Nordyne 904574 Limit Switch Whether you are dealing with

Whether you are dealing with carbon buildup or a cracked insulator

including D6998101 and D6998205

This is an automatic (Auto) limit switch that will reset itself once the temperature drops below its specific differential set point

If you are switching the relay using a standard 24V thermostat signal

coffee residue

Nordyne 904574 Limit Switch Whether you are dealing withThe Nordyne 904574 Limit Switch is a critical safety component designed for high limit temperature monitoring within gas fired furnaces. This 145F CO auto limit switch serves as a primary thermal watchdog, specifically engineered to open the electrical circuit at a fixed set point of 145 degrees Fahrenheit. By integrating a time delay relay, the 904574 ensures that the system responds accurately to abnormal heat rise and potential carbon monoxide