# WEG RWM420E-3-A4U420 Electronic Overload Relay 112A-420A Adjustable Range - MROSupply.com

***WEG RWM420E-3-A4U420 is an electronic overload relay designed for motor protection in industrial applications. This model features an adjustable current range from 112 to 420 amps, providing precise protection for three-phase motors. It includes phase loss protection, adjustable trip class, and a manual or automatic reset function. The relay is designed for easy mounting and integration with WEG contactors and motor starters.***



## Product details:

- Catalog number: RWM420E-3-A4U420
- SKU: 2853131
- Price: ***$382.22*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [WEG](https://www.mrosupply.com/brands/weg/)
- Category: 
    - [Overload Relays](htts://www.mrosupply.com/electrical/relays/overload-relays/)
    - [Relays](htts://www.mrosupply.com/electrical/relays/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 1.000 lb
- Technicall support: contact supplier for technical support on 800-ASK-4WEG


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


## Product attributes;

  
- Application/mounting: For contactor CWM
  

  
- Current range: 85-420 A
  

  
- Maximum insulation voltage: Ui = 1000 V
  

  
- Number of poles: 3
  

  
- Reset: Automatic/manual
  

  
- Trigger class: 10.20.30
  

  
- Type: Electronic
  


## Product's reviews:
- Very pleased - Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase.
- Web motors - The best price I have found plus great and fast shipping would recommend
- Great service - Five Star Company -Easy ordering system and quick delivery.
- Happy customer - My first time using MRO . The fast delivery " free" was fantastic .. received exactly what ordered at a very reasonable price , making my customer happy..