312303-B-020 - Bluewater 4 Gang Common Busbar - Grounding Black | Aztek Computers
29+Years
SKU: OOCJU5NQ4D |  Mfg. Part: 312303-B-020  | UPC: 810196330504  | 
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312303-B-020 - Bluewater 4 Gang Common Busbar - Grounding Black

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$27.12  $36.61
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Product Overview

4 Gang Common Busbar - Grounding Black

This compact 4-gang common busbar is designed for efficient grounding and power distribution across multiple circuits. Featuring a singular input stud and four output studs, it effectively simplifies wiring systems in various applications.

Perfect for marine, RV, and off-grid installations, this busbar enhances electrical reliability by minimizing clutter and reducing failure points. Crafted with corrosion-resistant materials, it stands up to harsh environmental conditions.

Whether upgrading an existing installation or constructing a new power system, this busbar provides a streamlined solution for managing multi-circuit connections securely.

Expert Overview

The BlueWater 4 Gang Common Busbar, part number 312303-B-020, is a grounding busbar designed to consolidate electrical connections for efficient power distribution. This unit features a single input stud and four output studs, streamlining wiring systems by reducing the number of individual connections required. It is suitable for applications where multiple circuits need a common grounding point, such as marine, RV, and off-grid power systems. By centralizing connections, this busbar helps minimize wiring clutter and potential failure points, contributing to enhanced electrical reliability. Constructed with corrosion-resistant materials, it is engineered to perform in demanding environmental conditions. This busbar provides a structured solution for managing multi-circuit grounding securely in both new installations and system upgrades.

Technical Specifications

  • Rated Current: Up to 150 Amps
  • Stud Size: 1/4" Stainless Steel
  • Mounting Holes Diameter: 0.21"
  • Mounting Screw Size: #10, 1/4"
  • Spacing Between Mounting Holes: 5.25"

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • BlueWater
  • 312303-B-020
  • 810196330504
  • New
  • 0.3 lbs
  • 9 X 1 X 4
  • Jul 21, 2026
  • Nov 07, 2025
Product Identifiers: Brand: Bluewater • Part #: 312303-B-020 • UPC: 810196330504

Frequently Asked Questions

What is the maximum current rating for this busbar?

This busbar is rated to handle currents up to 150 Amps, making it suitable for various power distribution needs.

What are the dimensions of the studs on this busbar?

The busbar features 1/4" stainless steel studs for both input and output connections.

What type of environments is this busbar designed for?

Crafted with corrosion-resistant materials, this busbar is designed to withstand harsh environmental conditions, making it suitable for marine, RV, and off-grid installations.

What size screws are needed for mounting?

The mounting holes are designed for #10, 1/4" screws, with a diameter of 0.21" and a spacing of 5.25" between holes.

312303-B-020 - Bluewater 4 Gang Common Busbar - Grounding Black

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Reviews for Bluewater 312303-B-020

$27.12