![Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-59w34-card.png?v=1794092070&width=1946)
![Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-59w34-specs.png?v=1794092071&width=1946)
Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI
Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI
Regular price
$33.84 USD
Regular price
Sale price
$33.84 USD
Shipping calculated at checkout.
Low stock: 2 left
Quantity
- Purchase Orders & Tax-Exempt Welcome Contractors, municipalities, schools and businesses: email a PO, or send your exemption certificate once and tax comes off every order.
SKU:59W34
View full details![Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-59w34-card.png?v=1794092070&width=1445)
![Lennox 59W34 Pressure Switch, High Pressure 640/475 PSI specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-59w34-specs.png?v=1794092071&width=1445)
This Lennox 59W34 is a high-pressure switch that monitors refrigerant pressure and shuts down the compressor to protect against excessive head pressure. It cuts out at 640 PSI and resets at 475 PSI.
It is a genuine Lennox replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 59W34 |
|---|---|
| Brand | Lennox |
| Type | Pressure Switch |
| Switch Type | High Pressure |
| Cut-Out | 640 PSI |
| Cut-In | 475 PSI |