Circuit Breaker, MCB, Switch manufacturer / supplier in China, offering Miniature Moulded Case Air AC Breaking Capacity 6ka 10ka Vacuum Electrical Switch Circuit Breaker Wsb1le-63 MCB, Distribution Box IP40 SA Type 24+1 Ways Flush/Surface Mount dB Enclosure, Distribution Box IP40 ABC Type 18 Ways Flush/Surface Mount dB Enclosure and so on.