York S1-024-35628-000 Motor

For high-demand air handling applications, the York S1-024-35628-000 Blower Motor provides consistent 1 HP performance at a nameplate 1075 RPM. This heavy-duty 460V blower motor is engineered with a 48 Nema Frame Size and features a 3-speed configuration, allowing for precise airflow adjustments in commercial and industrial HVAC systems. As a Permanent Split Capacitor (PSC) motor, it operates with high electrical efficiency and simplified wiring compared to multi-phase alternatives. The open enclosure design facilitates optimal heat dissipation during continuous duty cycles, while the CCW lead end rotation (counterclockwise) ensures compatibility with specific York, Coleman, and Luxaire fan assemblies. As an OEM replacement motor, it maintains the precise mechanical tolerances required to prevent vibration and premature bearing wear in high-static pressure environments. Contractors should verify the 460Vac input and lead end orientation to ensure a drop-in HVAC blower motor replacement without field modifications.

• Multi-Speed Versatility: The 3-speed tap design allows technicians to fine-tune CFM delivery based on specific ductwork resistance.
• Industrial Voltage Rating: Optimized for 460V AC systems, reducing current draw and heat buildup in large-scale air handlers.
• Drop-in Compatibility: Standard 48-frame geometry and CCWLE rotation integrate directly with Source 1 and York equipment specifications.
• Durable PSC Design: The permanent split capacitor architecture offers a reliable balance of starting torque and running efficiency.

Common Questions

Is the York S1-024-35628-000 compatible with residential 230V systems?
No, this motor is specifically rated for 460V AC. Applying 230V will result in insufficient torque and potential motor failure, while higher voltages will lead to immediate winding damage.

What does CCW Lead End (CCWLE) rotation mean for installation?
It indicates the shaft turns counterclockwise when viewed from the lead end of the motor. It is critical to match the rotation of the existing blower wheel to ensure proper airflow and prevent overheating.

Can this 1 HP motor replace a motor with a lower horsepower rating?
While a higher HP motor can often handle the load of a lower HP motor, you must ensure the frame size, voltage, and RPM match exactly to avoid mounting issues or airflow imbalances.

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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.