fused power/ground distribution block

[MLA]

does anyone know of a fused power/ground distribution block where....

one 1/0 awg positive cable feeds it and it somehow splits off into two separate fuses

and

it also has an input for 1/0 gnd cable that feeds two amps?

I have a JL Marine amp and a Harpoon amp and they both require different fuse ratings

JL M400/4 = 40A

Harpoon = 250W

The Harpoon only has 80A combined internal fusing and would normally only consume about 50A with both chnls @ 2 ohm. Does the JL have its own internal fusing? If your calculations are done correctly, that secondary fusing is redundant and not always needed. But you absolutely need circuit protection on the main trunk line.

If you want to use the extra fusing = Metra T-Spec V12DB14PM