Carrier HC45AB230 Motor

The Carrier HC45AB230 Motor is a high-performance OEM replacement motor engineered for use in heavy-duty HVAC condenser fan applications. Operating at 208-230 volts and delivering 3/4 HP at 1075 RPM, this motor provides the exact torque profile and shaft speed required to maintain factory-spec airflow across the coils. This unit typically features a totally enclosed air over (TEAO) design to protect internal windings from environmental debris and moisture, ensuring consistent heat dissipation during high-ambient operation. As a direct drop-in replacement, it utilizes a standard 48-frame diameter and simplifies electrical field wiring with established color-coded leads. Replacing a failing motor with this genuine assembly restores system static pressure efficiency and prevents excessive amp draw that can lead to premature compressor wear. This multi-speed condenser motor is the reliable choice for technicians prioritizing exact fitment and longevity in Bryant and Carrier residential and light commercial equipment.

• Precise OEM Specs: Matches the original 3/4 HP 1075 RPM performance curves to ensure proper refrigerant head pressure management.
• Durable Construction: Built with high-grade ball bearings or heavy-duty sleeve bearings designed for vertical or horizontal mounting configurations.
• TEAO Enclosure: Prevents dust and moisture ingress, critical for maintaining insulation integrity in outdoor environments.
• Optimized Efficiency: Engineered to operate within the 208-230V range with a specific run capacitor requirement to minimize energy consumption and heat buildup.

What capacitor is required for the HC45AB230 motor?
This motor typically requires a 10 MFD or 15 MFD / 370V run capacitor; always verify the microfarad rating on the motor nameplate before installation.

Can this motor replace a lower horsepower model?
While a 3/4 HP motor provides significant torque, it is essential to match the original HP and RPM to avoid over-amping the circuit or damaging the fan blade.

Is this a reversible rotation motor?
Most HC45 series motors are set to a specific rotation (CW or CCW) from the factory; check the lead end rotation to ensure compatibility with your existing 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.