The SQUARE D QOB120 circuit breaker Lot Of 10 is a set of high-quality circuit breakers designed and manufactured by the reputable brand Square. These circuit breakers are essential components in electrical systems as they help protect the system from overloads and short circuits by disconnecting the circuit when necessary. With a lot of 10, users can easily replace old or damaged circuit breakers in their electrical setup, ensuring a reliable and safe power distribution system. Ideal for various industrial and commercial applications, these circuit breakers are a valuable addition to any electrical equipment and supplies inventory. Dirty from warehouse. Top of box ripped off. DC