Description
The US Motors 3323 is a heavy-duty condenser fan motor engineered for reliable, long-life performance in demanding HVAC applications. Built to handle the rigors of outdoor condensing unit service, this Permanent Split Capacitor (PSC) motor delivers consistent airflow and efficient operation across a wide range of residential and light commercial systems.
Motor Specifications
- Horsepower: 1/3–1/6 HP (dual-rated)
- Voltage: 208–230 VAC
- Phase: Single Phase
- Speed: 1075 RPM
- Full Load Amps: 2.0 A
- NEMA Frame Size: 48Y
- Motor Type: Permanent Split Capacitor (PSC)
Construction & Mounting
- Enclosure: Totally Enclosed Air Over (TEAO) for protection against dust and moisture
- Bearing Type: Ball Bearing for reduced friction and extended service life
- Mount Style: Stud Mount for secure, vibration-resistant installation
- Shaft Diameter: 1/2″
- Rotation: Reversible — configurable for CW or CCW operation
Key Features & Benefits
- Dual horsepower rating (1/3–1/6 HP) provides versatile replacement coverage
- 208–230V dual voltage rating suits a wide range of condensing unit applications
- Totally Enclosed Air Over enclosure protects internal components in outdoor environments
- Ball bearing construction ensures smooth, quiet operation and long service intervals
- Reversible rotation allows field configuration to match OEM requirements
- 48Y NEMA frame for straightforward drop-in replacement compatibility
- PSC design delivers high efficiency and reliable starting without a start capacitor
Applications
- Residential and light commercial air conditioning condensing units
- Heat pump outdoor units
- Condenser fan motor replacement across a broad range of OEM equipment
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