TeSys K contactor relay for the AC-15 to 690V and DC-13 to 600V usage categories. It has 4 contacts (3NO + 1NC), a 24V DC coil with integrated suppression, connection via spring terminals. It is designed for demanding applications with high operating speeds up to 10, 00 cycles/hour and offers high reliability and durability. Certified with several standards (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHs/Reach).