EATON MAXI In-Line Fuse Holder for MAX fuses A simple solution for heavy duty circuit protection designed for marine environments. Bussmann in-line fuse holders provide a way to install fused protection along the positive conductor of a circuit. Easily protect your equipment by adding this heavy duty, genuine Bussmann series MAXI in-line fuse holder. In-line fuse holders work by allowing you to insert a fuse into the existing wiring. This adds extra protection against short circuits and power overloads. This heavy duty in-line fuse holder can be mounted to a bulkhead individually or in groups using 1/4" fasteners. The protective cover has a retaining strap to make fuse replacement easier. The lead wire is a #6 wire which connects via a crimp connector. It works with MAXI (MAX) blade fuses. Main fuse at specified circuit rating up to 60 A max. Fuses not included.