# Leeson 056H11O15503 1 HP 1140 RPM OPAO Three-Phase Agricultural Motor 230/460V 60 Hz - MROSupply.com

***Leeson 056H11O15503 1 HP, 1140 RPM three-phase agricultural motor with Open Air Over (OPAO) enclosure. Operates on 230/460V at 60 Hz. Designed for air-over cooling applications such as fans and blowers. UL/CSA listed with Class F insulation.***



## Product details:

- Catalog number: 056H11O15503
- SKU: 6487750
- Price: ***$355.09*** Each
- Quantity: This product has a minimum order quantity of 60.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Leeson](https://www.mrosupply.com/brands/leeson/)
- Category: 
    - [DC General Purpose Motors](htts://www.mrosupply.com/electric-motors/dc-motors/dc-general-purpose-motors/)
    - [DC Motors](htts://www.mrosupply.com/electric-motors/dc-motors/)
    - [Electric Motors](htts://www.mrosupply.com/electric-motors/)
- Unit of measure: each
- Weight: 27.000 lb


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


## Product attributes;

  
- Ambient temperature (°C): 60
  

  
- Assembly/box mounting: W8
  

  
- CE: N
  

  
- Country of Origin: Mexico
  

  
- CSA: Y
  

  
- Current: 4.0-4.2/2.1 A
  

  
- Design code: B
  

  
- Drive end bearing: Ball
  

  
- Drive end bearing size: 6203
  

  
- Duty: Continuous
  

  
- Efficiency: 75.5 %
  

  
- Electrical type: Squirrel Cage Inverter Rated
  

  
- Enclosure: Open air over
  

  
- Frame: 56HZ
  

  
- Frame Material: Rolled steel
  

  
- Frequency: 60 Hz
  

  
- Insulation class: B
  

  
- IP code: 10
  

  
- KVA code: K
  

  
- Motor orientation: Shaft Up
  

  
- Mounting: Rigid base
  

  
- Number of speeds: 1
  

  
- Opp drive end bearing: Ball
  

  
- Opp drive end bearing size: 6203
  

  
- Output HP: 1 HP
  

  
- Output KW: 0.75 kW
  

  
- Phase: 3
  

  
- Poles: 6
  

  
- Power factor: 60.7
  

  
- Resistance main: 20.6 Ohms
  

  
- Rotation: Reversible
  

  
- Service factor: 1
  

  
- Shaft type: Single special extension
  

  
- Speed: 1140 RPM
  

  
- Starting method: Line Or Inverter
  

  
- Thermal protection: No protection
  

  
- UL: Recognized
  

  
- Voltage: 208-230/460 V
  


## Product's reviews:
- Leeson motor - Just what the dr ordered to get our compressor up and running again. Couldn't of asked to get it much quicker!
- Owner - I like this company, the people are very friendly and they help you with whatever you need.
- Pretty fast service - very fast service
- Purchase - Excellent, fast service, very impressed. Will definitely buy from them again!!!