Blue Sea Systems 5191 Fuse Block Terminal 30-300 AMP

Introducing the Blue Sea Systems MRBF Surface and Terminal Mount Fuse Blocks - the perfect solution for all your circuit protection needs. Whether you're out on the water in a small open-cockpit boat or navigating the harsh environments on a yacht, these fuse blocks are built to withstand it all. With a maximum operating voltage of 58V DC and a maximum operating amperage of 300A per block, the Blue Sea Systems MRBF Fuse Blocks provide reliable and efficient protection for your DC Main, inverter, windlass, and bow thruster circuits. Plus, the compact design ensures that it won't take up too much valuable space on your boat or yacht. Featuring a weatherproof construction, these fuse blocks are specifically designed to withstand the elements.

From rain to saltwater exposure, you can trust that your circuits will remain protected at all times. The insulating cap also provides an added layer of safety, preventing accidental shorts that could potentially cause damage to your electrical system. One of the standout features of the Blue Sea Systems MRBF Fuse Blocks is their compatibility with MRBF fuses and ignition protection. This ensures that your circuits are not only protected from overloads and short circuits but also that they meet the highest safety standards. Please note that fuses are sold separately.

You can choose from a range of terminal fuses, available in sizes ranging from 30A to 300A. The terminal stud size is 5/16-18 (8mm), while the mounting hole size is #10 (5mm) to 3/8. Experience peace of mind knowing that your boat or yacht is equipped with trusted circuit protection from Blue Sea Systems. Shop our selection of Blue Sea Systems MRBF Fuse Blocks, fuse holders, and circuit protection products today to ensure the safety and performance of your marine electrical system.

Whether you need a surface mount or terminal mount solution, we have it all. Choose Blue Sea Systems MRBF for your boat and yacht circuit protection needs.