Barber Colman 50 lb-in Proportional Actuator w/ SPDT Switch

The MP series actuators are used for two-position, floating, and proportional control of dampers, valves, and program switches in heating, ventilating, air conditioning, and similar applications. Hazardous location models offer a sturdy cast aluminum case with bolted cover. They have two 3/4" pipe tapped openings for joints with rigid metal conduit. All wiring is brought out to separate terminals for ease of installation. These factory enclosure and actuator assemblies are Underwriters Laboratories Listed. Features Proportional actuators with built-in feedback potentiometers Actuator has a rugged die cast aluminum housing with two 1/2? conduit openings. Oil-immersed motor and gear train