Nidec-US Motors 5471 Motor

The Nidec-US Motors 5471 Rescue blower motor is a professional-grade multi-horsepower PSC motor designed for direct-drive blower applications. This high-efficiency 5.6-inch diameter motor operates on 208-230Vac single-phase power and offers a versatile performance range from 3/4 HP down to 1/5 HP. Engineered for 1075 RPM operation with 4-speed taps, it maintains optimal airflow across various load requirements. The US Motors 5471 serves as a direct cross-reference for model 918017, Century FD6001, and Fasco D729, making it an essential truck-stock item for immediate field replacements. Featuring a 48Y NEMA frame and reversible rotation, this permanent split capacitor motor utilizes ball bearings for extended service life in open air over (OAO) environments. The 1/2-inch shaft and dual mounting optionsùring or stud mountùensure compatibility with Rheem, Trane, and other major furnace blower assemblies.

• Multi-HP Versatility: Replaces a range of ratings from 3/4, 1/2, 1/3, 1/4, to 1/5 HP, reducing the need for multiple specialized motors.
• Universal Compatibility: Direct replacement for 918017 and other 48-frame blower motors used in residential and light commercial HVAC units.
• Flexible Installation: Features reversible rotation and all-angle mounting (horizontal or vertical) to fit specific equipment configurations.
• Reliable Construction: Built with automatic thermal overload protection and high-grade ball bearings to handle continuous duty OAO applications.

• What capacitor is required for the 5471 motor? This motor typically requires a 20 MFD / 370V capacitor. Always check the primary lead tag for the specific microfarad rating required for your horse-power application.
• How do I reverse the rotation for this motor? Rotation is reversed by switching the two reversing lead connectors located on the motor's terminal side, allowing for CW or CCW rotation.
• Can this motor replace a sleeve bearing motor? Yes, the 5471 ball bearing design is a professional upgrade for sleeve bearing motors, offering better durability in diverse temperature ranges and mounting angles.

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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.