Square D by Schneider Electric 8502SF02S is a three-pole AC magnetic contactor used to start and stop three-phase motors in industrial control circuits. It operates with a 120 VAC control coil and is rated for a full-load current up to 135 A. The model supports motor horsepower up to 50 HP at 230–240 VAC and up to 100 HP at 460–575 VAC, making it suitable for mid-size industrial applications. Designed to integrate with Square D starters and control panels, it is compatible with common North American motor-control configurations.
