Relay & Contactor, AC Contactor, Telemecanique Contactor manufacturer / supplier in China, offering LC1d 40A 220V Telemecanique AC-3 AC-4 3p AC Contactor, 3p 50A Short Circuit Protect Overload Mini Circuit Breaker, 6ka Breaking Capacity 4p 32A 415V Miniature Circuit Breaker MCB and so on.