... by ourself 4. well tested,best price, experienced factory EA/SA Moulded Case Circuit Breaker(MCCB) ApplicationThe circuit breaker ... .5600EA2022125,150,175,200,22510600EA2033125,150,175,200,22510600EA4033250,300,350,4008600 TypePoleRated current (A)Breakingcapacity(KA)Rated voltage ... ,150,175,200,22518660EA2033125,150,175,200,22518660660EA4033250,300,350,40022 EA/SA Moulded Case Circuit Breaker(MCCB)