The WEG Electric Corp Mini Circuit Breaker UMBW-4D3-63 is a reliable protective device designed to safeguard electrical circuits from overloads and short circuits. With a current rating of 63A, this breaker is suitable for various applications, ensuring optimal safety and performance. Its compact design allows for easy installation in control panels and distribution boards. The breaker complies with international standards, making it a dependable choice for both residential and industrial use. Protect your electrical systems with this high-quality circuit breaker.