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Heavy-duty Blue Sea 5046 St Blade Compact Fuse Blocks - 8 Circuits W/cover [5046] Get 95% Off Today [GdK1DIli]

$16.99 $54.99 -69%

Blue Sea 5046 ST Blade Compact Fuse BlocksThe Blue Sea 5046 ST Blade Compact Fuse Blocks are designed to provide reliable circuit protection in a compact and efficient form factor. Engineered for ATO®/ATC® fuses, these fuse blocks offer an unparallel

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Heavy-duty Blue Sea 5046 St Blade Compact Fuse Blocks - 8 Circuits W/cover [5046] Get 95% Off Today [GdK1DIli]

Blue Sea 5046 ST Blade Compact Fuse Blocks

The Blue Sea 5046 ST Blade Compact Fuse Blocks are designed to provide reliable circuit protection in a compact and efficient form factor. Engineered for ATO®/ATC® fuses, these fuse blocks offer an unparalleled level of safety and convenience. Their unique single-side entry design maximizes space by allowing wire entry from one side, ensuring a clean and organized installation. The included insulating cover meets ABYC/USCG insulation requirements, further enhancing safety in various applications.
  • Compact and space-saving design
  • Accepts ATO® and ATC® fuses for versatile circuit protection

Product Specifications and Features

Featuring 8 circuits per block, these fuse blocks are capable of handling maximum amperage of 100A per block and 30A per circuit, making them suitable for a wide range of applications. The maximum voltage rating of 32V DC ensures compatibility with most electrical systems. With tin-plated copper buses and fuse clips, these blocks offer excellent conductivity and durability. Additionally, the fuse blocks accept ring or snap fork type terminals, providing flexibility in wiring options. The small format standard and custom labels are available, ensuring easy identification and maintenance.
  • 8 circuits per block for comprehensive circuit protection
  • Maximum amperage of 100A per block and 30A per circuit
  • 32V DC maximum voltage rating for wide compatibility

Practical Applications and Benefits

The Blue Sea 5046 ST Blade Compact Fuse Blocks are ideal for use in automotive, marine, and other electrical systems where compact, reliable, and safe circuit protection is required. Whether you're installing in a gasoline engine compartment or need to protect sensitive electrical equipment, these fuse blocks offer the perfect solution. With their ignition protection meeting ISO 8846 and SAE J1171 standards, you can rest assured that these blocks are up to the challenge. Their insulating cover and high-quality materials ensure long-lasting performance and peace of mind.
  • Perfect for automotive, marine, and other electrical systems
  • Ignition protected for use in gasoline engine compartments
  • Meets ISO 8846 and SAE J1171 standards for safety and reliability

What Our Customers Say

January 18, 2026

Absolutely no complaints!

Great product. And it works very, very well.

- Janice O..

January 18, 2026

Absolutely no complaints!

So happy with the very remarkable quality.

- Trenton C..

January 18, 2026

Absolutely no complaints!

This is a very good and a very useful item.

- Elsie K..

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