Schneider Electric LC1DT20BD Three Phase Motor Starter

Schneider Electric LC1DT20BD is a four‑pole TeSys LC1D contactor designed to start and control three‑phase motors in control panels and machinery. It features four normally open contacts (4 NO) and is rated for AC‑1 operation up to 440 V with a 20 A current rating, powered by a 24 V DC coil. This BD variant is the black‑model version of the LC1DT20BD family, marketed as black models, and it uses screw‑clamp terminals in an open‑style enclosure for straightforward wiring. As part of Schneider Electric’s TeSys LC1D line, the LC1DT20BD provides a compact, rugged IEC motor‑control solution suitable for integration into motor starter assemblies in standard control circuits.