![Trane SWT03548 High Limit Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt03548-specs.png?v=1794015683&width=1445)
This Trane SWT03548 high limit switch monitors temperature and shuts off the heating element if the unit overheats, protecting the system from damage. It is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT03548 |
|---|---|
| Brand | Trane |
| Type | Limit Switch |
| Function | High Limit Protection |