This Linemaster 531-SWH Hercules foot switch has a single pedal and is suitable for single-stage, momentary control of the on/off cycle for an electrical device. The cast iron base and cover are durable and weather-resistant, the cast aluminum shield is resistant to corrosion and weather, and the non-skid base and raised ribs on the cover provide positive traction during operation. The foot switch has 125-250 VAC, 20 amp input with a single-pole double-throw (SPDT) switch and supplies power to a device as long as the foot switch is held down. The cover has a built-in cord grip for relieving the strain on the power cord. This momentary foot switch is Underwriter Laboratories (UL) Recognized and displays the CE mark, and is suitable for use in controlling the on/off cycle for an electrical device, such as a single-stage motor.SpecificationsEnclosureCast iron with cast aluminum shield, 125-250 VAC, 20 amp, 1 hp, orangeSwitch typeSPDT, single stageIngress ProtectionIP56Standards metUL Recognized, CEDimensions*4.37 x 5.88 x 9.0 inches (H x W x D)*H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Linemaster manufactures foot switches for medical and industrial applications. The company, founded in 1952, is headquartered in Woodstock, CT.