The Crabtree Classic 3 Lever Industrial 1 Way Switch is a heavy-duty wall-mounted control switch mounted on a surface box, designed for reliable operation in industrial, commercial, and demanding domestic environments. The robust construction features a 75 × 75 mm footprint with three independent levers, each controlling a separate circuit, and is finished in durable white for easy identification and integration with standard installations. Ideal for workshops, factories, control rooms, and electrical panel installations where multiple independent switching circuits are required.