---
product_id: 670017522
title: "Bus Bar 12V-48V DC 400A Copper Busbar with 8X M8 Posts Battery Terminals Blocks, Heavy Duty Bus Bars 400 Amp Module Power Distribution Block for Car Truck Caravan Solar Boat Marine, Red& Black"
brand: "gloaso"
price: "47198 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "Gloaso"
url: https://www.desertcart.hu/products/670017522-bus-bar-12v-48v-dc-400a-copper-busbar-with-8x
store_origin: HU
region: Hungary
---

# 400A continuous current capacity Saltwater-resistant marine-grade materials 8x M8 stainless steel terminal posts Bus Bar 12V-48V DC 400A Copper Busbar with 8X M8 Posts Battery Terminals Blocks, Heavy Duty Bus Bars 400 Amp Module Power Distribution Block for Car Truck Caravan Solar Boat Marine, Red& Black

**Brand:** gloaso
**Price:** 47198 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with premium copper precision — don’t get left behind!

## Quick Answers

- **What is this?** Bus Bar 12V-48V DC 400A Copper Busbar with 8X M8 Posts Battery Terminals Blocks, Heavy Duty Bus Bars 400 Amp Module Power Distribution Block for Car Truck Caravan Solar Boat Marine, Red& Black by gloaso
- **How much does it cost?** 47198 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/670017522-bus-bar-12v-48v-dc-400a-copper-busbar-with-8x)

## Best For

- gloaso enthusiasts

## Why This Product

- Trusted gloaso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Ready:** Slim 168x79x40mm design fits tight spaces with included mounting screws for hassle-free installation.
- • **Tool-Free Access:** Removable side windows let you wire up quickly without fumbling for tools.
- • **Powerhouse Performance:** Handles a robust 400 amps continuous current for demanding DC setups.
- • **Marine-Grade Durability:** Corrosion-resistant stainless steel screws and tin-plated copper ensure longevity even in salty environments.
- • **Versatile Voltage Range:** Supports 12V to 48V DC systems, perfect for automotive, solar, and marine applications.

## Overview

The Gloaso 400A Copper Bus Bar is a heavy-duty power distribution block designed for 12V-48V DC systems. Featuring eight M8 stainless steel posts and tin-plated copper plates, it delivers superior conductivity and corrosion resistance, ideal for automotive, marine, solar, and off-grid applications. Compact and easy to install, it offers tool-free wiring access and meets CE and RoHS standards, making it a reliable, high-performance choice for professionals demanding durability and efficiency.

## Description

Gloaso Bus Bar 12V-48V DC 400A Copper Busbar with 8X M8 Posts Battery Terminals Blocks, Heavy Duty Bus Bars 400 Amp Power Distribution Block for Car Truck Caravan Solar Boat Marine, Red& Black : desertcart.co.uk: DIY & Tools

Review: High Quality High Amperage Bus Bars - Really good quality with a real high Amp rating for the whole bus bar, unlike cheaper ones that divide the rating between the terminals. This is very much so worth the money. You can tell immediately by the weight that they are of superior quality. Up for the job needed.
Review: Well made - Awesome used on my camper build worked perfectly

