Features 1、Red LED Indicator: The circuit marine fuse panel is equipped with a red LED indicator that illuminates immediately when a fuse blows. This feature allows for effortless troubleshooting, enabling you to quickly check and replace any blown fuses without unnecessary delays. 2、Sturdy And Rugged: Made from fire resistant PBT material, this marine fuse block offers high mechanical strength and excellent insulation properties. Its design is engineered to withstand heat and resist flame, significantly reducing the risk of breakage, deformation, burning, or short circuits, ensuring the safety and reliability of your electrical systems. 3、Convenient Labeling System: The fuse box comes with multifunctional handcraft stickers for easy labeling and identification of circuits. This feature simplifies maintenance and repairs by allowing you to quickly recognize which appliances may have faults. With a maximum operating voltage of 32V DC, it safely supports each circuit up to 30A, and a total panel support of up to 100A. 4、Versatile Application: This fuse box holder is designed for widespread use across various vehicles and applications, including cars, buses, tankers, boats, trucks, SUVs, yachts, RVs, and ships. Its versatility makes it an essential component for any automotive or marine electrical system, providing flexibility and reliability no matter where it’s installed. 5、Multifunctional: This 12 way fuse block is compatible with ATC, ATO (medium) fuses, with each positive terminal screw paired with a negative screw. This configuration provides a good solution for organizing and protecting low voltage electrical circuits in vehicles, helping to create a neat and efficient wiring system while minimizing clutter. Specification Item Type: Fuse Block Material: PBT, PC, Brass Maximum Operating Voltage: DC32V Input Maximum Current: 100A Output Maximum Current Per Circuit: 30A LED Indicator Color: Red Main Line Terminal: M5 Threaded Bolt Main Line Wire Size: 4-6 Single Line Terminal: M4 Threaded Bolt Single Line Wire Size: 12-16 LED Indicator Function: When the red LED light is on, it indicates that the fuse has blown and needs to be replaced promptly for continued operating. Package List 1 x Fuse Box 24 x Fuses 4 x Screws 2 x Stickers 1 x Wire Stripper