765-190

Ensure your heating system operates safely with this premium 3/4-inch flame rollout switch. Designed as a critical safety component for gas furnaces and heating units, this manual reset thermal limit switch monitors for abnormal heat conditions outside the combustion chamber. If flames roll out due to venting issues or a restricted heat exchanger, the switch trips at 190°F to interrupt the electrical circuit and shut down the burner system. Featuring a durable disc-style design, this high-quality replacement part is essential for maintaining the safety standards of your HVAC equipment. Because it is a manual reset device, it provides an added layer of security by requiring a physical inspection and reset after a trip occurs, helping to ensure that the underlying cause of the flame rollout is addressed before the appliance resumes operation.
Type: Flame Rollout Switch
Size: 3/4-inch disc
Application: Gas-fired furnaces, boilers, and residential or commercial heating appliances.
Specifications: Manual reset; Trip temperature: 190°F; Thermal disc-style sensor; Normally closed circuit.