## Features

- 🔹Premium Construction: Heavy duty module Busbar Box. Glass fiber reinforced nylon base & cover with thickened 5.5mm tin-plated copper plates for maximum conductivity. Stainless steel screws/nuts resist saltwater corrosion, sepcial for marine
- 🔹 ​Secure Multi-wire Distribution Block: 400A PowerBar with eight M8( 5/16") terminal studs– ideal for parallel/series setups in max 48v DC electric installations. Removable side windows allow quick access for wiring without tools
- 🔹 Max voltage: 48VDC. Continuous Rating: 400Amps DC
- 🔹Common Bus Bar Distribution Box: it widely fit for max 48V DC automotive, car, stereo setup, RVs, truck, trailer, solar, battery bank, off-grid, boat and marine DC electrical systems and more
- 🔹Easy to Install : Compact Busbar( 168x79x40mm) for tight space. Surface Mount, 2 Screws included
- 🔹 ​Safe Note: a, the wire and over current protection is sized based on the load; b, Make sure your 5/16" Lug can work with 400Amps current
- 🔹 ​​What You Get: 1x 400 Amp bus bar with 8x ​M8 studs terminal, 2x covers( red& black), 2x screws
- 🔹 ​​The Busbars are Climate Friendly. Safer Chemicals. contain Recycled Materials. Worker well-being. Economical Package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBGXY3WT |
| Amperage Capacity | 400 Amps |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 55,810 in DIY & Tools ( See Top 100 in DIY & Tools ) 340 in Electrical Terminals & Kits |
| Colour | Red&Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (349) |
| Date First Available | 29 July 2024 |
| Included components | 1 set 400a Bus Bar Box with 8 x M8 Posts Terminals & Cover, Screws |
| Item Package Quantity | 1 |
| Item Weight | 521 g |
| Item model number | Gloaso-400A-M8 |
| Manufacturer | Gloaso |
| Material | Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel |
| Part number | AOA1533R-400A-M8-RB |
| Plug profile | Plate mounting |
| Product Dimensions | 16.8 x 16.8 x 4 cm; 521 g |
| Size | 400A-8x M8 |
| Specification met | CE, RoHS |
| Teeth Per Inch | 21 Millimetres |
| Temperature Range | -32ºC to 82ºC Degrees Celsius |
| Voltage | 48 Volts (DC) |

## Product Details

- **Brand:** Gloaso
- **Colour:** Red&Black
- **Connector type:** Screw
- **Current rating:** 400 Amps
- **Gauge:** 4.0
- **Item pitch:** 21 Millimetres
- **Mounting type:** Plate mounting
- **Number of contacts:** 8
- **Voltage:** 48 Volts (DC)

## Images

![Bus Bar 12V-48V DC 400A Copper Busbar with 8X M8 Posts Battery Terminals Blocks, Heavy Duty Bus Bars 400 Amp Module Power Distribution Block for Car Truck Caravan Solar Boat Marine, Red& Black - Image 1](https://m.media-amazon.com/images/I/618ybpWZI6L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High Quality High Amperage Bus Bars
*by F***T on 27 June 2024*

Really good quality with a real high Amp rating for the whole bus bar, unlike cheaper ones that divide the rating between the terminals. This is very much so worth the money. You can tell immediately by the weight that they are of superior quality. Up for the job needed.

### ⭐⭐⭐⭐⭐ Well made
*by J***S on 27 April 2025*

Awesome used on my camper build worked perfectly

### ⭐⭐⭐⭐⭐ Top quality - worth the extra money
*by T***V on 8 July 2023*

These aren't the cheapest busbars, but when you are dealing with 300Amps, you don't want to cut too many corners. Plenty of room to get 3 or 4 crimped cables on to each of the 4 bolts. The housing is reassuringly thich and sturdy, with slotted blanks to allow cables from all directions

## Frequently Bought Together

- Gloaso 12V-48V Copper Bus Bar M8 Terminals Heavy Duty Marine Busbar Power Distribution Blocks, 8 Posts Battery Bus Bars 12 Volt 24V DC 400 Amp for Vehicle Trailer Van Boat Solar Wiring | Red& Black
- Bolatus Battery Isolator Switch 12V 24V 48V Battery Switch 275A Battery Kill Switch 1-2-Both-OFF Battery Cut Off Switch for Car Truck Boat Yacht Caravan Motorcycle
- AUTOWIRING Automotive Hi-Flex 110 Amp 16mm² Battery/Starter/Inverter/Welding PVC Cable Wire (Black, 10 Metre)

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**Shop now:** [https://www.desertcart.hu/products/670017522-bus-bar-12v-48v-dc-400a-copper-busbar-with-8x](https://www.desertcart.hu/products/670017522-bus-bar-12v-48v-dc-400a-copper-busbar-with-8x)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-20*