Schneider Electric LC1D0910F Three Phase Contactor

The Schneider Electric TeSys D LC1D0910F is a 3-pole IEC magnetic contactor designed for three-phase motor control, switching motors up to 7.5 HP at 600 VAC (and 5 HP at 480 VAC) with a 9 A AC-3 / 25 A AC-1 rating. It uses a 110/120 V AC control coil at 50/60 Hz and features three normally open main contacts plus one built-in normally open auxiliary contact, with screw clamp terminals for wiring and DIN rail or panel mounting. Rated for up to 600 V (690 V IEC rated), it offers 6 kV impulse withstand, IP20 protection on the front, and up to 15 million mechanical cycles. Compliance includes IEC 60947-4-1, UL Listed, CSA Certified, and CE Marked; common replacements include Schneider Electric LC1D09F7, with typical applications in MCCs, conveyors, pumps, compressors, HVAC equipment, packaging machinery, and automated production lines in industrial motor control and power switching systems.