![Lennox 64W71 Limit Switch, 210°F/30°F Diff — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-64w71-card.png?v=1794100309&width=1946)
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Lennox 64W71 Limit Switch, 210°F/30°F Diff
Lennox 64W71 Limit Switch, 210°F/30°F Diff
Regular price
$14.18 USD
Regular price
Sale price
$14.18 USD
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Low stock: 3 left
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SKU:64W71
View full details![Lennox 64W71 Limit Switch, 210°F/30°F Diff — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-64w71-card.png?v=1794100309&width=1445)
![Lennox 64W71 Limit Switch, 210°F/30°F Diff specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-64w71-specs.png?v=1794100310&width=1445)
The Lennox 64W71 is a limit switch that opens its contacts at 210°F to shut off the burner if a furnace overheats, with a 30°F differential before the switch closes again as the unit cools. It is a genuine Lennox replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 64W71 |
|---|---|
| Brand | Lennox |
| Type | Limit Switch |
| Open Temperature | 210°F |
| Differential | 30°F |