The UBW400N-FTU300-3A Circuit Breaker from WEG Electric Corp is engineered for reliable electrical protection. With a current rating of 400A, this breaker is designed to handle substantial loads while ensuring safety. Constructed from high-quality materials, it meets industry standards for performance and durability. Its compact design allows for straightforward installation in various electrical systems, making it an excellent choice for industrial and commercial applications. A dependable option for engineers looking for effective protection solutions.