Description
The Century H564 is a dependable 1/2 HP three-phase general purpose motor engineered for demanding HVAC and industrial applications. Built around a rugged L56Y NEMA frame and open air enclosure, this motor delivers reliable, continuous-duty performance in environments where airflow cooling is available. The ball bearing construction minimizes friction and extends service life, while the reversible rotation design provides installation flexibility across a wide range of equipment configurations.
Electrical Specifications
- Horsepower: 1/2 HP
- Voltage: 200-230/460 VAC
- Phase: Three Phase
- Speed: 1140 RPM
- Number of Speeds: 1
- Amperage: 2.8 / 2.6 / 1.3 Amps
Mechanical Specifications
- NEMA Frame Size: L56Y
- Enclosure Type: Open Air
- Bearing Type: Ball Bearing
- Shaft Size: 5/8″ diameter x 6″ length
- Rotation: Reversible
Key Features & Benefits
- Three-phase design for smooth, efficient power delivery and reduced electrical noise
- Dual-voltage capability (200-230/460 VAC) for flexible installation across multiple supply voltages
- 1140 RPM synchronous speed ideal for low-noise, energy-efficient fan and blower applications
- Open air enclosure promotes natural cooling for continuous-duty operation
- Ball bearing construction for long service life and reduced maintenance requirements
- Reversible rotation allows field configuration to match application requirements
- L56Y NEMA frame ensures compatibility with standard motor mounting configurations
- 5/8″ x 6″ shaft accommodates a wide variety of couplings, pulleys, and drive components
Typical Applications
- Commercial HVAC fan and blower assemblies
- Air handling units (AHUs)
- Evaporative coolers and cooling towers
- Industrial ventilation equipment
- General-purpose belt-drive applications







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