Nordyne 626391R Limit Switch including the QMark and Berko

including the QMark and Berko CUH900 series

"make and break" connections in demanding fluid transfer and cooling systems

Can I use this on a high-heat commercial fryer

While the switch itself can fail

For applications requiring higher torque or different mounting configurations

Nordyne 626391R Limit Switch including the QMark and BerkoThe Nordyne 626391R Limit Switch is a critical high temperature safety control designed for precise thermal monitoring within Nordyne, Intertherm, and Miller gas fired furnaces. This L140F automatic reset limit switch is engineered to open the electrical circuit at a fixed temperature of 140 degrees Fahrenheit, preventing heat exchanger damage and ensuring safe appliance operation during restricted airflow or over fire conditions. As a genuine OEM