Description
The Emerson Climate-White Rodgers 3L12-240 M/R SPST Rollout Switch is a manual reset temperature safety control designed for gas-fired heating equipment. Rated for 240F and 15A at 120 VAC, this switch interrupts the electrical circuit when excessive heat is detected near the burner assembly. It is commonly used in furnaces, unit heaters, and rooftop heating equipment placed in residential and commercial applications within HVAC systems. The rollout switch operates as an essential safety component that monitors temperature conditions around combustion areas and assists with controlled equipment operation, during regular heating cycles and airflow-related conditions.
