The Leviton 5603-2WS is a switch designed for wallplate installation, offering reliable electrical control with a 3-watt rating. It features a switch frame that shields against dust and fits securely in the wallplate to prevent rocker binding. The device supports side wiring for 10, 12, and 14AWG copper or copper-clad wires, while also including quickwire push-in terminals for 14AWG solid copper wire. With sturdy construction, the switch delivers a full-rated current capacity compatible with tungsten, fluorescent, and resistive loads, ensuring long service life and dependable performance.