This Allen-Bradley Ser. D Circuit Breaker, model 1489-M1C030, is a single pole circuit breaker designed to handle up to 277V. Made in Bulgaria, it is a quality product that is both reliable and efficient. The item is used but still in good working condition.

The white-colored circuit breaker is perfect for use in electrical equipment and supplies, and specifically in circuit breakers and disconnectors. Whether you are a business owner or simply in need of electrical equipment, this Allen-Bradley circuit breaker is a great choice.