Carrier HD52AK654 Motor

The Carrier HD52AK654 Motor is a high-performance 1 HP condenser fan motor engineered for three-phase commercial HVAC applications. Operating at 208-230/460V and 1140 RPM, this 56Y frame motor provides the necessary torque for heavy-duty air-moving requirements. Built by Marathon Electric as a Factory Authorized Part (FAP), it features a totally enclosed air over (TEAO) enclosure, ensuring internal components are protected from environmental debris while utilizing the system's airflow for thermal management. The 5/8" keyed shaft and reversible rotation capability ensure seamless integration into various Carrier, Bryant, and Payne rooftop units and condensers. Designed for continuous duty (S1), this motor utilizes permanently lubricated ball bearings to minimize mechanical friction and vertical or horizontal vibration, extending the service life of the fan assembly and reducing noise profiles during peak load conditions.

• Dual-Voltage Versatility: Supports 208-230V or 460V 3-phase configurations, offering flexibility for different site power requirements.
• Optimized Thermal Protection: Features internal thermal protection and an Insulation Class F1 rating to prevent winding failure under high ambient temperatures.
• Precision Component Match: As an OEM replacement part, it eliminates the mounting hurdles and shaft alignment issues common with "universal" alternatives.
• Efficiency and Stability: The 1140 RPM nameplate speed is specifically tuned to match Carrier condenser fan blades, maintaining static pressure without overloading the circuit.

What are the shaft dimensions for the HD52AK654?
This motor is equipped with a 5/8" diameter keyed shaft that is 3-3/4" in length, providing a secure fit for standard OEM fan hubs.

Can this motor be used in 50Hz applications?
Yes, the technical data indicates an alternate rating for 200/400V @ 50Hz, making it suitable for international or specific industrial power grids.

Is a capacitor required for this 3-phase motor?
No, three-phase motors like the HD52AK654 do not require a start or run capacitor, simplifying the electrical troubleshooting process.

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.