Description
This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 215 Degrees (L215-30F) . The Lennox/Armstrong/Ducane part # is 56W26 (also 46105-016 R46105-016). 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:
46105-016 R46105-016
Repair Difficulty Level:
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