... is suitable for using in the circuits voltage up to 660V 50/60HZ, rated current up to 150A, for ... frequent starting & controlling the motor.The product has the features of small volume, light weight, low power consumption, high efficiency, safety, reliability ... group ,timer delay block, relay, thermal relay accessories, into motor starter etc,. It conforms to IEC158 & UEC337. Contactor, AC Contactor ...