Description
The Century RAL1076 is a high-quality Permanent Split Capacitor (PSC) blower motor engineered for reliable performance in residential and light commercial HVAC air-handling applications. Built to 48Y NEMA frame standards, this motor delivers consistent airflow across three selectable speeds, making it an ideal direct replacement for furnace blowers, air handlers, and fan coil units.
Electrical Specifications
- Voltage: 115 VAC
- Phase: Single Phase
- Amperage: 8.2 Amps
- Motor Type: Permanent Split Capacitor (PSC)
Mechanical Specifications
- Horsepower: 3/4 HP
- Speed: 1075 RPM, 3-Speed
- NEMA Frame Size: 48Y
- Enclosure: Semi Enclosed
- Bearing Type: Sleeve Bearing
- Shaft Dimensions: 7-1/4″ x 1/2″ x 7-1/4″
- Rotation: Counterclockwise (CCW) Lead End
Key Features
- Three selectable speed taps for flexible airflow control
- 48Y NEMA frame for broad OEM and aftermarket compatibility
- Sleeve bearing design for quiet, smooth operation
- Semi-enclosed construction protects internal components from dust and debris
- CCW lead-end rotation suits standard blower wheel configurations
- PSC design delivers energy-efficient, reliable starting and running performance
Application
The RAL1076 is designed as a direct replacement motor for residential furnaces, air handlers, and fan coil units requiring a 3/4 HP, 3-speed, 115V PSC motor in a 48Y NEMA frame. Its 7-1/4″ shaft length and 1/2″ shaft diameter accommodate standard blower wheel hubs, and the CCW lead-end rotation matches common OEM configurations. Always verify capacitor requirements before installation and consult the equipment manufacturer’s specifications to confirm compatibility.
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