Schneider Electric LC1-D50ABD TeSys D Contactor

Schneider Electric LC1D50ABD TeSys D Contactor is a 3-pole power switch designed to control three-phase motors and other high-power loads in industrial automation. As part of the TeSys D family, it handles up to 50 A AC-3 and voltages up to 690 V AC, with a motor power rating up to 22 kW at 400 V, and it uses a 24 V DC control coil with an integrated 1 NO + 1 NC auxiliary contact. For installation it supports DIN rail or panel mounting and uses screw-clamp terminals for power and control connections; it is rated for up to 3600 switching cycles per hour under AC-3 motor control duty and operating under industrial rated conditions, and is commonly used in motor control centers, electrical control panels, automation cabinets, production lines, conveyors, pumps, compressors, HVAC systems, packaging machinery, and material handling equipment. Common replacements include Schneider Electric LC1D40ABD, LC1D65ABD, and ABB AF52-30-00-13.