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1.3.2 AUX battery CONSTANT Bus Bar

Blue Sea 2107 PowerBar

Type: Bus Bar

Model: Blue Sea 2107 PowerBar

Manufacturer: Blue Sea Systems

Product Page: PowerBar 600A BusBar

Overview

Provides organized distribution for accessory circuits in the rear wheel well compartment.

Location: Rear wheel well compartment (near battery)

Specifications

  • Rating: 600A continuous
  • Terminals: 8× 3/8"-16 studs
  • Wire Range: Up to 4/0 AWG
  • Features: Tin-plated copper, corrosion resistant
  • Full Specs: Blue Sea 2107

Circuit Protection

No circuit breaker between battery and CONSTANT bus. Each load has individual CB protection: SwitchPros (150A), SafetyHub (150A), BODY PDU (100A), Fusion Amp (100A). See Circuit Breakers.

Load Distribution

Stud Connection Wire Gauge Distance Voltage Drop Protection Load Notes
1 AUX battery+ (INPUT) 1/0 AWG ~3 ft 0.9% @ 20°C None ~332A max See AUX battery
2 SwitchPros 2 AWG ~2 ft 0.4% @ 20°C 150A CB ~100A max Auxiliary lighting
3 SafetyHub 150 2 AWG ~2 ft 0.4% @ 20°C 150A CB ~100A max ARB compressor, winch trigger
4 BODY PDU 2 AWG ~12 ft 1.2% @ 20°C 100A CB ~54A max Cabin circuits
5 Fusion Apollo Amp 4 AWG TBD TBD 100A CB 78A max 6-channel amplifier
6-8 (Available) - - - - - Future expansion

Stud Utilization: 5 of 8 used (3 available)

Power Systems:

Connected Systems: