TeSys Deca contactor, 3 poles (3NO), for motor control applications up to 50A/440V AC-3/3e (18.5kW@400V).It provides a 480V 60Hz AC coil, 1NO 1NC built-in auxiliary contacts (NC mirror certified), connection by ring-lugs screw terminals.For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability.Compact (55mm width), DIN-rail mounting or screw fixing.Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).