... of pole: 3 Pole 1.SpecificationMotor protection circuit breaker series: MPCB, motor protecting circuit breaker, circuit breaker, breaker, 3VE1, 3VE3, 3VE4, GV1, GV2 ... 300A. at a rated voltage of AC 50HJz,400V Equipment circuit diagrams Dimension drawings DZS7-25Dimension drawings DZS7-632.Packing detail ... ×22PKZM05015.516.548×26×293.Product photo 3P Motor Protective Circuit Breaker MPCB 3VU-13 DZS7-25