Description
The Rheem-Ruud RXTB-A09 is a safeguard that protects your HVAC system from damage caused by high pressure levels. This high-pressure limit switch includes an automated reset mechanism to ensure continuous operation after pressure levels return to normal. When system pressure reaches the safe limit of 610 PSI, the switch instantly disconnects power to the HVAC equipment, preventing potential harm. When the pressure drops below the reset point of 420 PSI, the switch activates the system. The RXTB-A09 is typically utilized in Rheem and Ruud HVAC systems, such as air conditioners and heat pumps. It is a crucialcomponent for protecting your equipment and ensuring peak performance. The 1/4″ sweat connection offers for quick and easy installation. Designed to last and work effectively.









