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Blue Sea Systems 2312 Common 150A BusBar - 20 Gang with Cover

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

2312
06/01/2036 5:12 PM
Sale Price

$26.60

In Stock (10+)

delivery box

Usually delivered within 2 days

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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 2312 is a professional-grade 150A common bus bar designed to organize and distribute AC or DC power in marine, RV, and automotive electrical systems. This 20-gang bus bar transforms chaotic wire bundles into clean, organized installations that are easier to troubleshoot and maintain.

Key Features:

  • Two 1/4"-20 stainless steel studs provide high-torque connections for main power feeds, reducing resistance
  • Twenty #8-32 terminal screws accommodate multiple branch circuits on a tin-plated copper bus bar
  • Included press-on insulation cover allows terminals to be attached from any direction and meets ABYC insulation requirements
  • Reinforced heat-resistant polycarbonate base ensures durability in harsh environments
  • Tin-plated copper bus (CDA 110/UNS 1000) maximizes electrical contact and prevents corrosion
  • Ideal for collecting negative or AC ground circuits, or distributing positive power to multiple loads
  • Perfect for navigation lights, cabin lighting circuits, or any multi-branch distribution needs
  • Backed by Blue Sea Systems lifetime warranty

Technical Specifications:

  • Continuous Rating DC: 150A
  • Continuous Rating AC: 130A
  • Maximum Voltage DC: 48V
  • Maximum Voltage AC: 300V
  • Terminals: 20 #8-32 screws, Two 1/4"-20 studs
  • Bus Material: Tin-plated copper CDA 110/UNS 1000
  • Base Material: Reinforced polycarbonate
  • Dimensions: 9.25" L × 1.25" W × 1.375" H

Whether installing behind a breaker panel or in an engine compartment, this bus bar provides reliable power distribution and simplifies wire management. The removable insulation cover ensures safe installation in all applications.

Products specifications

Capacity

150 Amps

Dimensions

3 7/8" Width x 1 7/8" Height x 2 3/8" Length

Mounting Hardware

Screw Fasteners (Sold Separately)

Type

Bus Bars

Warranty Details

Five Years

Great price, good site. Ordered a Thule 956 Parkway. Came in a reasonable amount of time. Order 54#230

Very easy and fast

Very quick ordering, however I was unable to use the PayPal function.

Good price over the product manufacturers web site, but item went up $18 since I found on this site last week. After receiving the Nfab nerf bars, I was disappointed in the overall fit and finish of a $300+ product.... Installation took very long because

Best price that i could find anywhere, shipped very quick with no problems.

Good so far

Great price, much cheaper than other retailers. Also, the package got shipped within 24hrs.

Paypal payment was a little awkward but it looks like it worked

Excellent on-line merchant with outstanding customer service and the best prices on equipment and shipping. Highly reccomended!

Easy website to find parts and good prices

Ordered Monday - didnt ship until Thursday.<br><br>Email sent tracking number, but didnt mention which source was used for transport.<br><br>Product as described.

Easy checkout

This was my first order with Autoplicity. Their prices were great, and the ordering process very easy. I was a little frustrated at first, as the order didn't arrive as expected. When I called, it took a little work, but I finally got the info that it was shipping from the manufacturer, and did get the tracking info. The parts arrived when tracking said it should. Would I place another order with Autoplicity? Short answer is yes!

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