# Weg MPW40-3-U040 MPW40 Series Manual Motor Protector Overload Relay 32-40A Adjustable Range - MROSupply.com

***Weg MPW40-3-U040 MPW40 series manual motor protector and overload relay with adjustable thermal release range of 32 to 40 amps. Screw terminal connection for secure wiring in industrial motor control panels. Provides reliable thermal overload protection for three-phase motors against excessive current and locked rotor conditions. Designed for manual reset operation and easy installation in motor starter applications.***



## Product details:

- Catalog number: MPW40-3-U040
- SKU: 2852776
- Price: ***$115.25*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [WEG](https://www.mrosupply.com/brands/weg/)
- Category: 
    - [Magnetic Motor Starters](htts://www.mrosupply.com/electrical/starters-and-contactors/magnetic-motor-starters/)
    - [Starters and Contactors](htts://www.mrosupply.com/electrical/starters-and-contactors/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 0.790 lb
- Technicall support: contact supplier for technical support on 800-ASK-4WEG


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


## Product attributes;

  
- Maximum rated current IE: 40 A
  

  
- Reference: MPW40
  

  
- Setting range for thermal release: 32-40 A
  

  
- Terminal type: Screw
  


## Product's reviews:
- Large motor purchased - Great website. prices very competitive. Would use again.
- Always easy to order, usually the best price! - Not our first order from MRO Supply. Will order again as the need arises.
- Weg .7536os1bjprw56c-s - Motor was as described; runs smoothly and quietly.
- 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!