Description
The US Motors 4960 is a heavy-duty condenser fan motor engineered for reliable, long-life performance in residential and light commercial HVAC applications. Built to exacting standards, this permanent split capacitor (PSC) motor delivers consistent airflow across a wide range of outdoor condensing units and related equipment.
Motor Specifications
- Horsepower: 1/3 HP
- Voltage: 230 VAC
- Phase: Single Phase
- Speed: 1075 RPM
- Amperage: 2.2 Amps
- Motor Type: Permanent Split Capacitor (PSC)
- NEMA Frame Size: 48Y
Construction & Design
- Enclosure: Open Air Over (OAO) for excellent ventilation in outdoor condenser applications
- Bearing Type: Ball Bearing for reduced friction and extended service life
- Mounting Style: Resilient Base Mount for vibration dampening and easy installation
- Shaft Diameter: 1/2″
- Rotation: Reversible — field-configurable for CW or CCW operation
Key Features & Benefits
- Permanent Split Capacitor design ensures smooth, efficient starting and running performance
- Ball bearings provide quieter operation and longer motor life compared to sleeve-bearing alternatives
- Reversible rotation adds installation flexibility, allowing the motor to be configured on-site to match system requirements
- 48Y NEMA frame ensures broad cross-reference compatibility with OEM condenser fan motor applications
- Resilient base mount absorbs vibration, reducing noise transmission and mechanical stress on the unit
- Open Air Over enclosure promotes airflow cooling, ideal for outdoor condenser fan duty
Application
The US Motors 4960 is designed as a direct replacement or upgrade condenser fan motor for a wide range of residential and light commercial air conditioning and heat pump systems. Its 48Y NEMA frame and reversible shaft rotation make it a versatile choice for HVAC technicians and contractors seeking a reliable, drop-in solution.







Reviews
There are no reviews yet.