Carrier HC52TQ115 Motor

The Carrier HC52TQ115 is a high-performance 1 HP blower motor designed for demanding HVACR applications. Operating on 115V single-phase power, this 48Y frame motor provides versatile airflow management through its 5-speed configuration, making it an essential OEM replacement motor for Carrier, Bryant, and Payne air handlers and furnaces. Engineering specifications include a 1075 RPM rated speed and a robust 14.2 amp draw, ensuring consistent torque for heavy-duty blower wheels.

Built for reliability in continuous air-over (CAO) environments, the HC52TQ115 features a 1/2-inch diameter by 3.5-inch length shaft and utilizes a permanent split capacitor (PSC) design. Contractors should note the CW/CCW rotation capability and the requirement for a 35 MFD at 370 VAC capacitor (sold separately) to ensure proper starting torque. This motor is commonly found in 5-ton split systems where precision HVAC blower motor performance is critical for maintaining system static pressure and efficiency.

• Multi-Speed Versatility: 5-speed taps allow for precise CFM adjustments to match specific cooling and heating requirements.
• Durable Construction: Features ball bearings and a thermally protected 48-frame housing for extended service life in high-cycle environments.
• OEM Compatibility: Exact drop-in replacement for Carrier furnace motors, eliminating the need for mounting bracket modifications.
• Enhanced Efficiency: High-torque PSC design optimizes energy consumption while maintaining 1075 RPM under load.

What capacitor is required for the HC52TQ115?
This motor requires a 35 MFD / 370 VAC run capacitor for optimal electrical performance and to prevent overheating.

Can this motor replace a 3-speed or 4-speed 1 HP motor?
Yes, the 5-speed taps provide greater granular control, but you must verify that the 115V single-phase power supply and 48Y frame physical dimensions match your existing housing.

Does the HC52TQ115 support reversible rotation?
Technicians can configure rotation as needed for the specific blower housing, supporting both clockwise and counter-clockwise requirements.

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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.