# Leeson 122171.00 3 HP 3490 RPM 145TC TEFC Three-Phase General Purpose Motor 208-230/460V - MROSupply.com

***Leeson 122171.00 3 HP, 3490 RPM three-phase general purpose motor with 145TC NEMA frame and Totally Enclosed Fan Cooled enclosure. Operates on 208-230/460V at 60 Hz with 1.15 service factor. Rolled steel frame, Class F insulation, and ball bearings. Suitable for industrial applications requiring reliable performance in dusty or dirty environments.***



## Product details:

- Catalog number: 122171.00
- SKU: 2834548
- Price: ***$677.60*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Leeson](https://www.mrosupply.com/brands/leeson/)
- Category: 
    - [TEFC AC General Purpose Motors](htts://www.mrosupply.com/electric-motors/ac-motors/ac-general-purpose-motors/tefc-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: 47.000 lb
- UPC: 691720043905


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


## Product attributes;

  
- Current: 8.0/4.0
  

  
- Design code: B
  

  
- Drive End Bearing Size: 6205
  

  
- Drive End Bearing Type: Ball
  

  
- Duty: Continuous
  

  
- Efficiency: 86.5
  

  
- Electrical type: Squirrel Cage Induction Run
  

  
- Enclosure: TEFC
  

  
- Frame: 145TC
  

  
- Frame Length: 8
  

  
- Frame Material: Rolled Steel
  

  
- Frequency: 60
  

  
- Height: 10.88
  

  
- HP: 3
  

  
- Hz: 60
  

  
- Insulation Class: F
  

  
- IP code: 43
  

  
- KVA code: M
  

  
- KW: 2.2
  

  
- Length: 19.5
  

  
- Motor orientation: Horizontal
  

  
- Number of Poles: 2
  

  
- Number of speeds: 1
  

  
- Opp. Drive End Bearing Size: 6203
  

  
- Opp. Drive End Bearing Type: Ball
  

  
- Phase: 3
  

  
- Power factor: 86
  

  
- Resistance main: 3.83
  

  
- RPM: 3400 - 3600
  

  
- Service factor: 1.15
  

  
- Shaft Diameter: 0.875
  

  
- Shaft Length: 2.25
  

  
- Shaft type: T
  

  
- Speed [Max]: 3490
  

  
- Starting method: Across The Line
  

  
- Thermal protection: No Protection
  

  
- UL: Recognized
  

  
- Voltage: 208-230/460
  

  
- Width: 10.44
  
## Product documents / software:

- [122171.00 Leeson](https://documents.mrosupply.com/product_documents/28/34/2834548/Leeson_12217100_Specification_Sheet_caQjcm9.pdf)
- [Assembly](https://documents.mrosupply.com/product_documents/10/100029/CAD20Drawing_00501001_D_9930556_177_Y1HSF0Q.pdf)
- [External Wiring Diagram](https://documents.mrosupply.com/product_documents/G1/G120024.00/grf_swd-0130011677_028777_402789996_355.pdf)

## Product's reviews:
- Just a comment - The Leeson electrical motors that were ordered arrived quickly and without incident. However, shipping them individually in the Leeson boxes is risky. the boxes are barely taped and using FedEx causes them to be left whenever and where ever. in my case, they were left out overnite in the rain and now the boxes are roached. MRO processed the order promptly. This is a shipping comment, not an adverse business comment.
- Staff assistance - leeson 1.5hp x 2 boat lift motors - I am just now installing these 2 quality motors. This review is more for the staff at MRO Supply. One of my 2 existing motors died just as my boat was barely high enough to be firmly on the lift at high tide. The replacement was out of stock. Within 24 hours I was helped with the various options, pricing and then a very quick turn around to get my order shipped. Free shipping was FedEx Ground and I had my motors in 3 days from my first order submission. Outstanding and knowledgeable assistance from the the team at MRO. THANK YOU!
- Owner - I like this company, the people are very friendly and they help you with whatever you need.
- Great supplier - This was the first time I order from MRO Supply
They were the best priced and on time
I would highly recommend them