Highly Reliable Blue Sea MRBF Fuses for Superior Electrical Protection Discover our extensive selection of Blue Sea MRBF Fuses, designed specifically for high-current protection in challenging environments. Suitable for 12V, 24V, and 48V electrical systems, these compact fuses excel in safeguarding crucial components in spaces where room is at a premium, such as DC Main, inverters, windlasses, and bow thruster...