Microtek Changeover Switches Facilitate uninterrupted Power Supply From one sources of power to an alternative source easily and comfortably. Due to its compact Design consisting of manually front Opened Four Pole switches, Changeover Switches require less space in panel Board. In Short, Changeover Switches Provide Great Flexibility in Operation, ensure continuity of supply and are a safe, reliable, and durable solution. Our offload changeover Switches in powder-coated steel sheet enclosures, side operated with three positions.