We are offering ac contactor. Cjx2-e series ac contactor is suitable for circuits with the rated voltage up to 690v ac, 50hz60hz and 250v dc and rated current of 6a and 9a for frequent making and breaking in starting and controll-ing of the ac motor . As machine interlocking contactor, combined with the auxiliary contact group , air delayer , and the thermal relay , it is combined into the electromagnetic starter