... experienced factory EA/SA Moulded Case Circuit Breaker(MCCB) ApplicationThe circuit breaker is suitable for industrial or commercial power ... frequently in make-break operation under normal conditions.SpecificationsTypePoleRated current (A)Breakingcapacity(KA) EA3223,5,10,15, ... ,150,175,200,22510600EA4033250,300,350,4008600 TypePoleRated current (A)Breakingcapacity(KA)Rated voltage (V)EA3223, ...