---
product_id: 473050108
title: "Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative"
brand: "gloaso"
price: "RM509"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/473050108-busbar-copper-12v-48v-400a-with-8x-m10-posts-power
store_origin: MY
region: Malaysia
---

# 400A continuous current 8x M10 heavy-duty studs Corrosion-resistant stainless steel Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative

**Brand:** gloaso
**Price:** RM509
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and durability — never settle for less!

## Quick Answers

- **What is this?** Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative by gloaso
- **How much does it cost?** RM509 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/473050108-busbar-copper-12v-48v-400a-with-8x-m10-posts-power)

## 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 & Space-Savvy:** Slim 168x79x40mm design fits tight spaces, ideal for modern, clutter-free installations.
- • **Powerhouse Performance:** Handles up to 400 Amps DC for robust, reliable energy flow.
- • **Marine-Grade Durability:** Saltwater-resistant stainless steel screws and glass fiber reinforced nylon base ensure longevity in harsh environments.
- • **Tool-Free Wiring Access:** Removable side windows let you manage connections quickly without extra tools—efficiency meets convenience.
- • **Versatile Voltage Compatibility:** Supports up to 48V DC, perfect for automotive, marine, and solar setups.

## Overview

The Heavy Duty Bus Bar 12V-48V DC 400A is a premium-grade power distribution block featuring tin-plated copper plates and corrosion-resistant stainless steel hardware. Designed for automotive, marine, solar, and off-grid systems, it supports up to 400 Amps continuous current at 48V DC. Its compact size and tool-free wiring access make it an essential upgrade for professionals demanding reliable, space-efficient electrical management.

## Description

Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative

## 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 M10 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
- 🔹 ​Safe Note: a, the wire and over current protection is sized based on the load; b, Make sure your M10 Lug can work with 400Amps current
- 🔹 ​​What You Get: 1x 400 Amp bus bar with 8x ​M10 studs terminal, 2x covers( red& black), 2x screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gloaso |
| Part number | A1533R-400A-RB |
| Item Weight | 588 g |
| Product Dimensions | 16.8 x 7.9 x 4 cm; 588 g |
| Item model number | A1533R-400A-RB |
| Size | 400A-8x M10 |
| Colour | Red&Black |
| Material | Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel |
| Voltage | 48 Volts (DC) |
| Amperage Capacity | 400 Amps |
| Item Package Quantity | 1 |
| Plug profile | Panel Mount |
| Specification met | CE, RoHS |
| Included components | 1 set 400a Bus Bar Box with 8 x M10 Posts Terminals & Cover( Black+ Red), Screws |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Current rating:** 400 Amps
- **Connector type:** Screw
- **Number of contacts:** 8
- **Mounting type:** Panel Mount
- **Material:** Bus Material: Tin-Plated Copper, Base& Cover Material: Nylon, Glass Fiber reinforce, Stud& Screws: Stainless Steel
- **Colour:** Red&Black
- **Brand:** Gloaso
- **Voltage:** 48 Volts (DC)
- **Number of poles:** 8
- **Product dimensions:** 16.8W x 4H centimetres

## Images

![Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative - Image 1](https://m.media-amazon.com/images/I/61KqERRZWfL.jpg)
![Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative - Image 2](https://m.media-amazon.com/images/I/71S5KUbAXJL.jpg)
![Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative - Image 3](https://m.media-amazon.com/images/I/71y1z2gGMzL.jpg)
![Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative - Image 4](https://m.media-amazon.com/images/I/616OwIAy+uL.jpg)
![Busbar Copper 12V-48V 400A with 8X M10 Posts Power Distribution Block, Heavy Duty Module Compact Bus Bar Box Battery Terminal Blocks 400 Amp DC with Cover, Positive & Negative - Image 5](https://m.media-amazon.com/images/I/71hWM3-9GmL.jpg)

## Available Options

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

## Frequently Bought Together

- Gloaso 12V-48V Copper Bus Bars 400A Marine Busbar Power Distribution Block Heavy Duty 8X 3/8" (M10) Posts Battery Terminal Buzz Bar DC 400 Amp for Automotive/Trailer/RV/Solar/Boat/Marine | Red&Black
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing
- 10pcs 4 Awg - 3/8" (M10) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.my/products/473050108-busbar-copper-12v-48v-400a-with-8x-m10-posts-power](https://www.desertcart.com.my/products/473050108-busbar-copper-12v-48v-400a-with-8x-m10-posts-power)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-24*