Busbar 12V-48V Bus Bar Copper 400A Heavy Duty 8X M8 Posts Power Distribution Block, DC Battery Terminals Blocks Buss Bars Pos& Neg 400 Amp for Car Marine Truck Caravan Solar PV Boat Trailer

Awesome used on my camper build worked perfectly

Very pleased with this heavy weight bus bar . I bought as the single four positive and negative were out of stock. Pleased as I'm going to cut in half to give me two separated bus bars, and gives me higher amp carrying too.

This is a great bit of kit but... When mounted on the wall just be careful when taking out the screws. There is nothing stopping them coming right out and dropping down to the depths never to be found again... Like I did! The bolts are M10 which are a bit big, M8 would have been easier as I had to change a lot of lugs to for this to work. Overall it does the job well but it really is majorly overpriced for what it is.

Buena construccion y calidad, cumple de sobra

I was hoping to find a solution for a tight space in a solar generator I'm building. The bus bars I ordered originally are long and take up an awkward amount of space and I went on the hunt for a better solution. This bus bar isn't cheap, but it's perfect! It's not overpriced, compared to other specialty type electrical components. Still, at around $45, they're obviously proud of their product (and they should be). The plastic housing feels extremely durable, it's clearly fiberglass reinforced. I had to go back and re-read the ad, and yep, they call it 'fiber and reinforced nylon.' The gauge of the steel used for the plate and the 3/8" lugs, I have no doubt that it can handle 400 amps. The max I'll ever place on it is 200 amps, it's a fused system. This was the ONLY bus bar I could find that was as compact as it is, but still had 8 x 3/8" lugs and I'm extremely glad that these turned out to be so nice.

Lo he utilizado para interconectaar batería.

Nice for small spaces. Using this in external waterproof temperature controlled box the has two fuse bars for controlling outdoor lighting. I wanted to isolate the two fuse boxes so I used this item to breakout the battery cable coming into the box into to separate wires. Solidly built.

Perfect