... to 620A conforms to IEC60947-4-1 standard CJX2 series AC Contactor is suitable for using in the circuits up to ... up to 620A, for making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine ... power ratings of 3-phase motors 50/60Hz in category AC-3220/230V2.2345.57.5111518.52225380/400V45.57.5111518.522303745415V45 ...