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300A Bus Bar 5 Post 12V-48V DC Power Distribution Block,5 * 3/8'(M10) Battery Terminal Studs with Cover and Wire Lugs for Wiring,Automotive,Marine,Battery busbar (Red&Black)

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$39.99

$ 17 .99 $17.99

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About this item

  • 300A M10 Stud Bus Bar:Maximum working voltage is DC 48V & up to 300 Amps.
  • Package Includes:1 pair Positive Bus Bar, 4pcs 1/0 AWG 3/8" Copper Cable Lugs, 10pcs 4 AWG 3/8" Copper Cable Lugs ,14pcs 3:1 Adhesive Lined Heat Shrink Tubing.
  • Each power busbar will come with a protect cover and two nuts,which could shelter as much exposed area,prevent short circuit, makes the circuit safer.The exposed areas on both sides allow 180° wire installation.
  • Easy Installation: Just need to use the screws to fix the battery terminal distribution block in their respective positions, then use wiring on the screw, tighten the nut to fix.
  • Wide Application: This 5 post busbar suitable for automotive, car, truck, marine, boat, solar wiring.



Product Description

300A Bus Bar

Description:

  • The 12v-48v bus bar is 5 x M10(3/8") stud design, can allow max 300A current pass through the battery terminal block.
  • You just need to fix the surface of the washer nut installation can be more convenient and reliable installation.
  • Includes a red positive power distribution block and a black negative power distribution block.4.Nickle plated brass busbar plates offer low resistance,maximum conductivity, and corrosion protection.
  • It not only has large battery terminals, but also smaller screw terminals for attaching lower gauge wire DC components if needed.
  • 5 * Stainless Steel Studs Per Block Making This Busbar Suitable For a Variety Of Applications.

300A 48V Power Distribution Block

300A 48V Power Distribution Block

Specifications:

Max Rating : 48V DC;

MAX CURRENT : 300A;

Terminal Studs: 5 x 3/8" (M10) Stud Terminal; Color:Black+Red.

Feature:

This is a very robust 300 Amp buss bar with five posts, but it also can serve as a distribution point for other full circuits.It is a very good option for vans, boats, and solar options of all kinds.

It not only has large battery terminals, but also smaller screw terminals for attaching lower gauge wire DC components if needed.

ideal for marine use

Application:

Ideal for Automotive, Solar and Marine Use - Our 300 AMP 5-post power distribution block busbar is ideal for automotive, car audio, solar, and marine use.


Earl J. Truxton
Reviewed in the United States on February 9, 2025
Is exactly what I needed to help install my Life Po 4 battery's in my rv.
Jon P.
Reviewed in the United States on February 10, 2025
These bus bars are good heavy made bus bars , i have 200ah @ 48 volts nominal hooked to them would buy again for sure
Erin Barnett
Reviewed in the United States on November 5, 2024
These things are stout. I like that the back of these are completely closed/insulated. A previous set I used the bolts passed through the back of the unit so the back heads were exposed. Having them closed is much nicer. It's safer and also the install was easier since the studs were locked in place by the mold. The bar plate is very thick and likely under rated. Came with $15 worth of terminal lugs, so nice bonus. Next time I have a project needing something like this I wouldn't hesitate to buy again.
Bobby Otay
Reviewed in the United States on November 26, 2024
Highly recommend, definitely buy again.
RSS
Reviewed in the United States on November 13, 2024
This kit includes 4 lugs for 1/0 cable and 10 for 4 gauge cable. There nickle plated bus bar will be corrosion resistant and the nuts and washers are the same. Once the connections are made the thick nylon cover goes over everything, leaving only small gaps that will prevent anything from getting into the connection to keep any shorts as well as dirt out. The 3/8" lugs fir snug over the bolt posts.This is a good quality bus set. I'm taking a star off because there's a better set out there that is 1/2 the price with a few extras.
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