Limit Switches

This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 165 Degrees (L165-30F). The Lennox/Armstrong/Ducane part # is 56W22 (also 46105-003 & R46105-003). Thanks for looking and good luck!Function:A limit switch is a safety...

This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 165 Degrees (L165-30F) . The Lennox/Armstrong/Ducane part # is 56W22 (also 56W2201). Thanks for looking and good luck!Function:A limit switch is a safety device designed to...

This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 180 Degrees (L180-30F) . The Lennox/Armstrong/Ducane part # is 57W38 (also 57W3801). Thanks for looking and good luck!Function:A limit switch is a safety device designed to...

This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 180 Degrees (L180-30F). The Lennox/Armstrong/Ducane part # is 57W38 (also 46105-006 & R46105-006). Thanks for looking and good luck!Function:A limit switch is a safety...

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 56W2601). Thanks for looking and good luck!Function:A limit switch is a safety device designed to...

This is a Brand New Lennox/Armstrong/DucaneFurnace 3" Main Limit Switch rated at 250 Degrees (L250-30F) . The Lennox/Armstrong/Ducane part # is 56W25 & 56W2501. Thanks for looking and good luck!Function:A limit switch is a safety device designed to shut...

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...

This is a Brand New OEM Lennox/Armstrong/DucaneFurnace Main Limit Switch rated at 240 Degrees (L240-30F) . The Lennox/Armstrong/Ducane part # is 19J81 (also 19J8101). Thanks for looking and good luck!Function:A limit switch is a safety device designed to...

This is a Brand New OEM Lennox/Armstrong/DucaneFurnace Main Limit Switch rated at 240 Degrees (L240-30F) . The Lennox/Armstrong/Ducane part # is 19J81 (also 19J8101). Thanks for looking and good luck!Function:A limit switch is a safety device designed to...

This is a Brand New Rheem/Ruud/Weather King Roll Out Limit Switch rated at 250 Degrees. The switch has a manuel reset and the Part number is 47-22861-03. This Roll Out Limit Switch goes on many Rheem/Ruud/Weather King furnaces- if it looks like your...

This is a Brand New OEM Rheem/Weather King/Ruud/Corsaire 3" Main Limit Switch rated at 200 Degrees (L200-20). The Part number is 47-25349-05 (also replaces47-22679-05 47-22695-05 47-22696-05 47-25351-05 ). This Limit Switch goes on many Rheem/Weather...

This is a Brand New Trane / American Standard Disc High Limit Switch rated at 225 Degrees ( L225F ) . The Part number is CNT03670 (also 08-2719-00 & 311779) . Thanks for looking and good luck!Function:A limit switch is a safety device designed to shut...