Description
The Century RS1074AL is a reliable, versatile Permanent Split Capacitor (PSC) motor engineered for demanding HVAC and commercial applications. Built around a rugged 56 NEMA frame, this motor delivers consistent performance as a direct replacement or new-installation solution in fans, blowers, and other motor-driven equipment.
Key Features
- Permanent Split Capacitor (PSC) design for smooth, efficient operation
- Reversible rotation — adaptable to a wide range of installation configurations
- Open Drip Proof (ODP) enclosure protects internal components from dripping liquids
- Sleeve bearing construction for quiet, low-maintenance operation
- Resilient base mounting for vibration dampening and flexible installation
- Dual-voltage capability simplifies wiring across different electrical systems
Electrical Specifications
- Horsepower: 3/4 HP
- Voltage: 115/230 VAC
- Phase: Single Phase
- Amperage: 12.0 A (115V) / 6.0 A (230V)
- Speed: 1725 RPM
Mechanical Specifications
- NEMA Frame Size: 56
- Enclosure: Open Drip Proof (ODP)
- Bearing Type: Sleeve Bearing
- Mounting: Resilient Base
- Shaft Size: 5/8″ diameter x 1-7/8″ length
- Rotation: Reversible
Applications
- HVAC blower and fan assemblies
- Commercial ventilation equipment
- Air handling units
- General-purpose motor replacement in 56 NEMA frame applications
The dual-voltage (115/230 VAC) configuration and reversible rotation make the RS1074AL an exceptionally flexible choice for technicians and contractors who need a dependable drop-in replacement or a versatile motor for new installations. Order from Jackson Systems for fast fulfillment and expert support.







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