Geya 100A Miniature DC Circuit Breaker GYM9-125DC-100 by Lumett

The Geya 100A Miniature DC Circuit Breaker GYM9-125DC-100 is a DC protection device designed to help protect compatible electrical circuits against overload and short-circuit conditions. It is suitable for DC applications where dependable circuit isolation and protection are required.

The GYM9-125DC series is designed for direct-current (DC) systems and can be used in appropriately configured applications such as solar photovoltaic systems, battery storage installations, DC distribution panels, telecommunications equipment, and other compatible DC circuits.

With a 100A rating, this miniature circuit breaker is intended for circuits that have been properly sized to match the breaker and the overall electrical system. Correct selection should consider the system voltage, maximum operating current, fault level, cable size, installation method, and manufacturer’s specifications.