Description
The Rheem-Ruud 47-102290-01 is a high pressure limit switch that is designed for HVAC applications and more specifically for air conditioning and refrigeration applications. This is a essential safety part of the equipment which monitors and controls the refrigerant pressure inside the equipment to protect the system. It also has a feature of automatically opening to prevent any form of damage or system failure when the pressure touches 610 PSIG. When the pressure gets down to 420 PSIG which is safe, the switch turns on and normal operations can begin. The switch has an auto reset feature that enhances system reliability and reduces the need for an operator to get involved. It also has a 1/4” refrigerant connection size.
