The Nema 1 enclosure ensures suitability for indoor industrial environments where reliable gas flow control is critical

specifically designed for seamless integration with legacy R-22 refrigerant circuits requiring accurate flow control to prevent liquid slugging and maintain evaporator efficiency

It is commonly found in makeup air units requiring precise discharge air control

Silver Alloy Contacts: Engineered to minimize voltage drop and extend the service life of the SPNO continuous duty relay

leak-proof connection within your furnace

Schneider Electric (Barber Colman) MP-422 Motor Freon The Nema 1 enclosure ensuresSchneider Electric (Barber Colman) MP 422 Proportional Actuator, 120 V, 60 Lb In Torque, 25 250 Second Timing ( No Load ), Non Spring Return, SPDT Auxiliary Switch, 180 Degree Rotation MP 422 is identical to EA 52, EA 54 This item is not qualify for free shipping.