4 Pole, C Curve, DC500V (Solar), 40A Chint MCB

8 & 4 pole Chint circuit breakers
Certificates: CCC,CE,CB,TUV;
Standard: IEC/EN 60947-2 ,RoHS;
Rated voltage up to 500V, Rated current up to 63A;
Protection of circuits against overload currents;
Protection of circuits against short-circuit currents;
NB1-63 DC circuit-breakers are used incommunication systems and PV DC systems.