Schneider Electric LC1D40 Contactor

Schneider Electric LC1D40 Contactor is a 40 A three-phase motor starter assembly that pairs a 440 VAC coil with an integral overload relay adjustable from 23 to 32 A, delivering reliable motor starting and thermal overload protection for IEC motors. Built as a modular motor control unit, it is designed for industrial automation environments and supports DIN rail or panel mounting depending on configuration. The device is intended for three-phase AC motors in applications such as conveyors, pumps, compressors, HVAC equipment, packaging machinery, and broader factory automation systems where dependable start-up and overload protection are essential. Integrated contactor and overload relay simplify installation and maintenance in control cabinets, reducing wiring complexity and component count. Common configurations align with Schneider Electric TeSys D LC1D40 families and LRD32 overload relays, offering a compact solution that fits IEC motor control and protection schemes. Use this LC1D40 when you need a robust, readily serviceable motor starter assembly that provides both switching and thermal protection in a modular, scalable package.