Carrier HC44VL603 Fan Motor

The Carrier HC44VL603 Fan Motor is a high-specification 1/2 HP condenser fan motor engineered for heavy-duty HVACR applications. Operating on a 208-230V single-phase power supply, this PSC (Permanent Split Capacitor) motor delivers a consistent 1075 RPM to maintain optimal head pressure and heat transfer in Carrier, Bryant, and Payne outdoor units. Built with a Frame 48Y housing and a standard 1/2-inch diameter shaft (3.2 inches in length), it allows for a direct-fit replacement in systems requiring a clockwise rotation (CWLE). With a Full Load Amperage (FLA) of 1.8, this motor provides energy-efficient operation without sacrificing the torque needed to drive large-diameter fan blades. For contractors performing a field swap, ensuring the use of a new 10 MFD 370V capacitor is critical to prevent premature winding failure and ensure the steady-state performance of this OEM replacement motor.

• Direct OEM Compatibility: Serves as the factory-authorized replacement for HC38VX230, HC43VE602, and P251-5218, ensuring exact mounting and wiring alignment.
• High-Torque Performance: The 1/2 HP 1075 RPM configuration is specifically tuned for residential and light commercial condenser units to maximize airflow across the coils.
• Thermal Overload Protection: Features internal automatic reset thermal protection to prevent motor burnout during high-ambient temperature conditions.
• Standardized Frame Size: Utilizing a 5-5/8 inch diameter (48 Frame), this motor fits standard belly band or stud mounts found in most modern outdoor sections.

Common Questions

What rotation is the Carrier HC44VL603 motor?
This motor is designed for Clockwise (CW) rotation when viewing from the lead end (CWLE). Always verify your existing fan blade pitch to ensure correct airflow direction before finishing the installation.

What capacitor is required for the HC44VL603?
To maintain the 1.8 FLA rating and protect the internal windings, a 10 MFD / 370 Volt run capacitor must be used. Reusing an old capacitor is a leading cause of service call-backs in the field.

Which HVAC brands is this motor compatible with?
As a genuine Carrier fan motor, it is the primary tech-recommended replacement for Carrier, Bryant, and Payne condenser units, effectively replacing older GE/Genteq 5KCP39PGH806S models.

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.