The RSIR/CSIR motor configuration ensures reliable starting torque under varied thermal loads

With its split-bobbin design

this "A-series" smooth-profile belt features a 55-inch outside length (53-inch inner circumference) designed to eliminate slippage in multiple drive systems

ensuring the unit remains virtually unaffected by ambient temperature fluctuations around the control body

R134a Compatibility: Designed for use with standard R134a refrigerant

Fasco D1101 Motor R-407A The RSIR/CSIR motor configuration ensuresThe Fasco D1101 Motor is a specialized 1 20 HP OEM replacement motor designed for demanding commercial refrigeration and HVAC R applications. Engineered as a 3. 3 inch diameter shaded pole motor, this legacy standard component operates at 115V and a nominal 1500 RPM, providing reliable torque for condenser fans and walk in cooler evaporators. It serves as a drop in Larkin 253 1194 replacement, featuring counter clockwise shaft end (CCWSE) rotation and