Terminal Fuse and Fuse Block both included.

Choice of Fuse Sizes Available: 30A, 40A, 50A, 60A, 75A, 80A, 90A, 100A, 125A, 150A, 175A, 200A, 250A, 300A. Please pick the your desired amperage in the variation.

Fuses have a Max Voltage Rating: 58V . Fuse Holder has an Amperage Rating: 30-300A . Fuses Holder Stud Size: M8 (5/16") . Fuse Holder Mounting Hole: M10 (3/8")

Compact, high-amp fuse appropriate for DC Main, inverters, windlass, and bow thruster circuit protection. Provides high current protection in tight space constraints. Ignition protected when used with MRBF Terminal Fuse Blocks. Isolated stud design uses standard M8 hardware and permits stacking of terminals.

IGNITION PROTECTED : Safe for installation aboard gasoline powered boats. IP66 : Protected against powerful water jets. 10,000 AIC at 14V DC satisfies ABYC requirements for DC Main circuit protection on large battery banks. [WARNING: Do not mount fuses directly on battery terminals. Must use with Terminal Fuse Blocks.]