Compact 3-pole reversing contactor TeSys K for motor applications. Rated 9A AC-3 4kW@400V, includes a 240V 50/60Hz AC coil, 2 NO auxiliary contacts, a mechanical interlock and a pre-wired reversing circuit. LC2K0901U7 is a 3-pole reversing contactor TeSys K for simple motor applications up to 4kW@400V. Very compact, DIN rail compatible, with connections via screw terminals, it is mounted with a mechanical interlock and a pre-wired reversing circuit. It includes a 240V 50/60Hz AC coil and 2 NO auxiliary contacts built in. It complies with several standards (IEC, UL, CSA, CCC, EAC, Marine) and is Green Premium (RoHs/Reach) certified.