![Trane SWT04399 Thermal Limit Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt04399-specs.png?v=1794006449&width=1445)
The Trane SWT04399 is a thermal limit switch that monitors temperature and opens the control circuit to shut down the burner or blower if the equipment overheats, protecting the system from damage. This is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT04399 |
|---|---|
| Brand | Trane |
| Type | Thermal Limit Switch |