The WEG ELECTRIC CORP MINI CIRCUIT BREAKER UMBW-4C1-1 is a compact and efficient protective device designed to safeguard electrical circuits. This breaker features a 4-pole configuration and is rated for 1A, making it suitable for various low-current applications. Its compact design allows for easy installation in tight spaces, while its high-quality materials ensure durability and reliability. The breaker complies with international standards, providing peace of mind in terms of safety and performance. Ideal for residential and commercial use, it effectively prevents overloads and short circuits.