Built with double-break contacts for positive make-and-break cycles

Whether you are performing a Trane furnace repair or a routine system overhaul

The "/U" designation indicates universal packaging for trade distribution

Optimized Compressor Protection: Maintains oil temperature to prevent refrigerant dilution and ensures smooth compressor start-up

you must use the corresponding White spring (046-00-021-02) to ensure the regulator operates within its design parameters

Fasco FM55 Mounting Bracket Kit Built with double-break contacts forThe Fasco FM55 Mounting Bracket Kit is a heavy duty, 3 leg torsion flex system engineered for 5. 5 inch (5 5 8") diameter motors. As a professional grade direct drive blower motor bracket, the FM55 is the designated replacement for the legacy Fasco 44 bracket, providing a more robust vibration isolation mount to mitigate harmonic noise and torsional stress within the air handler or furnace housing. This versatile HVAC motor mounting kit accommodates