Blue Sea Systems ST Blade Fuse Block - 12 Circuits with Negative Bus & Cover

GREAT power center for electronics upgrade on boat, lables are Very Hard to get any marker to stay on, but in no way affect quality of fuse block

I am using this for a 12V subpanel in my Van conversion rebuild. With 12 circuits available there is plenty of room for my needs, and it forces me to be neat with my wiring. This is well designed and made. The included labels help keep things orderly. It came with 1 fuse, which I thought was amusing, but in hindsight, it just may help someone purchase the correct fuse type for the box.

Nice little compact fuse block.

Top notch product from a manufacturer who knows what they're doing! Bought this DC fuse block as part of an outdoor solar-powered lantern project, to distribute power from the solar controller to the lamp loads.Although it has a safety cover, this fuse block should be installed in a concealed location since the connections and wiring are exposed.

Overall this is a great product. It is mostly thoughtfully designed and well made. Ultimately it does what it claims: You get 12 fused circuits and 12 ground terminals. You must supply your own fuses and mounting bolts/screws which is fair.I do have some complaints about this product. First, the plastic latch for the lid doesn't work well. On the unit I received, the lid doesn't click in place firmly and doesn't stay attached firmly. The lid should have a screw to fasten it to the base so that the lid stays on firmly.The other problem is that the mounting screw holes for the base are too small. They should accomodate 3/16" bolts or screws so that people have a better chance of using mounting hardware they already have on hand.I would like to see this product built to handle a higher amperage with thicker positive and negative input terminals., however for the price of this, $27.11 in May 2025, this is a great product.

These fuse panels are awesome, having the ability to put hot and cold wires together makes for a clean central hub. Blue sea is on the pricey side but they have held up and to me are worth the extra price.

This fuse block is perfect for my small electric boat, the Twin Troller from Freedom Electric Marine.

You will need to buy smaller size o-ring wire connectors that will properly attach accessory wires to this terminal block. Great product