Trane SWT1936 Limit Switch 320720-756 Common Questions Regarding the HC43VQ600:

Common Questions Regarding the HC43VQ600:

The iO-ZP6-EP supports single-stage

this OEM replacement features a high-grade aluminum construction designed to withstand the thermal stress and high-temperature environments typical of HVAC venter motor assemblies

ANSI Class IV leakage rating ensures tight shut-off and improved energy efficiency in commercial hydronic systems

Trane SWT1936 Limit Switch 320720-756 Common Questions Regarding the HC43VQ600:The Trane SWT1936 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and commercial HVAC systems. This high limit cutout switch features a 120 degree Fahrenheit open and 90 degree Fahrenheit close configuration, ensuring the system shuts down if heat exchanger temperatures exceed safe operating parameters. Engineered for compatibility with dedicated Trane and American Standard furnaces, the SWT01936