# Weg UMBW-1C2-30 Miniature Circuit Breaker 30A 277/480VAC 2-Pole C-Curve UL1077 - MROSupply.com

***Weg UMBW-1C2-30 2-pole thermal-magnetic miniature circuit breaker rated 30A at 277/480VAC with C-curve trip characteristic. UL1077 listed for supplementary protection in control panels, industrial machinery, and HVAC equipment. Compact design with quick-make, quick-break mechanism provides reliable overcurrent and short-circuit protection.***



## Product details:

- Catalog number: UMBW-1C2-30
- SKU: 2852372
- Price: ***$22.83*** 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: 0.700 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: 277/480 VAC
  

  
- Number of poles: 2 poles
  

  
- Rated current: 30 A
  

  
- Trip curve: C
  

  
- Type: Thermal-magnetic
  

  
- UL approval: UL1077
  


## Product's reviews:
- 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!
- Centrifugal switch - Absolutely what I expected in much less time than I expected! Will definitely order again.
- 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.
- Compressor motor - Excellent packaging seems to run smooth easy installation