WEG UBW Series Molded Case Circuit Breakers
The WEG UBW Series molded case circuit breakers deliver robust, high-protection solutions for demanding industrial applications. UL489 certified and available in sizes up to 2500A, these breakers feature multiple SCCR ratings, superior arc flash protection, and a wide range of accessories to fit any installation requirement.
Key Points
- High-capacity breakers available from 15A to 2500A
- Multiple SCCR options: 35kA, 50kA, 65kA, and 100kA at 480VAC
- Field or factory-installed accessories for flexibility
- Designed for panel-mounted installations only
- UL489 certified with standard 80% ratings
- Maintenance mode enhances arc flash protection
- Options include auxiliary switches, shunt trips, under-voltage release, and rotary/flange handle kits