• Ignition protected when used with Sierra MRBF Fuses


• Bolt-down design for high-vibration


• Standard Isolated M8 stud


• Protective, insulating cap


• Perfect in tight spaces


• Designed for DC Main, Bow Thruster, Inverter, and windlass circuit protection


• Meets ABYC requirements for DC main circuit protection on large battery banks with high-interrupt rating


• Easy fault indication

Fits onto the positive battery stud providing circuit protection directly from the power source.

• Ignition protected when used with Sierra MRBF Fuses


• Bolt-down design for high-vibration applications


• Standard Isolated M8 stud design allows the stacking of terminals


• Prevents accidental shorts with protective, insulating cap


• Perfect in tight spaces to provide high current protection


• Compact and designed for DC Main, Bow Thruster, Inverter, and windlass circuit protection


• 300A Maximum Amperage


• Meets ABYC requirements for DC main circuit protection on large battery banks with high-interrupt rating


• Easy fault indication with clear fuse display


• Color-coded Amperage Identifier

Sierra FS84100 Marine Rated Battery Fuse, 30A, Light Green