4-Terminal Busbar Easy Power and Ground Distribution

Simple Electrical Connections with a 4-Terminal Busbar

Looking for a reliable way to organize your electrical wiring? This 4-terminal busbar is the perfect solution for anyone needing a common hot feed or ground block in cars, trucks, boats, RVs, or home projects. With its compact size and sturdy design, its easy to add safe power distribution or grounding to your setup.

Key Features Built to Last

• Strong heavy plastic base for secure mounting
• Solid brass terminal bar and nuts for excellent conductivity and corrosion resistance
• Four terminals spread power or ground cleanly to multiple devices
• Simple installation with standard hardware

Technical Specifications

• Stud Size: #10 (10-32 thread, diameter 0.186″ or 4.7mm)
• Terminal Thread Pitch: 10-32
• Width: 0.64 inches (16.22mm)
• Length: 3.87 inches (98.37mm)
• Height (with screw terminals): 0.87 inches (22.07mm)
• Mounting Hole Diameter: 0.195 inches (4.97mm)
• Mounting Hole Centers: 3.107 inches (78.92mm) apart
• All measurements are approximate
• Product ID: VUPN8973

Versatile Applications for Everyday Wiring

This 4-terminal busbar is a smart choice for any power distribution, electrical grounding, or wiring clean-up job. Its commonly used as a 4-terminal electrical distribution block in automotive and marine systems, but its just as handy in DIY, solar, and household projects. The rugged plastic base keeps it stable, while solid brass terminals ensure low resistance and solid connections.

Why Choose a 4-Terminal Busbar?

• Easy way to connect multiple wires safely
• Perfect for combining several devices onto a single power or ground source
• Prevents wire clutter and reduces connection errors
• Professional look and installation in minutes