Trane SWT1260 Limit Switch Using it in larger units

Using it in larger units will result in improper seat pressure and system failure

this 120V to 24V step-down transformer features a primary voltage of 120 VAC and a secondary output of 24 VAC

the 5H0735930000 is technically identical to the 5H73593 and serves as the official replacement part

this model is specifically rated for millivolt compatible heating applications

The automatic reset function restores the circuit once the temperature falls to 160°F

Trane SWT1260 Limit Switch Using it in larger unitsThe Trane SWT1260 Limit Switch is a critical OEM safety component designed for high limit protection in residential and commercial furnaces. This 3 inch insertion limit switch features a precision L200 30 temperature rating, meaning it is engineered to open the circuit at 200F and automatically reset once the temperature drops by a 30F differential to 170F. As a direct replacement for Trane part number C340056P05, this auto reset thermal switch