such as a severely clogged furnace filter

When properly installed with a NEMA-rated DIN connector and gasket

specifically in modulating zone controls and rooftop economizer linkages

eliminating mounting and wiring discrepancies in the field

Low Maintenance Design: Simple mechanical operation with a durable seat ensures longevity in high-temperature service

Trane SWT1935 Limit Switch Els PW 17895 such as a severely cloggedFor service calls involving high temperature safety circuits, the Trane SWT1935 Limit Switch provides critical protection against heat exchanger failure. This OEM Trane replacement part, also identified by manufacturer number C340056P19, is a normally closed, SPST auto reset limit switch specifically engineered for residential and light commercial Trane and American Standard furnaces. With a 7 inch insertion length, this probe reaches deep into the