7.5HP 3 Phase Baldor Electric Compressor Motor 213T Frame 1770 RPM 230 Volt
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About this product
This is a Baldor 7.5 HP three-phase electric motor designed for compressor applications, operating at 1770 RPM with a 230V or 460V nominal rated input. It features an Open Drip-Proof (ODP) enclosure and a 1 3/8 inch keyed shaft with a 213T NEMA frame size. Manufactured in the United States, it is a general-purpose Design B induction motor suitable for base-mounted installations. The motor has a 1.15 service factor and an F insulation class, indicating robust thermal handling.
Our take
If you're looking to power a serious air compressor setup, this Baldor 7.5 HP three-phase motor is a solid contender. The 1770 RPM and dual voltage options (230V/460V) offer good flexibility for various industrial or demanding workshop applications. I appreciate that it's a general-purpose Design B motor, making it a reliable choice for heavy-duty tasks, and the 1.15 service factor adds a layer of confidence for sustained operation. However, being an ODP enclosure, it's essential to consider its placement where it won't be exposed to direct liquids. Also, keep in mind the California Prop 65 warning regarding chemical exposure.
Pros & Cons
Pros
- Robust 7.5 HP three-phase power
- Flexible 230V/460V input voltage
- Durable 1.15 service factor
- Made in the United States
- High 1770 RPM for efficient compression
Cons
- Open Drip-Proof (ODP) enclosure not protected against liquids
- Not Inverter/Vector Duty Rated
- Contains chemicals known to California Prop 65
Specifications
- Brand Baldor
- Shaft Diameter 1 3/8 in
- Enclosure Type ODP (Open Drip-Proof)
- MPN EM3311T
- Model EM3311T
- California Prop 65 Warning This Product contains chemicals known to the State of California to cause Cancer, and birth defects or other reproductive harm.
Show all 30 specifications
- Country of Origin
- United States
- Rated Load (HP)
- 7 1/2
- Current Type
- AC, DC
- AC Phase
- Three Phase
- Nominal Rated Input Voltage
- 230 V, 460 V
- Service Factor
- 1.15
- NEMA Frame Suffix
- T
- IEC Frame Size
- 213
- AC Motor Type
- Induction/Asynchronous
- AC Frequency Rating
- 60 Hz
- Mounting Type
- Base-Mounted
- DC Stator/Winding Type
- Permanent Magnet
- Reversible/Non-Reversible
- Non-Reversible
- Inverter/Vector Duty Rating
- Not Inverter/Vector Duty Rated
- Shaft Type
- Keyed
- Insulation Class
- F (Max 311°F)
- Protection Against Liquids
- Not Protected
- NEMA Design Letter
- Design B (General Purpose)
- Base RPM
- 1770
- Full Load Amps
- 19.4
- Unit Quantity
- 1
- Unit Type
- Unit
- Type
- 3 Phase Electric Motor
- UPC
- 685650062143
