The UMBW-1D3-4 Mini Circuit Breaker by WEG Electric Corp is designed for effective circuit protection. This single-pole breaker is rated for 4A, making it ideal for low-power applications. It features a breaking capacity of 10kA, ensuring safety during fault conditions. Constructed from durable materials, this breaker is built to last. Its compact size facilitates easy installation in various electrical panels. The UMBW-1D3-4 complies with IEC standards, ensuring compatibility with global electrical systems and enhancing safety in both commercial and industrial environments.