A.Founded in1980 B.CE,ROHS,SGS,UL,KEMA,VDE,TSE, ... ), rated working voltage 690V or below, rated working current is 12.5 to 630A of circuit. And use in distributing electric ... poles) of four poles MCCB has for types: 8, Type A: No overload release on N pole, which is making at ... .: 3 pole, 4 pole Rated Working current (A): 12.5, 16, 20, 25, 32, 40, 50, 63.80, 100, 125, 160, 180, 200 ...