Description
The Century H733 is a heavy-duty 2 HP three-phase general purpose motor engineered for demanding HVAC and industrial applications. Built around a NEMA N56J frame with an Open Drip Proof (ODP) enclosure, this motor delivers reliable performance in environments where ventilation is adequate and exposure to dripping liquids is possible.
Electrical Specifications
- Horsepower: 2 HP
- Voltage: 200-230/460 VAC
- Phase: Three Phase
- Amperage: 6.8 / 6.6 / 3.3 Amps
Mechanical Specifications
- Speed: 3450 / 2850 RPM
- NEMA Frame Size: N56J
- Enclosure Type: Open Drip Proof (ODP)
- Bearing Type: Ball Bearing
- Shaft Type: Threaded Shaft
- Rotation: Reversible
Key Features & Benefits
- Dual-speed (3450/2850 RPM) capability for flexible application matching
- Wide voltage compatibility (200-230/460V) simplifies installation across single and dual-voltage systems
- Ball bearing construction for long service life and reduced maintenance
- Reversible rotation allows field configuration to meet specific installation requirements
- Threaded shaft design for secure coupling attachment
- Open Drip Proof enclosure promotes motor cooling in clean, sheltered environments
- NEMA N56J frame ensures dimensional interchangeability with standard motor mounts
Typical Applications
- HVAC air handling units
- Pumps and compressors
- Commercial fans and blowers
- General industrial machinery
The Century H733 is a dependable drop-in replacement or new-installation motor suitable for a wide range of commercial HVAC and light industrial applications. Its three-phase design and dual-voltage rating make it a versatile choice for contractors and facilities managers seeking a reliable, long-lasting motor solution.







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