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Lennox 52M42 Limit Switch, 180-40°F Auto Reset

Lennox 52M42 Limit Switch, 180-40°F Auto Reset

Regular price $31.53 USD
Regular price Sale price $31.53 USD
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SKU:52M42

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The Lennox 52M42 is a limit switch that monitors furnace plenum temperature and shuts down the burner if it moves outside a safe range, rated 180-40°F with automatic reset. It is a genuine Lennox replacement part for restoring proper high-limit safety control.

Confirm the part number against your equipment's parts list before ordering.

Specifications

Part Number52M42
BrandLennox
TypeLimit Switch
Temperature Range180-40°F
Reset TypeAutomatic