Centralize Your Power Distribution: A Professional-Grade Dual Bus Bar Set for 12V/24V Systems
Tame the wiring chaos in your boat, vehicle, or solar power system with our 12V 150A Power Distribution Block Set. This robust dual bus bar kit provides a safe, organized, and efficient hub for connecting multiple circuits to your battery. By consolidating your connections, you can eliminate a tangled mess of wires, reduce voltage drop, and significantly lower the risk of short circuits, ensuring your electrical system is both reliable and maintainable.
Key Features & Benefits:
Superior Power Handling for Demanding Systems:
With a 150-amp continuous current rating, this bus bar can handle the electrical load of high-power accessories like inverters, winches, lighting arrays, and audio systems. The tinned copper construction ensures excellent conductivity and minimizes energy loss.
Complete Set for Immediate Installation:
Everything you need is in the box. You receive a dedicated positive bus bar and a negative bus bar, each with a snap-on insulating cover. This allows you to create a clean, color-coded (often red for positive, black for negative) and protected power distribution center.
Built with Safety and Durability in Mind:
The combination of a tinned copper conductor and a high-grade ABS insulator is key. The copper provides maximum current flow, while the tinned surface fights corrosion in humid or marine environments. The ABS housing is tough, non-conductive, and resistant to heat and flames, protecting against accidental shorts.
Designed for Installation Ease and Flexibility:
1/4-inch (M6) Central Stud: Perfect for connecting your main battery cables (lugs included with some kits, please check specifications).
Multiple M4 Terminal Screws: Each bar has six stainless steel screws to connect multiple output wires, allowing you to power several devices from a single point.
Secure Mounting: The base is designed for easy and secure mounting to any solid surface in your engine bay, console, or electrical cabinet.
Wide-Ranging Applications:
This bus bar is an essential component for anyone looking to professionalize their DC electrical system:
Marine: Perfect for boats and yachts to power fish finders, bilge pumps, radios, and navigation lights.
Automotive & RV: Ideal for car audio systems, off-road lighting, auxiliary power outlets, and campervan electrical setups.
Renewable Energy: A fundamental part of solar panel arrays and wind turbine systems, connecting batteries to charge controllers and inverters.
Package Includes:
1 x Positive Bus Bar (with 1/4" Stud and 6 x M4 Terminals)
1 x Negative Bus Bar (with 1/4" Stud and 6 x M4 Terminals)
2 x ABS Protective Covers
2 x 2 AWG 1/4" copper lug

24 x Terminal Connectors
Technical Specifications:
Rated Voltage: 12V DC (Max 48V DC)
Rated Current: 150A Continuous
Main Stud Size: 1/4 inch (M6)
Terminal Screws: M4 (x6 per bar)
Conductor Material: Tinned Copper
Insulator Material: ABS Plastic (Heat & Flame Resistant)
Organize your power, enhance your safety, and streamline your electrical projects. Add to Cart today!