Trane SWT1276 Limit Switch 5 MFD rating to ensure

5 MFD rating to ensure the motor operates within its designed performance curve

low-resistance connection between the solid-state spark generator and the pilot burner electrode

NPT reducer bushings

With a tolerance of +/- 5% and a frequency rating of 50/60 Hz

The slinger prevents moisture from traveling down the fan shaft into the motor bearings and helps dissipate heat

Trane SWT1276 Limit Switch 5 MFD rating to ensureAs a seasoned tech, you know that keeping a furnace from over firing starts with a reliable safety circuit. The Trane SWT1276 is a professional grade 110 140F Auto Limit Switch designed to protect the secondary heat exchanger and surrounding components from thermal runaway. This OEM Trane replacement part features a fixed 140F high limit trip point and an automatic reset that closes the SPST normally closed (NC) circuit once the plenum temperature