BALDOR Air Compressor Motor: Open Drip Proof, Rigid Base Mount, 10 HP
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About this product
The BALDOR EM3313T Air Compressor Motor is a 10 HP, three-phase AC induction motor with an open drip-proof (ODP) enclosure. It operates at 1765 RPM and is inverter rated, offering flexibility with variable speed applications. This general-purpose motor features a rigid base mount, a 1-3/8 inch keyed shaft, and a 1.15 service factor, suitable for demanding compressor tasks. It is designed to run on 230V or 460V, providing versatile power options.
Our take
For those building or upgrading a heavy-duty air compressor, this Baldor 10 HP motor seems like a solid choice. The 10 horsepower rating and 1765 RPM base speed indicate it's built for significant power requirements. I appreciate that it's inverter rated, which allows for more control and efficiency if paired with the right drive. The ODP enclosure means it's best suited for dry, clean environments as it's only protected against dripping water, not dust. Given its rigid base mount and 1-3/8 inch keyed shaft, it's designed for a stable and secure installation.
Pros & Cons
Pros
- Powerful 10 HP motor
- Inverter rated for variable speed control
- Rigid base mount for stability
- Versatile 230/460V operation
Cons
- Open Drip-Proof (ODP) enclosure for specific environments
- Three-phase AC power required
Specifications
- Actual Rated Input Voltage 230/460V
- Inverter/Vector Duty Rating inverter rated
- Special Motor Construction general purpose
- Base RPM 1765
- MPN EM3313T
- Insulation Class B (Max 266°F)
Show all 27 specifications
- Current Type
- AC
- Unit Type
- Unit
- Service Factor
- 1.15
- NEMA Frame Suffix
- T
- NEMA Design Letter
- Design B (General Purpose)
- Rated Load (HP)
- 10
- IEC Frame Size
- 215T
- AC Frequency Rating
- 60 Hz
- Enclosure Type
- ODP (Open Drip-Proof)
- Shaft Type
- Keyed
- AC Motor Type
- Induction/Asynchronous
- Shaft Diameter
- 1-3/8 in
- Mounting Type
- Rigid Base
- Brand
- Baldor
- Reversible/Non-Reversible
- Reversible
- Protection Against Liquids
- Dripping Water
- Nominal Rated Input Voltage
- 230 V, 460 V
- Model
- EM3313T
- AC Phase
- Three Phase
- Country of Origin
- United States
- Protection Against Solids
- Limited protection against large particles; not dust-tight
