Rheem-Ruud 51-23017-32 Motor

The Rheem-Ruud 51-23017-32 is a heavy-duty 3/4 HP blower motor engineered for high-static pressure applications in residential and light commercial HVAC systems. Operating at 120V with a 1075 RPM rating, this 3-speed motor allows for precise airflow adjustment to meet specific system requirements. Built on a NEMA 48 frame, it features an Open Air Over (OAO) enclosure to facilitate efficient heat dissipation during continuous operation. As a Permanent Split Capacitor (PSC) motor, it utilizes a 10 MFD/370V capacitor (sold separately) to maintain high torque and electrical efficiency. The reversible rotation capability and shell-band/thru-bolt mounting options ensure a versatile fit for various furnace and air handler configurations. Designed with a 1/2" x 4" shaft and sleeve bearings, this motor provides reliable performance in Rheem-Ruud air handler motor replacements where 13.3 Amps of power and multi-speed control are critical for maintaining static pressure balance.

Key Benefits for Technicians

• Multi-Speed Versatility: The 3-speed tap configuration allows for optimized CFM settings across heating and cooling cycles.
• Universal Mounting: Multiple mounting options, including thru-bolt and shell-band configurations, simplify field installation.
• Field Reversible: Rotation can be switched quickly to match the original blower wheel direction, reducing truck stock requirements.
• Robust Construction: The NEMA 48 frame and sleeve bearing design are optimized for vertical or horizontal blower housing applications.

Common Questions

What is the required capacitor for the Rheem-Ruud 51-23017-32?
This motor typically requires a 10 MFD / 370V run capacitor for proper startup torque and efficiency.

Can this motor replace a 1/2 HP blower motor?
While you can often upsize horsepower, you must ensure the 13.3 Amp draw does not exceed the rating of your control board or relay, and that the physical dimensions of the NEMA 48 frame fit your housing.

How do I change the rotation on this 51-23017-32 model?
Rotation is reversed by swapping the lead connectors according to the wiring diagram provided on the motor shell.

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.