---
product_id: 487707972
title: "TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System"
brand: "twtade"
price: "€ 263.50"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.it/products/487707972-twtade-metal-solar-combiner-box-6-string-pv-combiner-box
store_origin: IT
region: Italy
---

# 63A air circuit breaker for short-circuit protection LED fuse indicators for instant fault alerts 6-string PV input capacity TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System

**Brand:** twtade
**Price:** € 263.50
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your solar game with smart, rugged protection!

## Quick Answers

- **What is this?** TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System by twtade
- **How much does it cost?** € 263.50 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/487707972-twtade-metal-solar-combiner-box-6-string-pv-combiner-box)

## Best For

- twtade enthusiasts

## Why This Product

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

## Key Features

- • **Smart LED Fuse Alerts:** Instantly know which fuse has blown with bright LED indicators—no guesswork, no downtime.
- • **Robust Metal IP65 Shell:** Durable, weatherproof design built to withstand rain, dust, and sun—perfect for outdoor solar setups.
- • **Plug & Play Installation:** Pre-wired internal cables and ground connectors make setup quick and hassle-free—get your solar system running faster.
- • **Surge Protection Included:** Built-in SPD shields your investment from lightning strikes and power surges, ensuring long-term reliability.
- • **High-Capacity Circuit Protection:** 63A air circuit breaker and 15A fuses safeguard your system from overloads and short circuits.

## Overview

The TWTADE Metal Solar Combiner Box is a heavy-duty, IP65-rated outdoor enclosure designed for 6-string solar panel systems. Featuring LED fuse indicators, a 63A air circuit breaker, and integrated surge protection, it ensures your photovoltaic setup stays safe from overloads, short circuits, and lightning strikes. Its metal shell offers durability and weather resistance, while plug-and-play wiring simplifies installation for both on-grid and off-grid solar applications.

## Description

Buy TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System: Solar Panels - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Combiner #1 - Unimpressed. Was I sold a customer return or used one? - So I get this thing in. It's double boxed and well packaged against damage... Or so I thought. I can't qualify this as a "new" unit but rather a customer return just shoved back into the sale bin without inspection. Maybe super shoddy quality control? The inner container looked as if it had been opened and resealed. As I was moving the combiner box around to take off the bubble wrap (scotch taped shut) - I could hear something banging around inside. Sure enough, the DIN mounted surge module was loose inside. It's retaining clips were broken and it looks as if the wiring was removed and tucked aside. You know, I would have been happy to have them just send me a replacement for the broken part but the closer I looked, the more I'm glad they forced me to ship it back in exchange for another. As for the rest, over-all quality was a C- at best. Granted I wasn't buying the Hope Diamond but I would at least expect the manufacturer to silkscreen their graphics straight on the cover and the makings on the bottom of the combiner box were uneven and broken up. So we'll see what the next one looks like when it gets here and I'll to a follow up and review on Combiner #2. Maybe the next one will be reasonably flawless?

## Features

- Product name: 6 String PV Combiner Box(Metal Solar Combiner Box);with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device.
- Product safety protection: 6pcs LED 15A Rated Current Fuse,when the fuse blows, the LED will light up,their function is to provide overload protection for the circuit.The function of surge protection device is to provide lightning protection.63A Air Circuit Breaker can provide short-circuit protection.PV Combiner Box protect the photovoltaic panel and the inverter.
- Product feature: IP65 waterproof,Metal shell box,which is retardant,sturdy,durable,dust-proof,rain-proof.Plug & Play,internal pre-wired cable and ground wire connector,easy to install,suitable for mounting on any regular surface,suitable for outside Installation and use.
- Product application: It is suitable for On/Off Grid Solar Panel System.It can make your solar panel system work safer and more reliable.If you want to connect to the combiner box, the current and voltage of a single PV cannot exceed 10A/250VDC.
- Product overall size (Approx.):33x28x12cm/13"x11"x4.72"(L*W*H).Package include: 1 x 6 String PV Combiner Box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6V5998Z |
| Batteries required | No |
| Customer Reviews | 3.0 3.0 out of 5 stars (2) |
| Item Weight | 13.52 pounds |
| Manufacturer | TWTADE |
| Package Dimensions | 13.6 x 13.5 x 6 inches |

## Product Details

- **Brand:** TWTADE
- **Manufacturer:** TWTADE
- **Material:** Metal
- **Style:** Regular

## Images

![TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System - Image 1](https://m.media-amazon.com/images/I/411i6SfDAfL.jpg)
![TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System - Image 2](https://m.media-amazon.com/images/I/41Qxtv4AdeL.jpg)
![TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System - Image 3](https://m.media-amazon.com/images/I/41X0g-t4kpL.jpg)
![TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System - Image 4](https://m.media-amazon.com/images/I/41ylr5cgd3L.jpg)
![TWTADE Metal Solar Combiner Box,6 String PV Combiner Box with LED 15A Rated Current Fuse and 63A Air Circuit Breaker & Surge Protective Device,for On/Off Grid Solar Panel System - Image 5](https://m.media-amazon.com/images/I/51hPwqu9eYL.jpg)

## Questions & Answers

**Q: What are the wire sizes? Main wire to 63a breaker and from mc4  connectors**
A: 10AWG

## Customer Reviews

### ⭐ Combiner #1 - Unimpressed. Was I sold a customer return or used one?
*by G***T on June 29, 2023*

So I get this thing in. It's double boxed and well packaged against damage... Or so I thought. I can't qualify this as a "new" unit but rather a customer return just shoved back into the sale bin without inspection. Maybe super shoddy quality control? The inner container looked as if it had been opened and resealed. As I was moving the combiner box around to take off the bubble wrap (scotch taped shut) - I could hear something banging around inside. Sure enough, the DIN mounted surge module was loose inside. It's retaining clips were broken and it looks as if the wiring was removed and tucked aside. You know, I would have been happy to have them just send me a replacement for the broken part but the closer I looked, the more I'm glad they forced me to ship it back in exchange for another. As for the rest, over-all quality was a C- at best. Granted I wasn't buying the Hope Diamond but I would at least expect the manufacturer to silkscreen their graphics straight on the cover and the makings on the bottom of the combiner box were uneven and broken up. So we'll see what the next one looks like when it gets here and I'll to a follow up and review on Combiner #2. Maybe the next one will be reasonably flawless?

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-05*