Description
US Motors 5441H Condenser Fan Motor Overview
The US Motors 5441H is a heavy-duty condenser fan motor engineered for reliable performance in air conditioning and refrigeration condensing unit applications. Built around a Rescue Permanent Split Capacitor (PSC) design, this motor delivers consistent, energy-efficient operation across a wide range of residential and light commercial HVAC systems.
Key Specifications
- Horsepower: 1/4–1/6 HP
- Voltage: 208–230 VAC, Single Phase
- Speed: 1075 RPM
- Amperage: 1.5 Amps
- NEMA Frame Size: 42Y
- Enclosure Type: Totally Enclosed Air Over (TEAO)
- Bearing Type: Ball Bearing
- Mounting Style: Stud Mount
- Shaft Diameter: 1/2″
- Rotation: Reversible
- Motor Type: Rescue Permanent Split Capacitor (PSC)
Design & Construction
The 42Y NEMA frame ensures broad OEM compatibility, making the 5441H a go-to replacement motor for a wide variety of condenser fan assemblies. The Totally Enclosed Air Over (TEAO) enclosure protects internal windings from dust, debris, and moisture — ideal for outdoor condensing unit environments. Precision ball bearings provide long service life and smooth, quiet operation even under continuous duty cycles.
Installation & Flexibility
- Stud mount design simplifies installation and secure positioning within condenser fan assemblies
- Reversible rotation allows field configuration for clockwise or counterclockwise airflow
- 1/2″ shaft diameter accommodates standard condenser fan blades
- PSC motor type offers improved efficiency and reliability over shaded-pole alternatives
- 208–230V dual-voltage rating provides compatibility across common single-phase power supplies
Applications
The US Motors 5441H is ideal as a direct replacement or universal upgrade motor for residential and commercial air conditioning condensing units, heat pumps, and refrigeration equipment requiring a 42Y frame, stud-mount condenser fan motor.







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