Blue Sea 5105 MEGA®/AMG® Fuse - 200AMP

The Blue Sea 5105 MEGA®/AMG® Fuse – 200AMP is essential for reliable electrical protection in marine applications, suitable for everything from center console fishing boats to offshore cruisers. With extensive experience running high-draw electronics on the water, I understand the importance of using reliable fuses to prevent dead batteries and equipment failures.

This 200-amp fuse is specifically designed for high-capacity circuits, offering protection for critical power distribution in both saltwater and freshwater environments. The MEGA®/AMG® fuse technology ensures fast-acting protection against short circuits and overcurrent conditions, while maintaining low-resistance characteristics that minimize voltage drop.

Ideal for main bus protection, battery isolators, and large-draw inverter circuits, the compact design of the 5105 fits into standard MEGA or AMG fuse holders, making it easy to integrate into existing electrical panels without custom modifications. This fuse is engineered to handle the extreme current demands of modern marine power distribution, ensuring your boat remains operational when it matters most.