Schneider Electric LC1D18-440V Motor Starter Assembly

The Schneider Electric LC1D18-440V Motor Starter Assembly is a TeSys D magnetic motor starter that pairs an 18 A contactor with a 440 VAC coil and an adjustable overload relay (12–18 A, model LRD21) for motor starting and overload protection. This 3-pole assembly includes 1 normally open and 1 normally closed auxiliary contact, plus thermal overload protection and phase failure protection, with manual or automatic reset selectable. It handles up to 690 VAC at 50/60 Hz, mounts on DIN rail or panel, uses screw-clamp terminals, and carries IP20 protection with a horsepower rating up to 10 HP at 460 VAC. Certifications include CE, UL Listed, and CSA Certified, aligned with IEC/EN 60947-4-1, UL 60947-4-1, and CSA C22.2 standards. Common replacements include LC1D18R7 + LRD21 Assembly and LE1D18R7 Motor Starter.