![Lennox 33W86 Limit Switch, SPST 175°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-33w86-specs.png?v=1794088776&width=1445)
This Lennox 33W86 limit switch is a genuine Lennox replacement part used to monitor temperature in the furnace or air handler and protect the system from overheating. It is an SPST (single-pole, single-throw) switch that closes at 175°F.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 33W86 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Contacts | SPST |
| Closing Temperature | 175°F |