U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
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Premium Marine Quality Parts

Bluewater

Bluewater 12 Position Fuse Block ATC w/Yellow Slide

LSN 111001 MPN 3200-3003-012 UPC 810196332331 MFR Bluewater
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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$55.74
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12 Position Fuse Block ATC with Yellow Slide

This 6 and 12-position marine fuse block offers a clean, organized solution for managing low-voltage electrical circuits in boats, RVs, and off-grid systems. Designed to centralize and protect up to 12 independent circuits, it provides dependable circuit separation for complex power layouts.

Rated for 48V DC systems and up to 100A of input current, the block uses M5 threaded studs for the main input and M4 threaded studs for outputs, supporting up to 25A per circuit. It’s compatible with 88 Series breakers.

Built with stainless steel hardware, nickel-plated copper conductors, and a tough polycarbonate body, this marine fuse block is made to withstand demanding environments. Mounting is straightforward with 0.1750” holes, spaced at 3.709” H x 2.331” W for the 6-position model and 5.285” H x 2.325” W for the 12-position version.

Whether you’re building a new power system or upgrading an existing one, this fuse block delivers professional-grade performance and a tidy, serviceable layout.

Specifications:

  • Max Voltage: 48V DC
  • Input Current: 100A
  • Breaker Type: 88 Series/BW 38 Series
  • Input Terminal Rating: M5 Threaded Studs (100A max)
  • Output Terminal Rating: M4 Threaded Studs (25A max)
  • Material: Stainless Steel/Nickel-plated Copper/Polycarbonate

Installation:

  • M5 main connecting studs
  • Mounting Holes: 0.1750”
  • Distance Between Mounting Holes:
  • 6 Position: 3.709” H / 2.331” W
  • 12 Position: 5.285” H / 2.325” W
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.