824-2700, Schneider Electric, Schneider Electric TeSys K CA3K Contactor Relay, 110 V dc Coil, 4-Pole, 110 A, 2NO + 2NC, 690 V ac Schneider Electric TeSys K CA3K Contactor Relay, 110 V dc Coil, 4-Pole, 110 A, 2NO + 2NC, 690 V ac