Features Overcurrent Protection: This circuit breaker automatically turns off the current when overcurrent is detected, providing essential protection for your vehicle's electrical system and accessories. Safety Assurance: Designed to prevent potential fire hazards from short circuits and safeguard accessories from damage caused by excessive current, ensuring a safer electrical environment for your vehicle. Manual Reset Switch: The manual oval red button allows for easy shutdown, while the convenient manual resetting feature enables repeated and long-term use, providing added control and flexibility. Wide Compatibility: With stability under DC 12-48V, this circuit breaker is suitable for various applications such as ships, vehicles, buses, trucks, trailers, winches, and audio systems, offering versatile protection. Easy Installation: Compact and lightweight, this manual reset circuit breaker ensures quick and hassle-free installation, saving you time and effort during setup. Specification: Item Type: Circuit Breaker Voltage: DC 12-48V Type: Manual Reset Application: Mainly used for refitting audio and video systems such as cars, ships and trucks, and also for other circuit safety protection systems. Package List: Item Type: Circuit Breaker Voltage: DC 12-48V Type: Manual Reset Application: Mainly used for refitting audio and video systems such as cars, ships and trucks, and also for other circuit safety protection systems. Package List 1 x Circuit Breaker