Detailed Product Description NT-50 safety breaker (mini circuit breaker, air circuit breaker, MCB) is suitable for AC 50HZ, rated voltage upto 240V, rated current up to 32A, it is used for protection of the overload and short of all kinds of modern family applicable apparatus. It can also be used for unfrequently opeation and control.Main technique parametersGrame lever rated currentInm (A) ...