Schneider Electric LC1D50A6 Three Phase Contactor

Schneider Electric LC1D50A6 is a 3-pole IEC motor contactor in the TeSys D/Deca family, designed to reliably switch three‑phase motors in industrial control panels. With a 50 A load rating and AC-3 duty, it can start and run motors up to about 40 HP when operated at 480 VAC across the three power phases, making it a common choice for pumps, fans, conveyors, and processing equipment. This specific LC1D50A6 variant uses a 120 VAC coil and provides three normally open contacts (3NO), enabling direct control from standard low‑voltage control circuits. The power circuit is rated for up to 600 V, supporting use on many regional networks, while Schneider Electric offers multiple coil voltage options within the LC1D50A6 family to fit different control schemes. Designed for panel mounting and integration with other TeSys devices, it pairs well with overload relays and auxiliary contact blocks to expand control and monitoring capabilities for industrial motors.