... circuit breaker NC100LE With Over-current protection Conformity with GB10963,IEC60898 standards 6 years in producing RCCB circuit breaker NC100LENC100LE RCCB (Low Voltage Circuit Breaker,Residual Current Circuit Breaker with Over Current Protection) is suitable for the circuit ... Poles1P+N,2P,3P,3P+N,4PRated Current(A)40,50,63,80,100Rated Residual Operating Current(In)(mA)30,50,100,200,300Rated ...