... 660v AC ,50 or 60HZ,current up to 95A,for making breaking ,frequently starting &controlling the AC motor. ApplicationsLC1-D AC ... in the circuit up to the rated voltage 660v AC 50HZ or 60HZ ,rated current up to 95A, ... for making ,breaking ,frequently starting & controlling the AC motor .Combined with the auxiliary contact block ,timer delay ... the contacts 3P+NO 3P+NC LC1-D series AC Contactor