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Blue Sea Systems 1993 PowerBar 1000 Busbar 12x 5/16" Terminal Studs 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

1993
06/01/2036 7:06 AM
Sale Price

$202.34

In Stock (8)

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Usually delivered within 2 days

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Product Details

The Blue Sea Systems PowerBar 1000 is a high-capacity electrical distribution busbar designed for complex marine and automotive wiring systems. This 1,000 amp busbar features 12 terminal studs with 5/16" threading, providing a single consolidation point for both large and small conductors while eliminating wire clutter in sophisticated electrical installations.

Key Features:

  • 1,000 amp continuous rating for large complex wiring systems
  • Tin-plated pure electrical copper (C11000) construction for maximum conductivity and corrosion resistance
  • Innovative stepped bus design with two elevations doubles wire loom density compared to traditional busbars
  • Compatible busbar and fuse block elevations allow multiple fuse block attachment without connecting cables
  • One-piece serrated flange nuts ensure correct torque and secure connections
  • Stainless steel 8-32 screws with captive lock washers for securing smaller gauge wires
  • Can be cut to shorter lengths to fit constricted installation spaces
  • Bi-directional end caps allow ganging of additional busbars for expanded capacity
  • Snap-on insulating cover meets ABYC and USCG safety requirements with integrated label recess

Specifications:

  • Terminal Studs: 12 x 5/16" threaded studs
  • Continuous Rating: 1,000 amps
  • Bus Material: Tin-plated copper C11000
  • Mounting: Accepts #10 (M5) screws
  • Includes insulating cover and hardware

Ideal for consolidating multiple battery banks, inverters, charging systems, and high-current accessories in marine vessels, RVs, and commercial vehicles. The stepped design and versatile stud configuration make this busbar an essential component for professional-grade electrical system installations.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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Great prices. Easy ordering.

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Easy site to use and nice connection to Amazon.

Cool

Good so far

Shipping for a 2 ounce part was over the top expensive.

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