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Blue Sea 5029 12-Circuit ST Blade Fuse Block with Cover

Blue Sea Systems

Regular price $67.97
Regular price Sale price $67.97
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Ships from U.S. warehouse via CWR Distribution. Manufacturer warranty applies when included by the brand.

Organize and protect up to 12 DC branch circuits with a marine-grade fuse block from Blue Sea Systems. The 5029 accepts standard ATO and ATC blade fuses and includes a clear insulating cover and circuit labels.

Key benefits

  • 12 protected circuits in one organized panel
  • 30-amp maximum rating per circuit
  • Tin-plated copper buses and fuse clips for marine use
  • Clear insulating cover with label recesses
  • Includes 20 write-on circuit labels
  • Accepts ATO and ATC fast-acting blade fuses

Important model detail

This 5029 model does not include a negative bus. Confirm whether your installation needs a separate negative bus before ordering.

Before ordering

  • Confirm 12 circuits are sufficient for the installation
  • Verify wire gauge, fuse sizes, load requirements, and mounting space
  • Use appropriately rated marine wire, terminals, and circuit protection
  • Installation should follow applicable ABYC and manufacturer guidance

Shipping and support

Standard shipping is $9.95, with free standard shipping on orders over $199. Sonark Marine can help confirm the model and basic compatibility before purchase.

Read: How to Organize Boat Wiring With a Marine Fuse Block

See all Sonark Marine Top Picks Β· Shop marine electrical and battery products

California Proposition 65 warning may apply. See the manufacturer packaging and P65Warnings.ca.gov.

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