![Trane THT2546 Limit Switch, Opens 140°F / Closes 110°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-tht2546-card.png?v=1794000664&width=1946)
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Trane THT2546 Limit Switch, Opens 140°F / Closes 110°F
Trane THT2546 Limit Switch, Opens 140°F / Closes 110°F
Regular price
$27.57 USD
Regular price
Sale price
$27.57 USD
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Low stock: 6 left
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SKU:THT2546
View full details![Trane THT2546 Limit Switch, Opens 140°F / Closes 110°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-tht2546-card.png?v=1794000664&width=1445)
![Trane THT2546 Limit Switch, Opens 140°F / Closes 110°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-tht2546-specs.png?v=1794000664&width=1445)
The Trane THT2546 is a limit switch that protects HVAC equipment from overheating by opening its contacts at 140°F and closing again once the temperature drops to 110°F. It is commonly used to cycle the blower or shut down the burner in response to abnormal temperatures.
This is a genuine Trane replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | THT2546 |
|---|---|
| Brand | Trane |
| Type | Limit Switch |
| Open Temperature | 140°F |
| Close Temperature | 110°F |