![Trane SWT3211 High Pressure Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3211-specs.png?v=1794013212&width=1445)
This is a genuine Trane SWT3211 high pressure switch, used to monitor refrigerant pressure and protect HVAC equipment from overpressure conditions. It opens at 650 PSI and closes at 500 PSI. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT3211 |
|---|---|
| Brand | Trane |
| Type | High Pressure Switch |
| Opens At | 650 PSI |
| Closes At | 500 PSI |