Trane SWT1277 Limit Switch Broad Compatibility: Fits a wide

Broad Compatibility: Fits a wide range of Amana and Goodman furnace parts

This heavy-duty linkage component is designed to facilitate the smooth conversion of rotary motion into linear motion

Enhanced Motor Performance: Maintains consistent electrical phase shift to optimize compressor startup and operational efficiency

Optimized for rapid installation

Can I replace a manual reset switch with an automatic reset version

Trane SWT1277 Limit Switch Broad Compatibility: Fits a wideThe Trane SWT1277 Limit Switch is a critical safety component designed for precise thermal regulation in Trane and American Standard HVAC furnaces. As a high limit automatic reset switch, it monitors the supply air and heat exchanger temperatures to prevent hazardous overheating. This genuine OEM furnace limit switch features a 3 inch insertion length, ensuring accurate sensing deep within the plenum or blower housing. Operating on a normally closed