York S1-024-19623-718 Motor

The York S1-024-19623-718 Blower Motor is a high-performance three-phase HVAC motor engineered for demanding commercial and industrial air distribution. Operating at a nominal 1.5 HP with a speed of 1725 RPM, this direct drive blower motor provides the high torque and steady airflow required for rooftop units (RTUs) and large-scale air handlers. Its dual-voltage capability (208-230/460V) and NEMA 56 frame design with a 7/8-inch shaft ensure it drops directly into standard mounts, minimizing downtime during critical repairs. Built with an Open Drip Proof (ODP) enclosure and high-grade ball bearings, this unit is optimized for continuous duty in clean, dry indoor environments. As an OEM replacement motor, it maintains factory-spec static pressure and efficiency, critical for balancing airflow across evaporators and heat exchangers without the compatibility issues of generic alternatives.

• OEM Compatibility: Exact replacement for York, Coleman, and Luxaire models, including 1HA0408 and 1FF0114 series.
• Versatile Power: Supports 208-230/460Vac 3-phase power configurations for varied industrial electrical grids.
• Industrial Durability: Equipped with permanent ball bearings and Class B insulation for long-term thermal stability.
• Standardized Mounting: Features a 56 NEMA frame and reversible rotation to fit most existing blower assemblies.

Can I use this motor in a single-phase application?
No, this is a three-phase blower motor and requires a 3-phase power supply or a VFD for operation. Attempting to run this on single-phase power will result in motor failure.

Is this motor suitable for outdoor use?
This motor features an Open Drip Proof (ODP) enclosure, meaning it is designed for indoor air handlers or protected compartments within rooftop units where it is shielded from direct rain and moisture.

What is the shaft size for pulley replacement?
The motor features a standard 7/8-inch diameter shaft, typical for 1.5 HP NEMA 56 frame motors used in commercial ventilation.

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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.