this red spring is optimized for the Sensus 496 domestic service regulator

Bypassing any limit control is prohibited

The internal copper and nickel alloy construction ensures optimal electrical conductivity and thermal response times

typically resetting automatically when internal plenum temperatures drop back to 245

This 145F CO M/R limit switch is engineered for precision

Amana-Goodman B1370116 Limit Switch this red spring is optimizedThe Amana Goodman B1370116 Limit Switch is a critical safety component designed for specific furnace and air handler applications. This OEM Goodman replacement part features a fixed temperature setting, functioning as an auto reset limit switch that opens at 140F and closes at 115F. Engineered to monitor heat exchanger temperatures, this high limit safety switch prevents thermal over stress by interrupting the burner circuit if airflow is restricted