Blue Sea Systems ST Blade Fuse Block Compact 8 Circuit With Cover, 100 Amp, 5046

Product Information

About this item

• EIGHT FUSED CIRCUITS: Supports eight ATO or ATC blade fuse outputs, allowing organized distribution and reliable circuit protection for multiple accessories or systems
• COMPACT FOOTPRINT: Space-saving surface‑mount design with all terminals positioned on one side for easier installation, streamlined wiring, and cleaner layouts
• 100 AMP CAPACITY: Rated for a total of 100 amps per block, with support for up to 30 amps per individual circuit for high‑current applications
• INSULATING COVER: Clear insulating cover protects terminals from accidental contact, reduces short-circuit risk, and provides space for circuit identification labels
• CORROSION RESISTANT: Tin‑plated copper buses and durable fuse clips resist corrosion and ensure long‑term conductivity in harsh automotive or marine environments

Product Description

The Blue Sea Systems 5046 ST Blade Fuse Block is a reliable and space‑efficient solution for managing electrical circuits in marine, automotive, RV, and off‑road applications. This surface‑mount fuse block provides eight independently fused circuits, allowing safe and organized power distribution to accessories, electronics, and onboard systems. Designed to accept standard ATO or ATC blade fuses, the fuse block is rated for 100 amps total per block and supports up to 30 amps per individual circuit, making it ideal for moderate to high‑current installations. The compact footprint and one‑sided terminal layout simplify installation in tight spaces while keeping wiring clean and accessible. An included clear insulating cover protects terminals from accidental contact, debris, and moisture while also providing space for circuit identification and labeling. Built with tin‑plated copper buses and durable fuse clips, the Blue Sea 5046 ST offers excellent conductivity and corrosion resistance for long‑term performance in harsh environments. Trusted by professionals, this fuse block delivers dependable circuit protection and organized power management wherever reliability matters.