The Schneider Electric TeSys D LC1D40G7M is a 40A IEC contactor rated for motor control and resistive loads, with a 120VAC 50/60Hz coil. Rated for AC-1 (resistive), AC-3 (squirrel-cage motor starting/running), AC-4 (plugging/inching), and AC-3e (enhanced motor) utilisation categories, so it covers both standard and high-stress motor applications. The 3-pole, 3 NO configuration is the typical motor-switching layout.
Certified to CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, and UL 60947-4-1 — these cover the contactor's performance and safety for industrial control panels. Fire resistance rated to 1562 °F (850 °C) per IEC 60695-2-1, and flame retardance V1 per UL 94.
Operates at altitudes up to 9842 ft (3000 m) without derating. Ambient temperature range -40 to 140 °F (-40 to 60 °C), with derating up to 158 °F (70 °C) — suitable for most control cabinets. Mounts on plate or rail (DIN), and the open-style frame fits standard panel layouts. Dimensions: 5 in height, 3 in width, 4.7 in depth. Mechanical robustness: withstands vibrations of 2 Gn (open) and 3 Gn (closed) at 5-300 Hz, and shocks of 8 Gn (open) and 10 Gn (closed) for 11 ms — field-service techs can expect it to hold up in moderate-vibration environments like pump skids or conveyor drives.