---
product_id: 329790669
title: "DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63"
brand: "chtaixi"
price: "€ 36.97"
currency: EUR
in_stock: true
category: "Chtaixi"
url: https://www.desertcart.be/products/329790669-dc-miniature-circuit-breaker-2-pole-1000v-63-amp-din
store_origin: BE
region: Belgium
---

# 1000V high-voltage rating 63 Amp robust current capacity 2 Pole dual circuit protection DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63

**Brand:** chtaixi
**Price:** € 36.97
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up with confidence — your solar system’s silent guardian!

## Quick Answers

- **What is this?** DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63 by chtaixi
- **How much does it cost?** € 36.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/329790669-dc-miniature-circuit-breaker-2-pole-1000v-63-amp-din)

## Best For

- chtaixi enthusiasts

## Why This Product

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

## Key Features

- • **Versatile DIN Rail Mount:** Easy installation with standard 35mm rail compatibility
- • **Secure Screw Clamp Wiring:** Stable, maintenance-friendly wire connections for long-term reliability
- • **Instant Electromagnetic Trip:** Fast-acting safety to prevent overload and short circuits
- • **Solar-Ready Power Protection:** Optimized for solar PV and ship electric power systems
- • **Advanced DC Arc Extinguishing:** Magnetic system ensures reliable arc suppression in DC environments

## Overview

The CHTAIXI DC Miniature Circuit Breaker is a 2-pole, 63 Amp, 1000V rated device designed for high-performance protection in DC power systems such as solar photovoltaic and ship electric power setups. Featuring a fast electromagnetic trip mechanism and a magnetic arc extinguishing system, it ensures rapid response to short circuits and overloads. Its compact design supports easy DIN rail mounting and secure screw clamp wiring, making it an essential, reliable component for modern power distribution safety.

## Description

CHTAIXI DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63: desertcart.com: Tools & Home Improvement

## Features

- FUNCTIONS: Used to protect power distribution facilities from overload and short-circuit damage, and can also be used for control and isolation.
- FAST TRIP: The electromagnetic trip system can trip immediately when the circuit is short-circuited to protect the safety of the circuit.
- ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing.
- APPLICATION: Used in DC power system, ship electric power system, solar photovoltaic system, or other DC system.
- INSTALLATION: Screw clamp wires, 35mm DIN rail mount.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096315TSJ |
| Best Sellers Rank | #8,958 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Miniature Circuit Breakers |
| Brand | CHTAIXI |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Current Rating | 63 Amps |
| Customer Reviews | 4.7 out of 5 stars 719 Reviews |
| Item Dimensions D x W x H | 1.42"D x 2.95"W x 3.15"H |
| Manufacturer | CHTAIXI |
| Model | DZ47Z-63 |
| Mounting Type | DIN Rail Mount |
| Number Of Poles | 2 |
| Number of Poles | 2 |
| Part Number | 47Z63-2P1000 |
| Product Dimensions | 1.42"D x 2.95"W x 3.15"H |
| Unit Count | 1.0 Count |
| Voltage | 1000 Volts |

## Product Details

- **Brand:** CHTAIXI
- **Circuit Breaker Type:** Standard
- **Current Rating:** 63 Amps
- **Mounting Type:** DIN Rail Mount
- **Product Dimensions:** 1.42"D x 2.95"W x 3.15"H

## Images

![DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63 - Image 1](https://m.media-amazon.com/images/I/61wmqv80TRL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which side of the breaker is the input Source and which side is connected to the Load?**
A: The way I understand thing - there is no input or output. You could connect your wires the way it suits you most. With that being said, some people will put the "input" wires on the bottom and the "output" ones on the top. At least, that's what I did.

**Q: is there something wrong with putting 2 positive wires onto the product to use as shut off..while still having fuses in line?**
A: No

**Q: I would like a diagram of exactly how to wire this up.  also, i see the seller mentioned a manual.  can i request one also?**
A: This breaker is as simple as it gets. As you look at the breaker there is a plus and minus indicators at the very top of the breaker. This is where your 12 volt supply connects. The 2 bottom terminals correspond directly to the 2 top terminals, positive on the right, negative on the left, top to bottom.  These terminals on the bottom are what you connect the load you are protecting to, for example a solar charge controller or a solar array. The wiring schematic is located on the front of the breaker. I can't answer to the manual, I did not need one. You can go to You Tube and view a number of tutorials on these breakers.

**Q: Are the terminals large enough to take a 1/0 awg cable?**
A: The terminals are small for 1/0 but good for smaller wires from PV.

## Frequently Bought Together

- CHTAIXI DC Miniature Circuit Breaker, 2 Pole 1000V 63 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, Chtaixi DC Disconnect Switch C63
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**Shop now:** [https://www.desertcart.be/products/329790669-dc-miniature-circuit-breaker-2-pole-1000v-63-amp-din](https://www.desertcart.be/products/329790669-dc-miniature-circuit-breaker-2-pole-1000v-63-amp-din)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-20*