# Weg LT3-UBW400 UBW Series Circuit Breaker Lug Kit 3-Pole 400A 600V 3/0-250 kcmil - MROSupply.com

***Weg LT3-UBW400 UBW Series three-pole lug kit for K-frame molded-case circuit breakers, rated 400A at 600V. Includes 3 lugs accepting 2 conductors each, wire size 3/0-250 kcmil. Provides secure high-current terminations for industrial power distribution, switchgear, and motor control centers.***



## Product details:

- Catalog number: LT3-UBW400
- SKU: 5741223
- Price: ***$75.65*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [WEG](https://www.mrosupply.com/brands/weg/)
- Category: 
    - [Circuit Breaker Accessories](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/circuit-breakers/circuit-breaker-accessories/)
    - [Circuit Breakers](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/circuit-breakers/)
    - [Circuit Protection and Distribution](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Technicall support: contact supplier for technical support on 800-ASK-4WEG


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


## Product attributes;

  
- Application: Molded-case circuit breaker
  

  
- Model: LT3-UBW400
  

  
- Number of conductors: 2
  

  
- Number of lugs: 3
  

  
- Product line: UBW400
  

  
- Rated voltage: 600
  

  
- Type: Standard
  

  
- Wire size (AWG/kcmil): 3/0-250
  


## Product's reviews:
- Weg .7536os1bjprw56c-s - Motor was as described; runs smoothly and quietly.
- Review of motor purchase - Excellent response to online ordering with the lowest price found on the net. Part supplied as advertised with quick shipment. Very satisfied with the first-time purchase from MRO Supply.
- Large motor purchased - Great website. prices very competitive. Would use again.
- New 40hp motor - We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW. Granted the motor was in Georgia and we are in Tennessee but still the service and speedy delivery was incredible!