Furnace 3-Limit Switch For Trane & American Standard - Replaces SWT01277, Etc.

If your Trane or American Standard furnace isn't working right, or keeps shutting off, a faulty limit switch could be the culprit.

This is a brand new, 3-limit switch designed to fit those systems.

It directly replaces a bunch of common part numbers, including SWT01277, SWT1277, and C340056P15.

This switch monitors the temperature inside your furnace and makes sure it doesn't overheat.

If it fails, your furnace won't run safely.

This is a critical safety component.

It's an unbranded replacement, but it's made to the same specs as the original.

It comes in its original packaging, new and unused.

If you're handy with HVAC repairs, swapping this out can get your heat back on quickly and safely.

Always ensure the power is off before working on your furnace.

Get your system running safely again with this direct replacement part.