TeSys Deca reversing contactor, 3 poles (3NO), for motor control applications up to 40A/440V AC-3/3e (18.5kW@400V).It provides 230V 50/60Hz AC coils, 2NO 2NC built-in auxiliary contacts (NC mirror contacts), power connection by EverLink BTR screw connectors, control by screw clamp terminals.For operating rates until 3600 cycles/hour and environments until 60°C, it procures high reliability and durability.Compact (119mm width), DIN-rail mounting or screw fixing.With pre-wired reversing power connections, mechanical interlock (without electrical interlocking).Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).