Amana-Goodman B1370144 M/R SPST Rollout Switch 149°C

The Amana-Goodman B1370144 Rollout Switch is a temperature-sensitive control component used to interrupt circuit operation during elevated heat conditions in furnace equipment. This single-pole single-throw rollout switch features a 149C temperature rating, which indicates the temperature at which the electrical circuit opens during operation. It requires manual resetting after activation before the circuit can operate again. It is installed near burner compartments and control sections. This component is used in HVAC systems where temperature-responsive circuit interruption is required during equipment operation.