The TE Connectivity / AMP Brand part 4-1393249-0, also known as W58-XC4C12A-10=W58, is a high-quality circuit breaker designed for reliable and efficient use in a variety of applications. With its compact and durable design, this circuit breaker provides excellent protection against overloads and short circuits, ensuring the safety and smooth operation of your electrical systems. It features a voltage rating of 250V AC and a current rating of 10A, making it suitable for a wide range of industrial and commercial environments. The W58-XC4C12A-10=W58 circuit breaker is easy to install and offers exceptional performance, making it an ideal choice for any electrical project.