Fuse Blocks are an effective method of protection to prevent damage to wiring and possible fire in the event of an overloaded or short circuit. This Blue Sea Systems space-saving fuse block can provide protection for new installations or when the panel has run out of breakers. Often used for electronic installations, this fuse block can be fed by one breaker from the distribution panel and supply power to 12 additional circuits. Compact size allows it to be installed in tight spaces close to the loads they protect. Available with a ground bus to match the requirements of your application. Accept ATO/ATC fuses that provide protection from 1 amp to 40amp