---
product_id: 449390501
title: "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"
brand: "chtaixi"
price: "₨653"
currency: SCR
in_stock: true
category: "Chtaixi"
url: https://www.desertcart.sc/products/449390501-dc-miniature-circuit-breaker-2-pole-500v-125-amp-din
store_origin: SC
region: Seychelles
---

# 125A high current rating 500V DC voltage support 35mm DIN rail mount 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

**Brand:** chtaixi
**Price:** ₨653
**Availability:** ✅ In Stock

## Summary

> ⚡ Break free with power and precision — your solar system’s best defense!

## Quick Answers

- **What is this?** 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 by chtaixi
- **How much does it cost?** ₨653 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/449390501-dc-miniature-circuit-breaker-2-pole-500v-125-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

- • **Premium Durability:** Silver alloy contacts and flame-retardant shell built to last and protect.
- • **Seamless Integration:** Easy 35mm DIN rail mounting with screw clamp wires for quick, secure installation.
- • **Trusted & Top-Ranked:** Highly rated (#19 in Miniature Circuit Breakers) with 4.7 stars from professionals like you.
- • **Powerhouse Protection:** Safeguards your solar and DC systems from overloads and short circuits with precision.
- • **Arc-Extinguishing Mastery:** Magnetic arc extinguishing system ensures safer, cleaner disconnections every time.

## Overview

The Chtaixi DC Miniature Circuit Breaker is a robust 2-pole, 500V, 125A device designed for reliable overload and short-circuit protection in solar photovoltaic and other DC systems. Featuring a magnetic arc extinguishing system, silver alloy contacts, and a flame-retardant shell, it mounts easily on a 35mm DIN rail with screw clamp wiring, combining safety, durability, and professional-grade performance.

## 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 | #29,076 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 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 (129) |
| 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, 2 Pole 500V 125 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip, High Current DC Disconnect Switch MCB 2P C125 - 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.sc/products/449390501-dc-miniature-circuit-breaker-2-pole-500v-125-amp-din](https://www.desertcart.sc/products/449390501-dc-miniature-circuit-breaker-2-pole-500v-125-amp-din)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-29*