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3L05-10

Ace Furnace Adjustable Temperature Limit Switch 3L05-10 Genuine OEM

by Ace · Switch

Plumbing & Heating

Condition: New
$25.58 at Sears PartsDirect · as of 18 Oct 2026
See current price at Sears PartsDirect

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Description

This is a Genuine OEM Ace part. This temperature limit switch (part number 3L05-10) is for furnaces. Temperature limit switch 3L05-10 turns off the burner or element if the furnace overheats. This limit switch has a temperature range of 135 to 175 degrees Fahrenheit with a 20-degree differential. Shut off the house circuit breaker for the furnace before installing this part. | Ace Furnace Adjustable Temperature Limit Switch 3L05-10 Genuine OEM

Fits, as listed by Sears PartsDirect

Listed by part number, not by machine model: confirm the number against your appliance's or machine's parts list before ordering.

For: Furnace