![Trane SWT3018 Pressure Switch, SPST N/O specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3018-specs.png?v=1794002709&width=1445)
This Trane SWT3018 pressure switch is a genuine Trane replacement part that monitors air pressure differential in furnace and air handling systems. It is a normally open (N/O), single-pole single-throw (SPST) switch that opens at 25 and closes at 41. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT3018 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Switch Type | SPST N/O |
| Opens At | 25 |
| Closes At | 41 |