# Marathon R452B 4 HP 1800 RPM 100L Frame TEFC Three-Phase IEC Metric General Purpose Motor 575V - MROSupply.com

***Marathon R452B 4 HP (3 kW), 1800 RPM three-phase IEC metric general purpose motor with a 100L frame and Totally Enclosed Fan Cooled (TEFC) enclosure. Operates on 575V at 60 Hz. This R-series motor is designed for industrial applications requiring IEC metric mounting.***



## Product details:

- Catalog number: R452B
- SKU: 5917979
- Price: ***$678.96*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Marathon Electric](https://www.mrosupply.com/brands/marathon-electric/)
- 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
- UPC: 722856075109
- Technicall support: contact supplier for technical support on 715-675-8090


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


## Product attributes;

  
- Enclosure: TEFC
  

  
- Frame: 100L
  

  
- HP: 4
  

  
- Hz: 60
  

  
- Phase: 3
  

  
- RPM: 1700 - 1800
  

  
- Voltage: 575
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/59/17/5917980/Marathon_TCA0031A1111GAC010_Catalog_OGYT8hD.pdf)
- [Full Engineering Drawing](https://documents.mrosupply.com/product_documents/59/17/5917979/on_TCA0032AP211GAA009_Full_Engineering_Drawing_dm1blr2.pdf)
- [Instruction/Installation Manual](https://documents.mrosupply.com/product_documents/59/17/5917980/Marathon_QCA0031AF111GAA001_Manual_qmv8wYS.pdf)
- [Specification Sheet](https://documents.mrosupply.com/product_documents/59/17/5917979/arathon_TCA0032AP211GAA009_Specification_Sheet_5hLQMKR.pdf)
- [Warranty Information](https://documents.mrosupply.com/product_documents/58/11/5811910/Marathon_048A11O1062_Warranty_2y5wnDN.pdf)

## Product's reviews:
- Motor order - Best price, fast shipping.
- Motor purchase - Good service and prompt delivery.
- Marathon electric marathon r237 tca0152ae221gaa009 15kw-20hp 1800 tefc 160l 3/60/230/460 - Good product, very good company, fast shipping, and friendly customer service. Thanks
- Awsome service - The motor on my bandsaw went out and after looking around Oklahoma City, I looked on the web and found MROSupply. They had the best price of anyone. I ordered it on Wednesday and it was on my porch on Friday! Awsome Service! James I. McCaslin