Electric Motor 1725 RPM 56C Frame 230V/460V for Air Compressors 2HP 3-Phase
Electric Motor 1725 RPM 56C Frame 230V/460V for Air Compressors 2HP 3-Phase
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Description
WFLNHB Heavy-Duty 2 HP 3-Phase General Purpose Electric Motor
Power your industrial equipment with the reliability of the WFLNHB 2HP 3-Phase Electric Motor. Specifically engineered for heavy-duty applications like air compressors, pumps, and machinery, this motor offers a robust steel housing and superior thermal efficiency. Operating at a steady 1725 RPM, it delivers consistent torque and smooth performance designed to maximize the lifespan of your pneumatic systems.
*Will NOT run on standard residential single-phase 110V/220V power without a VFD (Variable Frequency Drive).*
Key Performance Features
- Industrial-Grade 2HP Output – High-torque three-phase power supply delivers steady, efficient performance under continuous load.
- Standard 56C Frame – Features a C-Face flange mount along with base mounting holes, offering maximum installation versatility for direct-drive or belt-driven setups.
- Rapid Heat Dissipation – Designed with strategically placed dual-cooling ventilation holes to quickly remove internal heat and prevent thermal overload during extended run times.
- Heavy-Duty Steel Shell – Built with a rugged, corrosion-resistant steel enclosure that protects inner copper windings from harsh workshop environments.
- Enhanced Structural Stability – Optimized rigid base support dampens operational vibration, reducing mechanical wear and extending bearing service life.
Technical Specifications
| Specification | Details |
|---|---|
| Brand / Manufacturer | WFLNHB |
| Model / MPN | HHBF8-025106 / 1-8665558-601436 |
| Horsepower | 2 HP |
| Phase | 3-Phase (Three-Phase AC) |
| Synchronous Speed | 1725 RPM (4-Pole) |
| Voltage Rating | 230V / 460V Dual Voltage |
| Frame Size | 56C (Flange & Base Mount) |
| Item Weight | 37.3 lbs (16.95 kg) |
Installation & Safe Operation Guide
Ensure correct wiring and installation by following these professional steps:
- Power Check: Verify that your facility matches the 3-phase power requirements (230V or 460V) specified on the motor nameplate.
- Mounting: Bolt the motor down firmly to your compressor plate or bracket using the 56C base configuration, or bolt via the front C-face flange for direct coupling.
- Pulley/Shaft Alignment: If belt-driven, ensure accurate pulley alignment to avoid radial over-loading on the motor bearings.
- Wiring: Follow the official schematic diagram located inside the junction box cover for correct low-voltage (230V) or high-voltage (460V) configurations.
- Maintenance: Keep ventilation ports clear of sawdust, metal filings, and oil grime to maintain optimum cooling performance.
Why Choose WFLNHB Motors?
When it comes to machinery, downtime is costly. WFLNHB electric motors are built as cost-effective, premium-quality drop-in replacements for standard OEM shop equipment. With precise 1725 RPM limits, this motor strikes the perfect balance between high torque output and low heat generation, making it the top choice for workshop owners demanding long-term operational resilience.
Upgrade your shop equipment's reliability—Order your WFLNHB 2HP Motor today!
Brand: WFLNHB
Current Type: AC
Rated Load (HP): 2
AC Frequency Rating: 60 Hz
Special Motor Construction: Spindle Motor
Nominal Rated Input Voltage: 460 V
Model: HHBF8-025106
MPN: 1-8665558-601436
Mounting Type: Base-Mounted
Country of Origin: China
