Blue Sea Terminal Fuse Block 1 Stud

TERMINAL FUSE BLOCKS (MRBF - Marine Rated Battery Fuse) Easily and economically satisfies ABYC 7" circuit protection rule by mounting on a 3/8" battery post, battery switch or busbar. New isolated stud design uses standard M8 hardware and permits stacking of terminals Compact high amp fuse - appropriate for DC Main, inverter windlass and bow thruster circuit protection Provides high current protection in tight space constraints Weatherproof - suitable for small open-cockpit boats and other harsh environments Insulating cap prevents accidental shorts Accepts 5/16" or 3/8" ring terminals