Description
This is a Brand New Lennox/Armstrong Ducane Furnace Roll Out Limit Switch rated at 150 Degrees (L150-15F). Replacement for old Lennox/Armstrong/Ducane part #s 80M51 & (also 20294302). Thanks for looking and good luck!
Function:
A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the temperature or pressure from exceeding the rating of the switch.
Replaces Old Part #s:
20294302
Repair Difficulty Level:
Partial List of Units that Use This Item:
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