Description
Fasco D333 Shaded Pole Motor Overview
The Fasco D333 is a dependable shaded pole motor engineered for reliable performance in a wide range of HVAC and appliance applications. Designed as a direct OEM-quality replacement, this motor delivers consistent airflow and long service life in demanding environments.
Key Specifications
- Horsepower: 1/25 HP
- Voltage: 115V
- Speed: 1550 RPM
- Frame Diameter: 4.4″
- Motor Type: Shaded Pole
- Brand: Fasco
- SKU: D333
Features & Benefits
- Built to OEM specifications for reliable drop-in replacement
- Shaded pole design provides simple, low-maintenance operation with no brushes or start capacitors required
- Compact 4.4″ diameter frame fits a variety of HVAC equipment footprints
- 115V operation compatible with standard residential and light commercial power supplies
- 1550 RPM speed delivers consistent airflow performance for fan and blower applications
- Durable construction designed for extended service life in heating, cooling, and ventilation systems
Typical Applications
- Residential and commercial HVAC blower assemblies
- Fan coil units
- Exhaust and ventilation fans
- Appliance and OEM equipment replacement
Why Choose Fasco?
Fasco has been a trusted name in OEM motor manufacturing for decades, supplying motors to leading HVAC equipment manufacturers. The D333 continues that tradition of quality, offering technicians and contractors a reliable, cost-effective solution for motor replacement needs.







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