Schneider Electric LC1D25 Motor Starter Assembly

Schneider Electric LC1D25 Motor Starter Assembly is a compact magnetic motor control unit that pairs a 25 A AC-3 contactor with an adjustable TeSys LRD overload relay for IEC motor control applications. The 220 VAC coil (50/60 Hz) drives a 3-pole TeSys D contactor, with an overload range of 16 to 24 A using the LRD22 relay, and it provides 1 normally open and 1 normally closed auxiliary contact for control circuit signaling, with protection functions including thermal overload and phase failure protection. It supports manual or automatic reset, has a tripping class of 10A, and is rated for operation up to 690 VAC and 50/60 Hz, delivering up to 15 HP at 460 VAC. Mounting options include DIN rail or panel mounting, with screw-clamp terminals and IP20 protection. It complies with IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2, and bears CE, UL Listed, and CSA certifications, making it suitable for motor control centers, pumps, conveyors, compressors, fans, HVAC equipment, and other industrial machinery requiring reliable starting and thermal overload protection. The assembly is designed for maintenance teams, OEMs, and system integrators performing control panel retrofits or motor starter replacements, offering integrated overload protection and hard-wired control in a single compact unit. Common replacements include the LC1D25M7 + LRD22 assembly for equivalent functionality.