Product Description
Blue Sea Systems MiniBus – 100A Common BusBar – 4 Gang – SKU 2305
Compact Power Distribution for DC Systems in Tight Spaces
The Blue Sea Systems 2305 Common MiniBus is a space-saving, 100A-rated busbar designed for compact DC power distribution or return systems. With 4 x 10-24 stainless steel terminal studs, it’s ideal for joining multiple DC circuits in marine, RV, off-grid, and custom vehicle applications.
This mini busbar offers professional-grade connectivity in tight enclosures or small panels. Constructed with tin-plated copper and marine-grade materials, the 2305 ensures long-term reliability and corrosion resistance—even in high-moisture or high-vibration environments.
Key Features
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100A Continuous Rating
Distributes or collects power safely across multiple DC circuits. -
4-Terminal Gang Design
Supports four 10-24 threaded terminal studs for secure, low-resistance connections. -
Marine-Grade Build
Tin-plated copper bus and stainless steel studs resist corrosion, ideal for harsh environments. -
Compact Footprint
Designed for installations with limited space—perfect for boats, utility vehicles, and small control panels. -
Optional Cover Available
Compatible with Blue Sea Systems Cover PN 2713 to meet ABYC and USCG insulation standards.
Technical Specifications
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Max Current: 100A
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Voltage Rating: 300V AC / 48V DC
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Number of Terminals: 4
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Terminal Type: 10-24 threaded studs
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Bus Material: Tin-plated copper
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Stud Material: Stainless steel
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Base Material: UL 94 V0-rated thermoplastic
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Dimensions: 2.63" L x 1.3" W x 1.3" H
Ideal Applications
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DC ground or positive distribution
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Small control panel builds
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Low-profile battery cable junctions
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Power returns for lights, electronics, or accessories
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Solar, marine, RV, and custom automotive wiring
Reliable Distribution in a Compact Form
The Blue Sea 2305 MiniBus delivers high-performance power distribution in compact electrical systems. Backed by Blue Sea Systems’ reputation for durability, this busbar is a trusted solution for professional installers and DIY builders alike.
Cover: https://store.polarwire.com/cover-mini-bus-for-sku-2304-2305-blue-sea-systems/
