---
product_id: 544019351
title: "300A Bus Bar Heavy Duty Module Design Power Distribution Block, 48V DC Busbar Box with 4X M10 Terminal Studs, Junction Block for Battery Marine Automotive RV Car Truck (Black)"
brand: "zhed"
price: "S/.154"
currency: PEN
in_stock: true
category: "Zhed"
url: https://www.desertcart.pe/products/544019351-300a-bus-bar-heavy-duty-module-design-power-distribution-block
store_origin: PE
region: Peru
---

# 300A max current capacity Waterproof with removable plates 4x M10 stainless steel terminals 300A Bus Bar Heavy Duty Module Design Power Distribution Block, 48V DC Busbar Box with 4X M10 Terminal Studs, Junction Block for Battery Marine Automotive RV Car Truck (Black)

**Brand:** zhed
**Price:** S/.154
**Availability:** ✅ In Stock

## Summary

> ⚡ Power distribution, perfected for pros who demand reliability and style.

## Quick Answers

- **What is this?** 300A Bus Bar Heavy Duty Module Design Power Distribution Block, 48V DC Busbar Box with 4X M10 Terminal Studs, Junction Block for Battery Marine Automotive RV Car Truck (Black) by zhed
- **How much does it cost?** S/.154 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/544019351-300a-bus-bar-heavy-duty-module-design-power-distribution-block)

## Best For

- zhed enthusiasts

## Why This Product

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

## Key Features

- • **Modular & Customizable:** 6 removable windows and side plates let you tailor cable entry points for flawless wiring.
- • **Marine-Grade Durability:** Stainless steel M10 terminals resist rust and corrosion even in harsh marine environments.
- • **Neat & Organized Wiring:** Compact 5.4" x 2.7" x 1.8" design keeps your electrical system clean and professional.
- • **Power Up with Confidence:** Handles a robust 300A at 48V DC, perfect for automotive, marine, and solar setups.
- • **Secure & Safe Connections:** Includes protective cover to shield terminals from damage and corrosion, ensuring longevity.

## Overview

The Zhed 300A Bus Bar Heavy Duty Module is a waterproof, modular power distribution block designed for 48V DC systems in automotive, marine, RV, and solar applications. Featuring 4 rustproof M10 stainless steel terminals and a durable nylon housing reinforced with glass fiber, it offers secure, organized wiring with customizable cable entry points and protective covers to prevent corrosion and damage.

## Description

1. REMOVABLE BOX: The module box design is used to facilitate the induction and sorting of internal lines, with 6 removable window to meet more needs.2. WIDE APPLICATION: The rated voltage and current are 48V 300A, which can be used in DC power supply systems such as automobile, RV, and yacht.3. M10 TERMINAL : The busbar box is equipped with M10 terminal , made of stainless steel, rustproof and , can be used in marine environments.4. MATERIAL: Glass fiber is used to strengthen the nylon base and housing, ensuring high mechanical strength and durability, good flame .5. MAIN PURPOSE: Gather the negative electrode wiring harness in a 48V automobile, ship, or yacht to ensure neat wiring and electricity use.Specification:Item Type: Bus Bar BoxMaterial: Nylon, Stainless SteelPackage List:1 x Bus Bar Box4 x Screws

## Features

- 【Ideal for Automotive, Solar and Marine Use】Our 300AMP 4-post power distribution block busbar is ideal for automotive, car, truck, marine, boat, RV, Solar, etc. Whether you need to consolidate, distribute, or your electrical system, our bus bars are excellent for managing wires and distributing power.
- 【Waterproof】The 12V junction block box with four side removable plates. Remove the plates or drill Hole on plate to let wires&terminals through very easy and prevent short circuit.
- 【Removable Box】The module box design is used to facilitate the induction and sorting of internal lines, with 6 removable window to meet more needs. The -plated brass plate ensures even and consistent and stability.
- 【Keep Your Wires Neatly Organized】With these power distribution blocks, you can finally organize your wiring, so it doesn't look like a rat’s under the hood anymore. The bus bar terminal block with 5.4" x 2.7" x 1.8" outer size, copper plated plate with stainless steel studs and nuts.
- 【Secure and Connections】With each bus bar you can safely wire up to 4 accessories. Each marine-quality bus bar terminal block includes a cover to connections from damage and corrosion.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C28QRMWB |
| Best Sellers Rank | #33,599 in Electronics ( See Top 100 in Electronics ) #13 in Distribution Connecting Blocks |
| Brand Name | Zhed |
| Centerline Length | 5.4 Inches |
| Color | Black |
| Colour | Black |
| Connector Type | Screw |
| Connector type | Screw |
| Country Of Origin | China |
| Current Rating | 300 Amps |
| Current rating | 300 Amps |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| Item Type Name | Distribution Blocks |
| Manufacturer | Zhed |
| Material | Nylon , Stainless Steel |
| Material Type | Nylon, Stainless Steel |
| Model | Zhedo0gxqntd3i-11 |
| Mounting Type | Panel Mount |
| Mounting type | Panel Mount |
| Number Of Contacts | 4 |
| Number Of Poles | 4 |
| Number of Positions | 4 |
| Number of contacts | 4 |
| Part Number | Zhedo0gxqntd3i-11 |
| Temperature Range | -2E+1 Degrees Celsius |
| Voltage | 48 Volts |

## Product Details

- **Connector type:** Screw
- **Current rating:** 300 Amps
- **Material:** Nylon, Stainless Steel
- **Mounting type:** Panel Mount
- **Number of contacts:** 4

## Images

![300A Bus Bar Heavy Duty Module Design Power Distribution Block, 48V DC Busbar Box with 4X M10 Terminal Studs, Junction Block for Battery Marine Automotive RV Car Truck (Black) - Image 1](https://m.media-amazon.com/images/I/61BeMcWwXrL.jpg)

## Available Options

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

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-07-14*