Blue Sea 7477 C - Series Flat Circuit Breaker, Single and Double Pole - 250 Amp

The Blue Sea 7477 C-Series Flat Circuit Breaker is designed for automotive electrical system protection, providing reliable overcurrent defense in high-amperage applications. This 250-amp breaker is ideal for users such as mechanics, fabricators, off-road enthusiasts, and marine operators who require dependable performance in demanding environments.

Constructed with Blue Sea Systems' C-Series flat design, this circuit breaker is engineered to handle sustained loads without nuisance trips, protecting against shorts and overloads that could damage wiring and equipment. The thermal-magnetic trip mechanism provides a quick response to fault conditions, ensuring safety in various applications.

This breaker is particularly beneficial for mobile electrical platforms, including dual-battery truck builds, adventure rigs, race vehicles, and marine systems. Its flat form factor minimizes space usage, making it suitable for tight engine bays or battery compartments, where efficient power distribution is crucial.