the M2-875 is specifically calibrated for R-12

The Parker AF4C05 solenoid coil is a heavy-duty

Note that a 7

The SPDT snap-action switch allows you to wire one side to the compressor contactor and the other to a remote alarm or light

On-Board Manual Override: Features a 3-position switch for streamlined troubleshooting and manual circuit control

Johnson Controls A28GJ-33 Temperature Control 319847-401 the M2-875 is specifically calibratedThe 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