RDC19 series capacitor switching AC contactor

RDC19 series capacitor switching AC contactor is used in AC 50/60Hz circuit, rated power socure voltage up to 660V,suitable for switch-on of LV reactive power compensation equipments or switch-off LV parallel capacitors.
The contactor of retaining surge device,can control surge shock to capacitors when switch-on and reduce instant over-voltage when switch-off effectively without installing current-limiting reactors.