Sierra FS84150 Marine Battery Fuse Holder 80A with Ignition Protection

The Sierra FS84150 is a marine-rated battery fuse holder designed to mount directly onto the positive battery stud, providing essential circuit protection at the power source. This 80-amp fuse holder features ignition protection when used with Sierra MRBF fuses, making it compliant with marine safety standards.

Key Features:

• Bolt-down design engineered for high-vibration marine applications
• Standard isolated M8 stud design allows stacking of multiple terminals
• Protective insulating cap prevents accidental short circuits
• Compact profile ideal for tight installation spaces
• Clear fuse window provides easy visual fault indication
• Maximum amperage rating of 300A with high-interrupt capability

Applications:

• DC main circuit protection for large battery banks
• Bow thruster circuits
• Inverter installations
• Windlass circuit protection

This fuse holder meets ABYC (American Boat and Yacht Council) requirements for DC main circuit protection, ensuring reliable performance and safety in marine electrical systems. The compact design makes it perfect for applications where space is limited but high-current protection is essential.