# Leeson K278 5K46MN4087 1 HP 1725/1425 RPM 56 Frame ODP Three-Phase General Purpose Motor 208-230/460V - MROSupply.com

***Leeson K278 model 5K46MN4087 is a 1 HP, 1725/1425 RPM three-phase general purpose motor with a NEMA 56 frame and Open Drip Proof enclosure. It operates on 208-230/460V at 60/50 Hz.***



## Product details:

- Catalog number: K278
- SKU: 2269691
- Price: ***$401.66*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Leeson](https://www.mrosupply.com/brands/leeson/)
- 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: 27.000 lb
- UPC: 722856041012


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


## Product attributes;

  
- Enclosure: ODP
  

  
- Frame: 56
  

  
- HP: 1
  

  
- Hz: 60/50
  

  
- Phase: 3
  

  
- RPM: 1725/1425
  

  
- Voltage: 208-230/460
  
## Product documents / software:

- [Conn Diagram:](https://documents.mrosupply.com/product_documents/5K/5K46MN4087/52a109511.pdf)
- [Installation, Maintenance, Operation Manual](https://documents.mrosupply.com/product_documents/05/056H17T2022/5554E.pdf)
- [Specification Sheet](https://documents.mrosupply.com/product_documents/22/69/2269691/Marathon_K278_Specification_Sheet_fN6jf8q.pdf)
- [Warranty Information](https://documents.mrosupply.com/product_documents/58/10/5810958/Marathon_E2123_Warranty_HQp9s4t.pdf)

## Product's reviews:
- Very good experience - Good morning I received 4 pieces of this part number from 3 different purchase orders , first two of them were on October then 8 weeks delivery time but for the third one only one week delivery time , it was excellent , I hope it was the same case for first two
Everything is OK
- Lesson electric motors - Good company had product in stock. Fast easy to order. Very fast shipping and was delivered as said.
- Great service, both pricing & delivery - Great service, both pricing & delivery
- Excellent! - Great price and fast delivery!
A problem with a defective piece resolved quickly!
Great service!