Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover

The Blue Sea 5046 ST Blade Compact Fuse Block is an eight-circuit electrical distribution hub designed for vehicle modification, restoration, and auxiliary power installations. This compact fuse block is ideal for upgrading your truck's electrical system for aftermarket lighting, winches, auxiliary batteries, or custom accessories.

Built by Blue Sea Systems, this unit bridges the gap between a vehicle's main power source and multiple branch circuits without cluttering engine bays or interior spaces. The 5046 ST features eight independent circuits with integrated ST blade fuse protection, allowing each circuit to be individually protected and isolated from the others, which is crucial for high-draw accessories.

The included cover protects terminals and fuses from accidental contact, moisture ingress, and road debris, while the compact footprint fits easily behind dashboards, in door panels, or under seats. Each circuit accommodates standard blade fuses, making replacement and troubleshooting straightforward for any enthusiast or technician working with common automotive fusing standards.