---
product_id: 588425148
title: "DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System"
brand: "dihool"
price: "145.37 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Dihool"
url: https://www.desertcart.tn/products/588425148-dc-circuit-breaker-dz47-1p-16amp-12v-24v-36v-48v
store_origin: TN
region: Tunisia
---

# 16A rated current 12-240V DC voltage range 4kA breaking capacity DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System

**Brand:** dihool
**Price:** 145.37 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Break free from downtime with the ultimate DC circuit defender!

## Quick Answers

- **What is this?** DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System by dihool
- **How much does it cost?** 145.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/588425148-dc-circuit-breaker-dz47-1p-16amp-12v-24v-36v-48v)

## Best For

- dihool enthusiasts

## Why This Product

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

## Key Features

- • **Power-Packed Protection:** Robust 16A rating ensures your solar and battery systems stay safe under heavy loads.
- • **Advanced Arc Extinguishing:** Magnetic arc suppression technology tackles the toughest DC arcs for reliable short circuit defense.
- • **Wide Voltage Compatibility:** Seamlessly supports DC voltages from 12V up to 240V, perfect for diverse renewable setups.
- • **Effortless DIN Rail Installation:** Modular design with bistable locking clip makes setup quick and tool-free on standard rails.
- • **Versatile Solar & Battery Isolator:** Ideal for solar panels, UPS, inverters, and hybrid systems—your all-in-one DC circuit guardian.

## Overview

The DIHOOL DZ47B-63 DC Circuit Breaker is a compact, 1-pole 16A MCB designed for DC voltages between 12V and 240V. Featuring a 4kA breaking capacity and magnetic arc extinguishing technology, it provides reliable short circuit and overload protection for solar panels, batteries, UPS, and photovoltaic systems. Its modular design fits standard 35mm DIN rails for easy installation, making it a trusted choice for modern renewable energy setups.

## Description

DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System : desertcart.co.uk: Automotive

Review: Great DC breaker - Used for to isolate solar panels while doing work on the van, does the job well, switch breaks as it should, without any effort, easy to install, holds cables well, bargain price, would purchase again.
Review: Works Exactly as Described - The DIHOOL Miniature Circuit Breaker does exactly what it's supposed to. It’s reliable, easy to install, and provides solid protection for my electrical setup. There’s not much more to say—it works perfectly and meets all expectations. If you need a dependable MCB, this one gets the job done!

## Features

- Model: DZ47B-63; Rated Current: 16A; Rated Voltage: DC12-240V; Breaking capacities:4kA; 1 Pole DC breaker:Protect The Postive OR Negative Pole
- ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing.
- Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip.
- as solar breaker,battery breaker Widely used for solar panel grid system, wind and solar hybrid system and other DC circuit system from damage caused by excess current resulting from an overload or short circuit. 12V-30V Without Short Circuit Protection, 32-240V With Short Circuit Protection
- Size: 18MM x 80MM x 72MM, Fit for 35mm DIN rail.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VYLVPV5 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 5,470 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Circuit Breakers |
| Colour | DC12V-240V 1P |
| Customer Reviews | 4.6 4.6 out of 5 stars (190) |
| Date First Available | 18 Mar. 2022 |
| Included components | Circuit Breaker*2;Din rail mount*1;terminal*4 |
| Item Weight | 130 g |
| Item model number | DZ47B-63 |
| Manufacturer | DIHOOL |
| Package Dimensions | 8.9 x 8.3 x 3.9 cm; 130 g |
| Part number | DHO-DZ47B-1P-16A |
| Plug profile | DIN Rail Mount |
| Shape | DC12V-240V 1P |
| Voltage | 240 Volts, 48 Volts |

## Product Details

- **Brand:** DIHOOL
- **Circuit breaker type:** Standard
- **Current rating:** 16 Amps
- **Mounting type:** DIN Rail Mount
- **Number of poles:** 1

## Images

![DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 1](https://m.media-amazon.com/images/I/31Wk57RFEIL.jpg)
![DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 2](https://m.media-amazon.com/images/I/31wzGW6mAqL.jpg)
![DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 3](https://m.media-amazon.com/images/I/41GYMKk3F7L.jpg)
![DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 4](https://m.media-amazon.com/images/I/41HFD3oQKAL.jpg)
![DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 5](https://m.media-amazon.com/images/I/41Sr-06xckL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great DC breaker
*by D***D on 27 September 2024*

Used for to isolate solar panels while doing work on the van, does the job well, switch breaks as it should, without any effort, easy to install, holds cables well, bargain price, would purchase again.

### ⭐⭐⭐⭐⭐ Works Exactly as Described
*by M***O on 27 August 2024*

The DIHOOL Miniature Circuit Breaker does exactly what it's supposed to. It’s reliable, easy to install, and provides solid protection for my electrical setup. There’s not much more to say—it works perfectly and meets all expectations. If you need a dependable MCB, this one gets the job done!

### ⭐⭐⭐⭐⭐ Good value
*by J***. on 12 August 2025*

Great item and a good price

## Frequently Bought Together

- DC Circuit Breaker dz47 1P 16Amp 12V 24V 36V 48V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System
- DIHOOL MCB Circuit Breaker 1P+N 10A phase line + neutral line Din Rail Mount Isolator
- DIN Rail Enclosure, Consumer Unit Box IP65 Waterproof, DIN Rail Box 5 Module, With 4 Terminals, 2 Connectors, Suitable for Outdoor Gardens, Farms, Charging Stations, Wet Rooms

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*