The Carrier HC45SL460 is a high-performance 3/4 HP condenser fan motor engineered for heavy-duty HVACR applications requiring a reliable 460V 3-phase power supply. This OEM replacement motor features a dual-speed configuration, allowing for precise airflow management at a synchronous speed of 1050 RPM. Built on a robust 48 frame, this PSC motor utilizes a permanent split capacitor design to ensure high starting torque and consistent efficiency during continuous duty cycles. As a specialized HVAC blower motor, the HC45SL460 supports CCWLE rotation (Counter Clockwise Lead End), making it a direct fit for compatible Carrier, Bryant, and Payne industrial condensing units. For contractors managing large-scale mechanical systems, this 1050 RPM motor provides the thermal protection and moisture-resistant construction necessary to maintain system uptime in demanding environments. Verify your voltage and frame size requirements to ensure a seamless drop-in installation on the job site.

Key Benefits for Technicians

• Dual-Speed Versatility: Supports 2-speed operation for optimized energy consumption and variable cooling demands.
• Industrial Build Quality: Features a rugged 48 frame housing designed for long-term 460V electrical stability.
• High Torque Performance: The 3/4 HP rating ensures sufficient power to drive large condenser fans even under high static pressure.
• Counter-Clockwise Rotation: Factory-set CCWLE rotation matches original equipment specifications for simplified field replacement.
• Continuous Duty Rating: Engineered for S1 duty cycles, providing stable thermal management during peak seasonal loads.

Common Questions

Is the Carrier HC45SL460 compatible with 230V systems?

No, this motor is strictly rated for 460V applications. Connecting it to a lower voltage source will result in insufficient torque and potential winding damage.

What is the frame size of this 3/4 HP motor?

This unit utilizes a standard 48 frame, which is the industry standard for most commercial and residential condenser fan applications of this capacity.

Can I use this motor in a single-speed application?

Yes, while it is a 2-speed motor, it can be wired for single-speed operation by utilizing the high-speed lead, provided the application's airflow requirements are met.

Item is Non Cancelable / Non Returnable

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.