... the circuits up to rated voltage 660V, AC 50/60Hz, DC rated voltage 220V and rated current 12A in AC-3/380V load circuits ... , refer to the follwing form(2) The coil voltage of the contactor are AC 24V, 36V, 48V, 110V, 220V, 380V and DC ... , 220V(3) Operating characteristic: AC pull-in voltage: 85%~110% Us, release voltage: 20%~75% Us, DC pick up voltage: 85%~110% Us, release ...