---
product_id: 449390501
title: "DC Miniature Circuit Breaker 500V"
brand: "chtaixi"
price: "5851 kr"
currency: ISK
in_stock: true
category: "Chtaixi"
url: https://www.desertcart.is/products/449390501-dc-miniature-circuit-breaker-500v
store_origin: IS
region: Iceland
---

# 125A high current capacity Magnetic arc extinguishing system 35mm DIN rail mount for easy installation DC Miniature Circuit Breaker 500V

**Brand:** chtaixi
**Price:** 5851 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your energy game with fail-safe DC power protection!

## Quick Answers

- **What is this?** DC Miniature Circuit Breaker 500V by chtaixi
- **How much does it cost?** 5851 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/449390501-dc-miniature-circuit-breaker-500v)

## 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

- • **Arc-Defying Tech:** Advanced magnetic arc extinguishing system minimizes downtime and maximizes safety.
- • **Premium Durability:** Silver alloy contacts and flame-retardant shell deliver long-lasting, reliable performance.
- • **Visual Safety Check:** Intuitive color indicator lets you instantly verify breaker status—no guesswork needed.
- • **Seamless Integration:** Standard 35mm DIN rail mount ensures quick, tool-free installation in any professional setup.
- • **Powerhouse Protection:** Robust 125 Amp rating safeguards your solar PV and DC systems from overload and short circuits.

## Overview

The Chtaixi DC Miniature Circuit Breaker 2 Pole 500V 125 Amp is engineered for high-performance protection in solar photovoltaic and other DC power systems. Featuring a thermal magnetic trip and magnetic arc extinguishing technology, it ensures reliable overload and short-circuit defense. Its silver alloy contacts and flame-retardant shell guarantee durability, while the 35mm DIN rail mount and screw clamp wiring enable hassle-free installation. Trusted by professionals, this breaker combines safety, efficiency, and ease of use in one compact unit.

## Description

Chtaixi DC Miniature Circuit Breaker, 2 Pole 500V 125 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip, High Current DC Disconnect Switch MCB 2P C125: 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.
- ARC EXTINGUISHING: This DC circuit breaker has a magnetic system to assist arc extinguishing.
- QUALITY: Silver alloy contacts, flame retardant material shell, color indicator.
- APPLICATION: Used in solar photovoltaic system, or other DC system.
- INSTALLATION: 35mm DIN rail mount, screw clamp wires(Soft silicone wire needs to crimp fixed the wire end with copper crimp first).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1WDKJNM |
| Best Sellers Rank | #40,989 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Miniature Circuit Breakers |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Current Rating | 125 A |
| Customer Reviews | 4.7 4.7 out of 5 stars (133) |
| Item Highlight | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip, High Current DC Disconnect Switch MCB 2P C125 |
| Manufacturer | CHTAIXI |
| Model | 2 Pole |
| Mounting Type | DIN Rail Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Poles | 2 |
| Part Number | 47NZ125-C |
| Unit Count | 1 Count |
| Voltage | 500 volts |

## Product Details

- **Brand:** CHTAIXI
- **Circuit Breaker Type:** Standard
- **Current Rating:** 125 A
- **Mounting Type:** DIN Rail Mount
- **Number Of Poles:** 2

## Images

![DC Miniature Circuit Breaker 500V - Image 1](https://m.media-amazon.com/images/I/61rqk0QpPrL.jpg)

## Available Options

This product comes in different **Part Number, Model, Style** options.

## Frequently Bought Together

- Chtaixi DC Miniature Circuit Breaker, 2 Pole 500V 125 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, High Current DC Disconnect Switch MCB 2P C125
- 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
- Chtaixi AC Miniature Circuit Breaker, 32 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C32

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**Shop now:** [https://www.desertcart.is/products/449390501-dc-miniature-circuit-breaker-500v](https://www.desertcart.is/products/449390501-dc-miniature-circuit-breaker-500v)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-16*