Description
The Russell Coil 204464232 Cold Zone Low-Pressure Control Switch is a part found in HVAC systems, and it is capable of checking the refrigerant pressure on the side of the refrigeration system. The pressure drops beyond the set limits the switch will open or close an electrical circuit to ensure the safe operation of the compressor. Fitted in the cold of air conditioners, heat pumps or refrigeration equipment, it is connected to the control wiring and system pressure lines. It operates in the system to ensure automatic safety control, that is, to signal or interrupt operation.
