Tuff Terrain’s fuse block and busbar bundle sorts out messy 12V wiring, meaning you get a clean hub for all your add‑on gear. The 8 way ATO/ATC fuse block handles up to 30A per circuit and 100A total, which suits lights, compressors, fridges, and comms in one tidy spot. Single‑side connections make life simple when you are leaning over a battery tray outback or at the campsite.
The matching 150A negative busbar pulls earths into one solid rail, as the five M8 studs take multiple returns without loose tag stacks. 304 stainless hardware stands up to marine spray and red dust, while the nickel plated brass bridge plate keeps voltage drop under control. Tough polypropylene/nylon bases bolt down tight and stay insulated. Clear covers snap on to keep tools off live gear and still let you spot issues fast.
The matching 150A negative busbar pulls earths into one solid rail, as the five M8 studs take multiple returns without loose tag stacks. 304 stainless hardware stands up to marine spray and red dust, while the nickel plated brass bridge plate keeps voltage drop under control. Tough polypropylene/nylon bases bolt down tight and stay insulated. Clear covers snap on to keep tools off live gear and still let you spot issues fast.