# Weg UMBW-1C1-4 Miniature Circuit Breaker 1-Pole 4A 277VAC C-Curve Thermal-Magnetic UL1077 - MROSupply.com

***Weg UMBW-1C1-4 single-pole thermal-magnetic miniature circuit breaker rated 4A at 277VAC with C-curve trip characteristic. UL1077 supplementary protector for overload and short circuit protection in control panels, HVAC, and lighting circuits.***



## Product details:

- Catalog number: UMBW-1C1-4
- SKU: 2524419
- Price: ***$15.00*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [WEG](https://www.mrosupply.com/brands/weg/)
- Category: 
    - [Miniature Circuit Breakers](htts://www.mrosupply.com/electrical/circuit-protection-and-distribution/circuit-breakers/miniature-circuit-breakers/)
    - [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
- Weight: 0.300 lb
- Technicall support: contact supplier for technical support on 800-ASK-4WEG


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


## Product attributes;

  
- Max voltage: 277 VAC
  

  
- Number of poles: 1 pole
  

  
- Rated current: 4 A
  

  
- Trip curve: C
  

  
- Type: Thermal-magnetic
  

  
- UL approval: UL1077
  


## Product's reviews:
- Motor purchase - Excellent pricing, very fast delivery, accurate tracking information, motor arrived in perfect condition.
- Just what i needed - This part arrived quickly and the price was right. Worked great for our application.
- Compressor motor - Excellent packaging seems to run smooth easy installation
- Weg premium efficiency motors - MRO Supply Rocks - My motor shipped the next day, free shipping, and their price was the lowest that I could find. I will be pricing all our motors with them first.