Schneider Electric 9001KYAF-300 3-Unit Control Station

Schneider Electric's Square D Harmony 9001KYAF-300 is a three-unit control station designed for compact, front-mount control of 30 mm operators. The assembly includes two pushbuttons labeled ON and START and a Hand-Off-Auto (HOA) selector switch that provides HAND, OFF, and AUTO positions for local mode control. Rated for control circuits up to 600 V, this 9001KYAF-300 unit is part of Schneider Electric’s Harmony family, built to integrate with other 30 mm 9001KY/SKY components for scalable control panels. The three-unit configuration makes it suitable for simple start/stop and manual mode selection on motors, conveyors, and processing lines where local control is required close to the equipment. With a compact footprint, it helps optimize panel space while preserving clear operator ergonomics and quick access to essential control functions. As with other 9001KY/SKY/Harmony control stations, this model relies on standard 30 mm operator devices and is compatible with a range of interlocks, indicators, and accessory plates designed for fast, modular panel assembly.