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Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal [2107]

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$159.79
Regular price
$217.99
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$159.79
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SKU: CWR-20209   UPC: 632085021078

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Marine busbar for consolidating high-current power connections, with eight 3/8"-16 terminal studs for organized positive or negative distribution in larger boat electrical systems.

The Blue Sea Systems 2107 PowerBar provides a central connection point for multiple marine electrical circuits. Its eight 3/8"-16 studs accommodate high-current cable connections, while the tin-plated copper bus supports efficient electrical distribution. Rated for systems up to 48V DC or 300V AC, it suits main power distribution and negative-return consolidation where multiple cables must be organized in one location.

  • 600A DC continuous rating: Supports high-current marine power distribution.
  • Eight 3/8"-16 terminal studs: Provides multiple connection points for larger cable terminals.
  • Tin-plated copper bus: Provides a conductive distribution path with corrosion resistance suited to marine environments.
  • 300V AC / 48V DC maximum voltage: Supports common marine electrical system configurations within the stated limits.
  • Glass-reinforced thermoplastic base: Provides an electrically insulating mounting platform for the busbar assembly.
  • 140 in-lb stud torque: Gives installers a specified tightening reference for the primary terminal connections.
The 2107 PowerBar is intended for marine electrical installations that need to combine several high-current cables at a common power or return point. It can serve as a main positive busbar or a negative bus for consolidating feeds from batteries, chargers, inverters, distribution panels, and other boat electrical equipment, provided the installation remains within the listed voltage and current ratings.
Brand Blue Sea Systems
Model 2107
Product type Busbar, connector
SKU CWR-20209
UPC 632085021078
Maximum voltage 300V AC / 48V DC
Continuous rating 600A DC / 545A AC
Terminal studs 8
Terminal type 3/8"-16 stud
Bus material Tin-plated copper
Base material UL 94-V0 rated, glass-reinforced thermoplastic
Weight 2.75 lb (1.25 kg)
  • What is the Blue Sea 2107 used for?
    It is used to distribute high-current power or consolidate negative-return connections in marine electrical systems.
  • How many primary cable connections does it support?
    The busbar has eight 3/8"-16 terminal studs.
  • What voltage systems is it rated for?
    It is rated for up to 48V DC or 300V AC.
  • What is its continuous current rating?
    The listed continuous rating is 600A DC and 545A AC.
  • What tightening torque is specified for the terminal studs?
    The specified terminal stud torque is 140 in-lb, or 15.82 Nm.
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Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal [2107]