Carrier HC43AE463 Motor

The Carrier HC43AE463 Motor is a high-performance, single-phase PSC blower motor designed for heavy-duty industrial and commercial HVAC applications. Operating at 460V and 1075 RPM, this 1/2 HP motor is engineered for precision airflow and balanced circulation within air handlers and rooftop units. Its 48 frame construction ensures a standardized fit, while the CCW rotation (counter-clockwise) is purpose-built to match the technical requirements of specific Carrier and Bryant equipment. This OEM replacement motor eliminates the guesswork associated with aftermarket 4-in-1 universal alternatives, preserving the original factory static pressure and thermal thresholds of your blower assembly.

Key Benefits:

• Matches the Carrier 574AEW036060AB and 583AEW036060NA models for an exact bolt-on installation.
• Features internal thermal protection to prevent winding failure during high-demand cooling cycles.
• Robust 1.9 Amp rating at 60Hz provides efficient power consumption for 480V systems.
• Designed for belly band mounting, allowing for flexible positioning within the discharge plenum.
• OEM build quality ensures the motor shaft and bearings handle the specific torque requirements of 1/2 horsepower blower wheels.

Common Questions:

What capacitor is required for the Carrier HC43AE463?
This 460V blower motor requires a 10 MFD / 370V or 440V run capacitor (verify your specific unit's wiring schematic before installation). Always replace the capacitor when installing a new motor to prevent premature winding failure.

Can this motor replace a 3-speed Carrier motor?
The HC43AE463 is a single-speed motor. If your equipment relies on multi-speed taps for dehumidification or low-ambient cooling, ensure your controller is compatible with a single-speed 1075 RPM output.

Is this compatible with 208-230V systems?
No, this is specifically a 460V motor. Installing this on a 208-230V line will result in immediate motor stall and core damage. Check your incoming voltage and contactor leads before ordering.

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.