Century Motors FS1038 Motor

The Century Motors FS1038 is a professional-grade 1/3 HP condenser fan motor designed for high-performance HVAC applications requiring an 825 RPM operating speed. This 5-5/8 inch diameter motor operates on 208-230V and features a permanent split capacitor (PSC) design for optimized electrical efficiency. With a 2-speed configuration and a current draw of 1.8-2.5 Amps, it provides the versatility needed for various system loads. Built for durability in demanding environments, it utilizes sleeve bearings and an auto protector for thermal overload safety. The 1/2 inch flatted shaft and all-angle mount capability ensure seamless integration into existing assemblies. This unit serves as the R40638-001 direct replacement, allowing technicians to restore system performance without field modifications. Its reversible rotation feature further increases its utility across multiple OEM platforms, making it a critical stock item for residential and light commercial service calls.

• Universal Mounting: The all-angle mount design allows for vertical or horizontal installation in diverse condenser units.
• Enhanced Protection: Integrated automatic reset thermal overload protector prevents winding failure during high-head pressure conditions.
• OEM Compatibility: Engineered as a drop-in HVAC replacement motor for specific Century FS1038 and Rheem/Ruud applications.
• Field Flexibility: Features reversible rotation and 2-speed leads to match original equipment specifications precisely.

Common Questions

What capacitor is required for the Century FS1038?
This motor typically requires a 5 MFD / 370V run capacitor to ensure proper torque and amperage draw; always verify the rating on the motor nameplate during installation.

Can this motor be mounted with the shaft facing up or down?
Yes, the sleeve bearing system and internal thrust washers are designed for all-angle mounting, making it suitable for any orientation.

Does this motor replace the R40638-001?
Yes, the FS1038 is the primary technical direct replacement for part number R40638-001, maintaining identical mechanical and electrical footprints.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.