Johnson Controls A28GJ-33 Temperature Control 319848-301 For contractors managing complex setups

For contractors managing complex setups

For technicians servicing electric furnaces and air handlers

then verify the normally open/closed contacts under 24V load

this HVAC replacement part offers seamless compatibility with a wide array of 330AAV

Johnson Controls A28GJ-33 Temperature Control 319848-301 For contractors managing complex setupsThe Johnson Controls A28GJ 33 Temperature Control is a heavy duty two stage mechanical thermostat engineered for precise thermal management in commercial HVACR and industrial process applications. This remote bulb temperature controller features a 5 foot capillary and a 3 8" x 3 1 2" sensing bulb, providing the flexibility needed for remote mounting in air ducts or tanks. Equipped with dual SPDT switches, the A28GJ 33 allows for independent control of