... ) Circuit breaker, Dual power, Contactor, Relay Circuit breaker 750,000 Pieces / Month, Contactor 19,800 Pieces / Month, Dual power 3,100 Pieces / ... Month, Relay 9,000 Pieces / Month Circuit breaker 7,300,000 Pieces, Contactor 143,000 ... Date-Expired Date CCC China Quality Certification Centre 2010010304437731 AC Contactor & CJX2-2510, CJX2-2501, CJX2-2511, CJX2-2508, ...