Westinghouse Electric B100M1C Manual Motor Starter

The Westinghouse B100M1C Manual Motor Starter provides manual motor starting with overload protection for industrial motors in automated equipment and process lines. It is designed for use in conveyor systems, compressors, pump controls, HVAC equipment, and manufacturing machinery operating in commercial and industrial facilities, and is commonly installed in enclosed equipment within motor control centers and industrial control panels. This Size M-1 starter uses the B100S1C enclosure model and carries Manufacturer Part Number B100M1C, supporting applications in automated production and power distribution environments. It is suited for motor control centers, material handling systems, industrial pumps, processing equipment, and factory automation machinery that require reliable manual control and motor overload protection. Common replacements include Eaton B100M1C Manual Starter, Allen-Bradley 609U, and Square D 2510, making it a straightforward option for retrofit or panel upgrades in existing installations.