Product Overview
Fuse Block

Safeguard your vessel's critical electrical systems with the Blue Seas Fuse Block. This compact, high-amperage fuse block is engineered to handle the demands of high-current circuits like your DC main, inverter, windlass, and bow thruster, providing robust protection in even the tightest spaces. Built with Blue Seas' renowned quality and durability, this fuse block ensures reliable performance and peace of mind on the open water.
Key Features
- **High Amperage Protection:** Handles up to 300A, safeguarding essential high-current circuits.
- **Versatile Compatibility:** Ideal for protecting your DC main, inverter, windlass, and bow thruster.
- **Space-Saving Design:** Compact footprint maximizes valuable space in your boat's electrical system.
- **Robust Construction:** Built with durable materials for long-lasting reliability in harsh marine environments.
- **Easy Installation:** Isolated stud design uses standard M8 (5/16") hardware and allows for stacking of terminals.
- **Safe and Secure:** Insulating cap prevents accidental shorts and protects against corrosion.
- **Standard Hardware Compatibility:** Accepts standard 5/16" ring terminals for easy connection.
Specifications
The Captain's Take
After years of battling unpredictable conditions at sea, I've learned the importance of reliable electrical systems. The Blue Seas Fuse Block is a cornerstone of my boat's electrical setup. Its compact design fits perfectly in my tight spaces, and the 300A capacity handles the heavy loads of my windlass and bow thruster without a hitch. I highly recommend the Blue Seas Fuse Block to any captain who demands dependable performance and unwavering safety.