![Trane SWT3783 Pressure Switch, High Pressure — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3783-card.png?v=1794015223&width=1946)
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Trane SWT3783 Pressure Switch, High Pressure
Trane SWT3783 Pressure Switch, High Pressure
Regular price
$44.02 USD
Regular price
Sale price
$44.02 USD
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Low stock: 1 left
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SKU:SWT3783
View full details![Trane SWT3783 Pressure Switch, High Pressure — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3783-card.png?v=1794015223&width=1445)
![Trane SWT3783 Pressure Switch, High Pressure specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-swt3783-specs.png?v=1794015224&width=1445)
The Trane SWT3783 is a high pressure switch that monitors refrigerant pressure and signals the control board to shut down the system if pressure exceeds a safe limit, protecting the compressor from damage. This is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SWT3783 |
|---|---|
| Brand | Trane |
| Type | Pressure Switch |
| Switch Type | High Pressure |