# Baldor EFM3311T 7.5 HP 1770 RPM 213T OPSB 3-Phase Electric Motor - MROSupply.com

***Baldor EFM3311T 7.5 HP, 1770 RPM three-phase motor with NEMA 213T frame and Open Steel Band (OPSB) enclosure. Operates on 230/460V at 60 Hz with 1.15 service factor, Class F insulation, and NEMA Design B torque. Suitable for pumps, fans, conveyors, and compressors in industrial applications.***



## Product details:

- Catalog number: EFM3311T
- SKU: 24856
- Price: ***$1,634.25*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Baldor](https://www.mrosupply.com/brands/baldor/)
- Category: 
    - [ODP AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/odp-ac-general-purpose-motors/)
    - [AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/)
    - [AC Motors](htts://www.mrosupply.com/electric-motors/ac-motors/)
    - [Electric Motors](htts://www.mrosupply.com/electric-motors/)
- Unit of measure: each
- Weight: 114.000 lb
- Technicall support: contact supplier for technical support on 323 724 6771


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Ambient Temperature: 40 °C
  

  
- Base Indicator: Rigid
  

  
- Conduit Box Material: Steel
  

  
- Design Code: A
  

  
- Duty Rating: CONT
  

  
- Enclosure: OPSB
  

  
- Frame: 213T
  

  
- Frame Material: Steel
  

  
- HP: 7.5
  

  
- Hz: 60
  

  
- Insulation Class: F
  

  
- Inverter Code: Inverter Ready
  

  
- Motor Standards: NEMA
  

  
- Motor Weight: 114
  

  
- Mounting Arrangement: F2
  

  
- Number of Poles: 4
  

  
- Overall Length: 16.32 in
  

  
- Phase: 3
  

  
- Power Factor: 79
  

  
- Pulley Face Code: STANDARD
  

  
- RPM: 1700 - 1800
  

  
- Service Factor: 1.15
  

  
- Shaft Diameter: 1.375IN
  

  
- Shaft Ground Indicator: No Shaft Grounding
  

  
- Shaft Rotation: Reversible
  

  
- Speed Code: Single Speed
  

  
- Synchronous RPM: 1800
  

  
- Voltage: 230/460
  
## Product documents / software:

- [Connection Diagram](https://documents.mrosupply.com/product_documents/24/85/24856/1061996_vdeiCem.pdf)
- [Dimension Sheet](https://documents.mrosupply.com/product_documents/24/85/24856/1061997_pj6dOBF.pdf)
- [PDF Product Information Packet](https://documents.mrosupply.com/product_documents/EF/EFM3311T/EFM3311T_dZ8ayS5.pdf)
## Suggested products:
- [Baldor EFM3311T 7.5 HP, 1770 RPM three-phase motor with NEMA 213T frame and Open Steel Band (OPSB) enclosure. Operates on 230/460V at 60 Hz with 1.15 service factor, Class F insulation, and NEMA Design B torque. Suitable for pumps, fans, conveyors, and compressors in industrial applications.](https://www.mrosupply.com/products/24856/as-markdown/)
- [Baldor EFM3311T-8 7.5 HP, 1770 RPM, 3-phase, 60 Hz, 213T frame, OPSB (Open Steel Band) enclosure motor operating on 200V. Features Class F insulation, 1.15 service factor, and NEMA Design B torque characteristics for general-purpose industrial applications including pumps, fans, conveyors, and compressors.](https://www.mrosupply.com/products/24857/as-markdown/)
- [Baldor EFM3157T 2 HP, 1750 RPM, 3-phase motor with NEMA 145T frame and Open Steel Band (OPSB) enclosure. F2 foot mounting with conduit box on right. Operates on 230/460V at 60 Hz. Suitable for general-purpose industrial applications including fans, blowers, and conveyors.](https://www.mrosupply.com/products/25902/as-markdown/)
- [Baldor EFM3157T-8 2 HP, 1750 RPM, 3-phase, 60 Hz, 145T frame, Open Steel Band (OPSB) motor, 200V, F2 mounting. Designed for general-purpose applications including fans, blowers, and conveyors. Features 1.15 service factor and NEMA Design B performance.](https://www.mrosupply.com/products/25903/as-markdown/)
- [Baldor EFM3116T 1 HP, 1760 RPM, 3-phase motor with NEMA 143T frame and Open Steel Band (OPSB) enclosure. Operates on 230/460V at 60 Hz with F2 foot mounting (conduit box right). Features 1.15 service factor and Class F insulation for general-purpose applications such as fans, blowers, and conveyors.](https://www.mrosupply.com/products/26105/as-markdown/)

## Product's reviews:
- Grate service - received parts fast
- Baldor electric motors - Great motors...Always top quality. Will continue to purchase from MRO Supply.
- Works great - Fast service product works as described I am nothing but happy at this point
- Positive - I am a Purchasing Agent for a company with 30 plants. MRO is one of the best vendors out there. Use you all the time.