Car Fuse Holder 12V-48V Audio Fuse Protection System for Car RV Boat (250A)

General description Protect your vehicle's electrical system with the Car Fuse Holder 12V-48V Audio Fuse Protection System. This high-performance fuse holder features an automatic circuit breaker designed to safeguard your circuits and electrical appliances in cars, RVs, boats, and more. With a robust waterproof housing and a built-in high current terminal board, it ensures high sensitivity and reliable overload protection. Technical specifications Rated Power: Suitable for 12V, 24V, and 48V systems Current: 250A Accepts power cords: 0/2/4/8 gauge Installation Can be mounted on electrical panels or firewalls Usage Acts as a main circuit breaker or disconnect switch using the red button Automatically cuts off connection when current exceeds safe levels Manual reset required after troubleshooting