While common in TG9S and TM9T models

Industrial durability: Die-cast aluminum construction protects the oil-immersed gear train for extended service life

you should find continuity across the terminals at room temperature (as the switch is normally closed)

Always verify with the wiring diagram on the nameplate

Whether you are troubleshooting air handler logic or performing a new zone control installation

Fasco D1039 Motor 320734-701 While common in TG9S andThe Fasco D1039 Motor is a high performance shaded pole HVAC replacement motor designed for specific air moving applications requiring a 4. 4 inch frame diameter. This 115 volt unit delivers 1 10 HP at a rated speed of 1610 RPM, making it a drop in solution for various condenser fan motor and blower assemblies. Engineered for durability, it features a single speed configuration with a 3. 3 inch motor diameter across the flats, though the overall