TeSys K control relay, 4 contacts (2NO 2NC), 10A/690V, for control of electromagnetic loads AC-15/DC-13.It provides a 110V 50/60Hz AC control circuit, connection by spring terminals.For high operating rates until 180 cycles/min and ambient temperature -25/ 50°C, it procures high reliability and durability.Compact (45mm width), for clipping on 35mm DIN rail or fixing by screw.Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium product (RoHS/REACh).