Description
The Century ORM5454BF is a reliable, totally enclosed condenser fan motor engineered for demanding HVAC replacement and OEM applications. Built on a rugged 48Y frame with a 5-5/8″ motor diameter, it delivers consistent performance across a wide range of residential and light commercial cooling systems.
Key Features
- Horsepower: 1/8 HP – 1/15 HP (dual-rated)
- Speed: 1075 RPM, single speed
- Voltage: 208–230V AC
- Amperage: 0.8 Amps
- Frame: 48Y
- Motor Diameter: 5-5/8″
- Bearings: Ball bearings for extended service life and reduced maintenance
- Enclosure: Totally enclosed for protection against moisture and contaminants
- Mounting: All-angle mounting for maximum installation flexibility
- Rotation: Reversible — field-selectable direction
- Drain Plugs: Removable drain plugs to prevent moisture accumulation
Design & Construction
The ORM5454BF features ball bearings that provide superior durability compared to sleeve-bearing alternatives, making it well-suited for continuous-duty condenser fan applications. The totally enclosed housing shields internal windings from outdoor elements, while the all-angle mounting capability simplifies installation in tight or unconventional equipment configurations.
Application
Ideal as a direct replacement motor in residential and light commercial air conditioning condensers, heat pumps, and refrigeration units. The reversible rotation and removable drain plugs add versatility and ease of service in the field.
Specifications Summary
- SKU: ORM5454BF
- Brand: Century
- HP: 1/8 – 1/15
- RPM: 1075
- Speeds: 1
- Voltage: 208–230V AC
- Amps: 0.8
- Frame: 48Y
- Diameter: 5-5/8″
- Bearings: Ball
- Enclosure: Totally Enclosed
- Mounting: All Angle
- Rotation: Reversible
- Drain Plugs: Removable







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