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Ideal for Automotive Solar & Marine Use
Power distribution and connect wiring is no longer difficult.
Our 400 AMP power distribution block busbar is ideal for automotive, car audio, solar, and marine use. Whether you need to consolidate, distribute, or protect your electrical system, our bus bars are excellent for managing wires and distributing power.
Widely used for 12V- 48V DC car, pickup, Trailer, RV, motorcycles, truck, caravans, marine, yacht, boat and more electrical system.
High Quality Case
Fiberglass nylon base&shell ensure high mechanical strength&durability, Avoid any external contact at the connection,avoid short circuits/damage.
Excellent conductivity
The Bus is electroplated nickel red copper made, provide excellent conductivity and security in electrical application.
Blank Design
The blank write-on space on the top allows easy labeling for each branch.so that you don’t forget where the wiring comes from.
Stainless Steel Studs
Terminal bolt size | 8xM10 (3/8") material is stainless steel, can be used in marine environment, not easy to rust.
Modular design
Modular design is very suitable for your various battery wiring configurations, with reserved three sided outlets to keep the wires clean.
I Bought That AND...
2025-08-26 13:31:57
made combining 2 racks with $10k in batteries a breeze!
Scooter & Mick
2025-08-21 13:06:16
Worked great to connect my battery and winch relays to. I purchased one on sale and it was a tremendous value, only catch was both sides were red signifying a positive terminal. I simply spray painted one side black so now the positive and ground side are evident
David Lopez
2025-08-19 14:31:48
Super heavy duty and probably overkill for my car but I’m sure it will never be the weak link i. my install.
Steve
2025-06-28 18:48:28
The studs are NOT M8, they are M10.The description says they are AVAILABLE in M8, but I don't see a way to ORDER it in that configuration.What showed up is of good quality, but it meant I had to purchase M10 size wire lugs, when everything else in my battery wiring is M8.The product is of good quality construction, though.
Euan
2025-06-21 13:48:19
I’ve had them sitting in the sun for about 6 months on my boat and the plastic hasn’t even started fading yet, thick plastic, sturdy lugs, quality product.
AM
2025-05-22 11:18:52
Can t ask for a more American made and lifetime use than this!!
Darrell Lemaster
2025-04-21 19:03:22
These are great for installing a 12,000 pound winch. It takes all the accessories off the battery and rated for 600 amps with 0/1 awg wire.
Customer
2025-03-07 11:19:09
Good quality, decent price
Ken
2025-02-10 16:59:02
Very well built and works exactly like I wanted it to. Would recommend to anyone serious about high current connections.
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