The Littelfuse Selector Switches 75920-05 is a 5-position rotary master disconnect switch. It is designed for use in a variety of applications, including motor control, lighting, and power distribution. It features a rugged construction with a die-cast aluminum housing and a corrosion-resistant finish. The switch is UL listed and CSA certified for safety and reliability. It has a maximum voltage rating of 600VAC and a maximum current rating of 30A. The switch is designed for use in both indoor and outdoor environments. It is suitable for use in a variety of applications, including motor control, lighting, and power distribution. It is also suitable for use in hazardous locations.