Description
The Century 752A is a heavy-duty Permanent Split Capacitor (PSC) multi-speed blower motor engineered for reliable performance in residential and light commercial HVAC air-handling applications. Its four-speed flexibility and reversible rotation make it a versatile replacement motor for furnaces, fan coils, and air handlers.
Electrical Specifications
- Voltage: 115V AC, Single Phase
- Speed: 1075 RPM, 4-Speed
- Amperage: 3.9 / 2.8 / 2.1 / 1.6 Amps (by speed tap)
- Motor Type: Permanent Split Capacitor (PSC)
Mechanical Specifications
- Horsepower: 1/4 – 1/6 – 1/8 – 1/10 HP (multi-horsepower)
- Frame Size: 48
- Shaft Diameter: 1/2″
- Bearing Type: Sleeve Bearing
- Enclosure: Open Enclosed Air Over (OEAO)
- Mounting: Flexible Arms
- Rotation: Reversible
Key Features
- Four selectable speed taps allow precise airflow matching to system requirements
- Reversible rotation for flexible installation in a wide range of equipment configurations
- Flexible arms mounting simplifies drop-in replacement across multiple unit types
- Sleeve bearing construction provides quiet, dependable long-term operation
- Open Enclosed Air Over enclosure designed for air-stream cooling in blower applications
- PSC motor design delivers efficient, smooth operation with low starting current
- Standard 48 frame and 1/2″ shaft diameter ensure broad cross-reference compatibility
Typical Applications
- Residential and light commercial furnace blower assemblies
- Fan coil units and air handlers
- HVAC replacement motor applications requiring multi-speed operation
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