![Trane SWT4049 Pressure Switch, High Pressure — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4049-card.png?v=1794006511&width=1946)
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Trane SWT4049 Pressure Switch, High Pressure
Trane SWT4049 Pressure Switch, High Pressure
Regular price
$31.28 USD
Regular price
Sale price
$31.28 USD
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Low stock: 2 left
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SKU:SWT4049
View full details![Trane SWT4049 Pressure Switch, High Pressure — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4049-card.png?v=1794006511&width=1445)
![Trane SWT4049 Pressure Switch, High Pressure specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt4049-specs.png?v=1794006512&width=1445)
This Trane SWT4049 is a high pressure switch that monitors refrigerant pressure and shuts down the system if pressure exceeds a safe limit, protecting the compressor from damage.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT4049 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Switch Function | High Pressure |