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Blue Sea Systems 5018 ST Glass 6 Circuit Fuse Block with Cover

Free shipping on orders over $29.99

$34.63

$ 17 .99 $17.99

In Stock

About this item

  • Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses
  • Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses
  • Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit


Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit.


P Cheng
2025-08-15 13:26:26
It's a good fuse block with good mounting and extremely well made hardware.I was worried about the fuse ejectors breaking the fuses or just snapping - after using it - that seems unlikely.Single bus, 6 circuit fuse block is good for applications where you need to distribute power - and still have protection on each branch. Separate branch protection helps make sure a single fault doesn't kill the whole system and saves on wire weight. (Don't need to run 10 gauge to each branch).FYI I used a 1/4" ring for the input and #8 spades for the outputs.
Edward Askew
2025-07-25 10:52:37
I was impressed with this fuse block. All my accessories in my new boat are connected to circuits fused with this block. Get some silicone grease to grease all your contacts when you set it up and they will NEVER corrode.
Dfishin
2025-07-12 10:18:38
this fuse block is easy to use and hook things to,it made my wiring on my boat so easy and kept things with the correct size fuse
J-Rod
2025-04-04 16:03:05
Great purchase, good quality and reasonable price
Kathleen Sheehan
2025-01-27 18:32:46
Perfect. Met expectations
JBW2000
2025-01-09 11:18:31
This was a good value at the price.