![Lennox 49M50 Pressure Switch, 640 PSIG Cut-Out specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-49m50-specs.png?v=1794095846&width=1445)
This Lennox 49M50 is a high pressure switch with a 640 PSIG cut-out, a genuine Lennox replacement part. It protects the compressor by opening the circuit and shutting down the system if refrigerant pressure rises above the cut-out point.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 49M50 |
|---|---|
| Brand | Lennox |
| Type | Pressure Switch |
| Pressure Range | High Pressure |
| Cut-Out Pressure | 640 PSIG |