The C11-B0-14-680-61C-MJ is a single-pole hydraulic-magnetic circuit breaker designed for high-amperage DC and AC applications. This breaker is rated for 80 amperes at 480 VAC or 125 VDC maximum voltage, with a 50/60 Hz frequency rating and medium-delay trip characteristic. It features a 1/4-20 threaded stud terminal for secure panel mounting and employs a unique arc chute design that enables interrupting capacities up to 10,000 amps. The rocker-style actuator with vertical ON-OFF legend provides clear operational indication. This breaker is suitable for marine, industrial automation, renewable energy, and generator applications where compact yet robust overcurrent protection is required.