A.Founded in1980 B.CE,ROHS,SGS,UL,KEMA,VDE,TSE,CB C.ISO9001,14001 D.manufacturer E. 430 employees,15000 square meter factory Product DescriptionCDSM1 series moulded case circuit breakers are one of the new breakers designed and developed by our company by comprehensively adopting advanced technology. Rated insulation voltage of this series of breakers are up to 800V. It applies to distribution ...