking off working and protecting overload, short circuit and lacking voltage.