Review on SYSTEMS Blue Sea Blade Block by Young Rich

Just installed this yesterday to replace an old 6 circuit box that was using glass fuses that were going through 10 summers corroded in the sea were water on the boat. The STO or STC fuses are used here. Looks good and 6 separate circuits can be configured to power 1 to 6. It comes with 2 jumper clips, so plan your circuits ahead and order PN 9217 at the same time if you need more. Directions are very clear.