C45/DZ47 Mini Circuit Breaker 6-63A with 1,2,3,4Poles 3,4.5KA Breaking Capacity ISO9001:2008,CE;IEC60947 OEM and CKD are wel C45/DZ47 Mini Circuit Breaker series MCB is used in lighting distribution system or motor distribution system for protecting overload and short circuit in the systems. This product is novel in structure, light in weight, reliable and excellent in performance. It has high ...