---
product_id: 38127280
title: "ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels"
brand: "eco-worthy"
price: "€ 64.21"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.it/products/38127280-eco-worthy-6-string-pv-combiner-box-metal-case-63a
store_origin: IT
region: Italy
---

# 6 String Config 10A Max Current 250Vdc Rated ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels

**Brand:** eco-worthy
**Price:** € 64.21
**Availability:** ✅ In Stock

## Summary

> 🌞 Power Up Your Solar Game!

## Quick Answers

- **What is this?** ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels by eco-worthy
- **How much does it cost?** € 64.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/38127280-eco-worthy-6-string-pv-combiner-box-metal-case-63a)

## Best For

- eco-worthy enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with anti-backflow diodes and touch-safe circuit breakers for peace of mind.
- • **Built to Last:** Durable metal case designed to withstand the elements.
- • **Versatile Compatibility:** Connect any PV array as long as it meets the 10A/250Vdc specs.
- • **Complete Protection Package:** Includes lightning/surge protection and essential safety labels.
- • **Maximize Your Solar Potential:** Harness the power of 6 strings for optimal energy output.

## Overview

The ECO-WORTHY 6 String PV Combiner Box is a robust solution for solar panel systems, featuring a metal case, 63A circuit breakers, and comprehensive safety measures including anti-backflow protection and surge modules. Designed for maximum efficiency and reliability, it supports a variety of PV configurations while ensuring optimal performance.

## Description

desertcart.com: ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels : Musical Instruments

Review: Great product 6-string Combiner-Box - 6-string Combiner-Box works perfectly on my 36 Solar panels in the 6S / 6P configuration Easy to install & Works flawlessly !
Review: Great quality - This is a really nice box with great build quality. The mc4 connectors and modular design make it very easy to install. Price is great.

## Features

- 6 String Configuration, Max current of single PV input array is 10A .Each String Continuous Duty Rated at 250 Vdc.(Regardless of the specifications of the solar panels, regardless of the connection method is series or parallel, as long as the current and voltage of a single PV does not exceed 10A/250Vdc, you can connect the combiner box)
- Single PV input array installs with high voltage fuse, its function over-load, over-charge protection
- Anti-Backflow Diodes, Anti-Backflow & Anti-Reverse Protection,Touch-safe Circuit Breakers& Non-conductive Box
- Professional high voltage breaker controls output, with anti-circuit protection and make the system more reliable, safety
- This PV array combiner box includes Output Cable Glands & Safety Labels & Lightning/Surge Protection Module (1000V)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N96GJFT |
| Best Sellers Rank | #265,002 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,484 in Solar & Wind Power Parts & Accessories |
| Customer Reviews | 4.6 4.6 out of 5 stars (606) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.28 pounds |
| Item model number | L03040401016-1 |
| Manufacturer | ECO-WORTHY |
| Product Dimensions | 10.24 x 12.6 x 4.53 inches |

## Images

![ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels - Image 1](https://m.media-amazon.com/images/I/51ESk9Z9tvS.jpg)
![ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels - Image 2](https://m.media-amazon.com/images/I/614XGhja+RL.jpg)
![ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels - Image 3](https://m.media-amazon.com/images/I/61Q7JpX7sML.jpg)
![ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels - Image 4](https://m.media-amazon.com/images/I/610erds0W6L.jpg)
![ECO-WORTHY 6 String PV Combiner Box(Metal Case) & 63A Circuit Breakers for Solar Panels - Image 5](https://m.media-amazon.com/images/I/61UXcTC9EhL.jpg)

## Available Options

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

## Questions & Answers

**Q: any recommendations needed for instalation**
A: Its really straight forreward. Make sure all your solar cables are fully connected, use volt meter to test each string. Make sure the connectors snap all te way in. Once all stringd connected, flip all fuses to off and check to see output to controller light is on, turn off and on and check each string individually. I found gauge of wire a bit thin and upgraded fuses to 30 Amps. Have used box 3 years at full 2400 Watt capacity with no problems.

**Q: Is it just a plug n play or does it come separate**
A: No you need to prep it. There is some wiring that needs to be done in the box before use.

**Q: If the ground wire is attached from the combiner box to the grounding rod, do the panels still need to be grounded?**
A: If the panels are grounded to the same rod, I suppose you do not need to add a second grounding. In case of an electrical storm, the grounding of the combiner panel is of the upmost importance.  I have used this connection to ground also the control charge, inverter and the DPS

**Q: Does this connect 4 100w panels in series or parallel?**
A: If you connect each panel (string) individually to the PV Combiner Box, the panel strings will be combined in parallel.  You can also connect two panel pairs or all four panels in series before connecting your four panel array to the PV Combiner Box.  However you connect your four panel array to the PV Combiner Box, keep in mind that each string (up to four maximum) must be limited to 10 Amps current as specified by Eco Worthy.  Also take note of the Eco Worthy specifications for maximum allowable voltage.  Parallel panel connections multiply current from each panel and series panel connections multiply voltage from each panel.  

If you are using the four panel array to charge batteries, you should also use a charge controller.  For a 400 Watt array, you should consider a MPPT Controller, which would work best with a higher input voltage achieved with series panel connections.  Note, however, most smaller MPPT controllers are limited to 100 Volts input.

Lastly, before selecting parallel or series panel connections, consider partial shading of the panels.  If you expect partial shading, parallel connections between panels would work best.  Refer to your panel manufacturer recommendations and panel specifications.  Also, always take care to make sure your wire size complies with applicable codes and specifications for current and voltage.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product 6-string Combiner-Box
*by W***R on June 19, 2025*

6-string Combiner-Box works perfectly on my 36 Solar panels in the 6S / 6P configuration Easy to install & Works flawlessly !

### ⭐⭐⭐⭐⭐ Great quality
*by S***T on December 15, 2024*

This is a really nice box with great build quality. The mc4 connectors and modular design make it very easy to install. Price is great.

### ⭐⭐⭐⭐⭐ It works! Worth every penny.
*by J***E on July 10, 2024*

I hooked up about 5,000 watts of solar panels to it and it is working flawlessly. The construction seems robust and it is definitely water and dust proof. The mounting plate is very easy and secure. Internal components are high value at this price point.

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-08*