The WEG UBW Series of Molded Case Circuit Breakers are designed to
provide short circuit and thermal protection for industrial electrical
equipment. Increased frame sizes and amperages cover more
applications and when combined with our complete line of Automation/
Control products, provide customers a one stop shop for all their panel
needs. The UBW product line ranges from 300A to 400A and SCCR
ratings for 35 KAIC to meet more of your application requirements.
The UBW line offers the quality, realiablity and uncompromising
protection that you have come to expect from WEG.
- Broad product offering up to 400 Amps
- Standard SCCR Ratings up to 35 KIAC
- Higher SCCR Ratings available upon request
- Maintenance mode for superior Arc Flash Protection
- Field or Factory installed options
- Optional multi-conductor load side lugs