Carrier HD52AR233 Motor

The Carrier HD52AR233 is a high-performance ECM motor designed for demanding condenser fan applications. As a direct OEM replacement motor, it operates on a 208-230V single-phase power supply at a consistent 1050 RPM. This 1/2 HP induction motor replacement is engineered for 60Hz electrical systems and is commonly found in specific Carrier, Bryant, and Payne rooftop and residential condensing units. Built to maintain optimal head pressure through precise ventilation control, this 48-frame motor features an electronically commutated design, which offers superior efficiency and reduced operational noise compared to standard PSC motors. When pulling a vacuum or performing a seasonal teardown, verifying the Carrier fan motor specifications is critical for ensuring correct airflow across the coils. This motor is a drop-in solution for specific PA3 and PH3 series units, providing the torque and RPM stability required to keep systems running within manufacturer parameters during peak thermal loads.

• Direct OEM Compatibility: Ensures a perfect fit for Carrier HD52AR233 applications without the need for bracket modifications or shaft adjustments.
• Enhanced Efficiency: The ECM motor technology provides better power factor correction and lower energy consumption than legacy models.
• Standardized Performance: Maintains a steady 1050 RPM, critical for preserving the engineered CFM of the condenser fan blade.
• Rugged Build Quality: Designed to withstand the high-ambient environments of outdoor condensing units.

Is the HD52AR233 a variable speed motor?
No, this specific model is a fixed-speed 1050 RPM motor typically used in "on/off" or single-stage cooling configurations. It does not utilize an external VFD or internal variable speed logic for ramping.

What capacitor is required for this motor?
As this is an electronically commutated motor, it manages its own internal phase shifting and does not require a traditional external run capacitor like a standard PSC motor.

Can I use this to replace a 1HP motor?
No. This is a 1/2 HP rated motor. Downsizing horsepower in a condenser application will lead to overheating and premature failure due to insufficient torque for the fan blade pitch.

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.