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Blue Sea Systems 4308 WeatherDeck 12V DC Waterproof 8-Position Fuse Panel

Manufacturer

Blue Sea Systems

<p>When electrical reliability can mean the difference between a successful voyage and a dangerous situation, marine professionals and enthusiasts turn to Blue Sea Systems. Founded in 1992, this American manufacturer has built a reputation for creating electrical components specifically engineered to withstand the unforgiving marine environment. Every product reflects a commitment to safety standards and real-world performance that has made Blue Sea Systems a leading name in marine and specialty vehicle electrical systems.</p> <h3>Engineering for the Marine Environment</h3> <p>Blue Sea Systems develops and manufactures dependable AC and DC electrical products for marine and specialized vehicle applications, designed in the USA and engineered to excel in challenging environments. The marine environment presents unique challenges—salt spray, constant vibration, temperature extremes, and moisture exposure—that can quickly degrade inferior electrical components. Blue Sea Systems addresses these challenges through careful material selection, rigorous testing protocols, and designs that prioritize both safety and serviceability. Their components are engineered for marine use and align with the intent of ABYC E-11: AC and DC Electrical Systems on Boats and relevant USCG electrical regulations.</p> <h3>Commitment to Safety Standards</h3> <p>Safety standards aren't just guidelines for Blue Sea Systems—they're fundamental to every product design. All Blue Sea Systems marine battery disconnect switches comply with the ABYC C-7 certification, demonstrating their commitment to meeting and exceeding industry safety requirements. The company maintains ABYC-certified employees across multiple departments, from engineering to technical support, ensuring deep expertise in marine electrical system design and installation standards.</p> <h3>Comprehensive Product Range</h3> <p>Blue Sea Systems offers an extensive catalog designed to address every aspect of marine electrical systems. Their <a href="/7262-blue-sea-systems-circuit-breakers-200260">circuit breakers</a> provide resettable overcurrent protection with trip-free designs and clear trip indication for quick diagnostics. For power management, their <a href="/7262-blue-sea-systems-battery-switches-manual-200149">battery switches</a> offer reliable methods for controlling battery banks and disconnecting loads during storage or emergencies, with ABYC C-7 compliance guaranteed.</p> <p>Monitoring system health is critical aboard any vessel, which is why their <a href="/7262-blue-sea-systems-battery-monitors-volt-meters-200146">battery monitors and volt meters</a> provide accurate real-time data to help operators make informed decisions about power usage and charging. The company's <a href="/7262-blue-sea-systems-terminal-blocks-bus-bars-201059">terminal blocks and bus bars</a> create organized, serviceable connection points that simplify installation and future modifications. For keeping batteries properly charged, Blue Sea Systems offers <a href="/7262-blue-sea-systems-battery-chargers-200141">battery chargers</a> engineered with features like automatic charging relay compatibility and proper charge profile management.</p> <h3>Built by Boaters, for Boaters</h3> <p>Blue Sea Systems was founded based on a commitment to create innovative high quality marine electrical products to improve the safety, simplicity, and reliability of boating, with employees who are active boaters applying their passion to designing, developing, and building products. This firsthand experience translates into practical features like modular layouts, standardized footprints, and installer-centric designs that streamline panel work and serviceability. The result is a product line that addresses real challenges faced on the water, backed by comprehensive technical documentation and support resources that help both professionals and DIY enthusiasts complete installations with confidence.</p>

Part Number

4308
06/01/2036 9:12 AM
Sale Price

$164.88

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Blue Sea Systems 4308 WeatherDeck is a rugged 12V DC waterproof fuse panel engineered for harsh marine environments like flybridges and open cockpits. With an IP67 rating, this panel withstands immersion in up to 1 meter of water for 30 minutes, providing reliable circuit protection where you need it most.

Key Features:

  • 8 position waterproof fuse panel with IP67 rating when installed with supplied gasket
  • Bi-colored LED indicators display circuit status at a glance—green for ON, red for blown fuse, and off when circuit is OFF
  • Accepts standard ATO/ATC blade fuses with 15A switch rating per circuit
  • 100A cumulative panel rating for total circuit capacity
  • UV-stabilized waterproof boots protect switches from the elements
  • Versatile mounting—installs in four different orientations with included square circuit labels
  • Backlit circuit labels for easy identification in low-light conditions
  • Comes pre-loaded with six 15A ATC fuses plus common DC circuit labels
  • Gray weatherproof housing designed for durability and professional appearance
  • Backed by Blue Sea Systems lifetime warranty

Specifications:

  • Voltage: 12V DC
  • Positions: 8 circuits
  • Switch Rating: 15A per circuit at 12V
  • Panel Cumulative Rating: 100A
  • Waterproof Rating: IP67
  • Certifications: CE, IP67
  • Dimensions: 7.69"H × 3.875"W × 2.5"D
  • Fuse Type: ATO/ATC blade fuses

Ideal for boats requiring dependable circuit protection in exposed locations. The WeatherDeck panel's flexible mounting options and intuitive LED status indicators make it a practical choice for both new installations and upgrades to existing electrical systems.

Products specifications

Amperage

100 Amps at 12 Volts DC

Mounting Hardware

ATO/ATC Fuses; Mounting Hardware (Sold Separately)

Type

Fuse Panels

ISO Approved

IP67-Water Resistant

Warranty Details

Lifetime

Great price!

Quick and easy to find what we were looking for

It was good quick and eassy

So far so good. Great website. Great prices

Service seems acceptable so far

Very cheap we will see

Cheapest I found. Fast shipping time too. Haven't got to try out my products yet but I would/will refer this website to others

Super quick service! Great price and I received the product the day after I ordered it.

Almost 50% off the product right from the start and they don't make up for it in shipping cost! Order shipped very quickly. So far, impressive business. I will come here first from now on. Thanks!!!

Great Prices, fast shipping. Will be using again!

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