Rheem-Ruud 47-22860-03 Limit Switch In most field applications

In most field applications

and Janitrol heat pump condensers

installing this factory-specified HVAC temperature limit switch restores system sequencing and protects the equipment from restricted airflow or over-firing conditions

These HVAC zone valve fittings are essential for contractors performing maintenance or new installations where a mechanical flare-to-sweat transition is required to maintain system integrity

Rheem-Ruud 47-22860-03 Limit Switch In most field applicationsThe Rheem Ruud 47 22860 03 Limit Switch is a critical safety component designed for precise thermal regulation in HVAC furnace systems. This SPST normally closed switch is engineered to monitor high limit temperatures, featuring a fixed open temperature of 105 degrees F and a fixed close temperature of 95 degrees F. As an auto reset limit switch, it eliminates the need for manual intervention once the plenum temperature stabilizes within safe