This Blue Sea Systems fuse block is the perfect addition to your 12V system. It can handle up to 30A of current and features ANL fuse type. The 12 circuit negative bus allows for easy and organized wiring. The Sea 5026 model also comes equipped with a cooling fan, AC output short circuit protection, waterproof design, dual AC receptacle, on/off switch, and can accommodate wire gauge up to 2. Use this fuse block for your car audio and video installation needs.