Carrier HC43MF230 Motor

The Carrier HC43MF230 Motor is a high-performance 1/2 HP PSC (Permanent Split Capacitor) motor specifically engineered for residential and light commercial HVAC blower and inducer draft applications. Operating at a nominal 1075 RPM with 208-230V single-phase power, this OEM Carrier replacement motor features a versatile NEMA 48 frame design with a 5.6-inch diameter. As a multi-speed capable unit with sleeve bearings, the HC43MF230 ensures quiet operation and reliable torque for Carrier, Bryant, and Payne packaged units or heat pumps.

When replacing a failed 1/2 HP motor, the Carrier HC43MF230 provides a direct fit for HVAC fan motor repair, maintaining original equipment airflow specifications. This induction motor is built for continuous air duty (CAO) and utilizes an external run capacitor to optimize electrical efficiency and starting torque. Field technicians prefer this genuine Carrier part for its precise mounting alignment using bellyband or resilient ring mounts, ensuring a drop-in replacement that minimizes downtime on the job site.

• OEM Compatibility: Designed as a direct replacement for Carrier HC43MF230, ensuring exact physical and electrical match for Bryant and Payne systems.
• Multi-Speed Versatility: Features 3-speed taps to allow for precise airflow tuning based on the specific requirements of the air handler or furnace.
• Durable Construction: Built with a NEMA 48 frame and sleeve bearings for extended operational life in high-demand residential heating and cooling environments.
• Efficient Performance: 1/2 HP motor rated for 208-230V operation, delivering a consistent 1075 RPM to maintain system SEER ratings.

What is the required capacitor for the HC43MF230 motor?
This motor typically requires a 7.5 MFD or 10 MFD / 370V run capacitor. Always verify the specific microfarad (µF) rating printed on the new motor nameplate, as requirements can vary by production batch.

Can I use the HC43MF230 to replace a motor with a different RPM?
It is critical to match the 1075 RPM rating. Using a motor with a different speed can lead to improper static pressure, reduced heat exchange efficiency, or premature compressor failure in heat pump systems.

Is this motor reversible?
The HC43MF230 is typically set for CCW (Counter-Clockwise) rotation from the lead end. Always confirm the rotation direction of the squirrel cage or fan blade before finalizing the installation.

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.