Rheem 47-102876-03 Low Pressure Switch

The Rheem 47-102876-03 low pressure switch is a reliable refrigerant-side control for HVAC systems. It monitors refrigerant pressure and opens or closes the control circuit to protect the system from damage caused by low-pressure conditions. Wired into the equipment's control circuit, it serves as an OEM replacement that helps maintain proper refrigerant charge and safe, efficient operation.