Rheem-Ruud 47-20045-06 Limit Switch Using a limit switch with

Using a limit switch with the wrong temperature rating can cause premature failure or pose a significant safety risk

one locking nut

I-8551 polypropylene float

200 degrees Fahrenheit

Rheem-Ruud 47-20045-06 Limit Switch Using a limit switch withThe Rheem Ruud 47 20045 06 Limit Switch is a critical safety component designed for high performance HVAC system protection. This OEM furnace limit switch features a DPST Normally Closed configuration, ensuring reliable circuit interruption when plenum temperatures exceed safe operating parameters. With a fixed open temperature of 130 degrees F and a fixed close temperature of 90 degrees F, this auto reset thermal switch prevents heat exchanger damage