



⚡ Power your projects with precision and style — fuse in, stress out!
The Blue Sea Systems ST Blade Fuse Block 5032 is a high-performance 12-circuit fuse block designed for professional-grade electrical management. It supports two isolated groups of six ATO/ATC blade fuse circuits with a total max current of 100A and 30A per circuit. Featuring a clear insulating cover with fuse storage, screw terminals with captive star lock washers, and compatibility with ring or spade terminals, it ensures safe, organized, and flexible power distribution for marine, automotive, or industrial applications.


| ASIN | B00WM2MWQ4 |
| Batteries Included? | No |
| Best Sellers Rank | #3,357 in Sporting Goods ( See Top 100 in Sporting Goods ) #1 in Boat Deck Hardware |
| Brand | Blue Sea Systems |
| Color | With cover |
| Customer Reviews | 4.8 4.8 out of 5 stars (12,061) |
| Date First Available | 24 April 2015 |
| Department | unisex-adult |
| Included Components | FUSE BLOCK STB 12SPLIT W/GND/CVR |
| Is Discontinued By Manufacturer | No |
| Item model number | 5032-BSS |
| Manufacturer | BLUE SEA SYSTEMS |
| Material Type | Plastic |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Product Dimensions | 8.43 x 8.43 x 3.84 cm; 290 g |
| Size | One Size |
| Style | 12 Circuit + Neg - Split Bus |
| Weight | 6.75 Pounds |
| connector-type | Screw |
K**D
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M**K
Bonne construction, bien pensé et fonctionne très bien ! Utilisé pour mes appareils dans mon van, aucun problème après 2 mois d'utilisation 24h/24
T**S
After having bought two of the cheaper ones on Amazon at 1/3 of the price of this, I finally decided to risk the £40 and see what it's like, intending to replace one of my existing fuse boxes. I am not disappointed. The quality of this unit shines through and I have immediately ordered another to replace the other cheap one.
M**O
Blue sea il top
D**S
Great item for the boat
T**3
I really rate Blue Sea products, and their fuse blocks are no exception. They’re solidly built, clearly labelled, and everything fits together exactly as it should — no fiddling or second-guessing. Compared to some of the unbranded or look-alike versions out there, these are in a different league. Yes, they’re a little pricier, but you’re paying for reliability and peace of mind — which is exactly what you want in an electrical setup. Definitely a worthwhile investment if you want something that just works and lasts.
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