Blue Sea Systems 5056100 ST Blade Water-Resistant Fuse Block – Manual Cover, 80A Max, For ATO/ATC Fuses & Circuit Breakers

About This Product

This Blue Sea Systems ST Blade fuse block is a rock-solid choice for any marine, automotive, or off-grid electrical setup.
It's water-resistant and designed to handle up to 32V DC, with a max of 80 amps per block and 25 amps per circuit.

It works with ATO or ATC blade fuses and even low-profile circuit breakers – super flexible.

The bus bars are tin-plated copper C11000, so they conduct great and resist corrosion.

Input wire size is 8 to 4 AWG, and load wires can be 16 to 10 AWG.

Mounting is simple with 1/4-inch screws, and terminals include 10-32 studs and 8-32 screws with captive washers.
The manual cover has wing-screws for tool-free installation – meets ABYC standards.
It also includes 3 wire plugs to keep the water-resistant rating if you're not using all 4 load circuits, plus 4 write-on labels.

Fuses sold separately.

Even has spare fuse storage in the cover.
Nests with other ST-Blade blocks and bus bars to keep wiring neat.
Built tough, easy to wire, and perfect for boats, RVs, or work trucks.