The Littelfuse Mini Fuse Holder is the perfect solution for protecting your electrical system. This fuse holder is designed to meet IP67 dustproof and waterproof standards, ensuring your system is safe from the elements. The clear body and cover make it easy to see if the smart glow fuse is blown and the integrated cover connects with the fuse holder body to form a sealed enclosure. FleetPride is your First Click in Heavy Duty®.