MBRF Fuse Holder 300A Max

This MBRF fuse holder provides a secure, compact mounting base for MBRF (marine battery rated fuse) fuses, making it easy to add high-current overcurrent protection directly at the battery or on a busbar. Designed for harsh DC environments, it delivers a low-resistance, vibration-resistant connection and a tidy, serviceable installation—ideal for marine, RV, 4WD, solar, and battery systems. Features Purpose-built for MBRF bolt-down fuses. Compact, battery/terminal-friendly design. High-current, low-resistance connection path. Corrosion-resistant hardware (model dependent). Quick fuse changes with simple bolt-down access. Optional protective cover available (if applicable). Typical applications Battery positive protection, inverter and DC distribution feeds, DC-DC chargers, alternator charge lines, and any high-current circuit where the fuse needs to be mounted close to the battery. Specifications MBRF-H Compatible fuse type: MBRF. Stud size / terminals: M8 Max current: 300A. Voltage rating: 58V DC.