Trane SWT3968 Rollout Switch Refrigerant Featuring a Single Pole Single

Featuring a Single Pole Single Throw (SPST) normally open configuration

Installing it in a counter-clockwise application will result in significantly reduced airflow and potential motor overheating

As a reliable OEM blower motor

The integration of double-inlet design architecture allows for maximum air volume movement

always cross-reference your specific model number to ensure the internal diameters match the manifold assembly

Trane SWT3968 Rollout Switch Refrigerant Featuring a Single Pole SingleThe Trane SWT3968 Rollout Switch is a critical safety component engineered for gas fired furnaces and HVAC systems. As a genuine OEM replacement part, this manual reset flame rollout switch is calibrated to open the electrical circuit when internal temperatures at the burner box exceed the fixed threshold of 190F (L190F). Designed with an enclosed stainless steel disc and high grade unplated brass terminals, this SPST (Single Pole Single Throw)