---
product_id: 433346609
title: "AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole"
brand: "chtaixi"
price: "65.82 DT"
currency: TND
in_stock: true
category: "Chtaixi"
url: https://www.desertcart.tn/products/433346609-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole
store_origin: TN
region: Tunisia
---

# 20A high current capacity Thermal magnetic trip for safety DIN rail mount for easy install AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole

**Brand:** chtaixi
**Price:** 65.82 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Break free from downtime with smart, sleek circuit protection!

## Quick Answers

- **What is this?** AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole by chtaixi
- **How much does it cost?** 65.82 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/433346609-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole)

## 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

- • **Durability Meets Safety:** Flame-retardant shell and silver alloy contacts ensure long-lasting, reliable performance under pressure.
- • **Effortless Installation:** Snap it onto any standard 35mm DIN rail and secure wires with screw clamps—no fuss, no downtime.
- • **Power-Packed Protection:** Safeguards your circuits from overloads & shorts with precision thermal magnetic trip technology.
- • **Solar-Ready & Versatile:** Perfect for solar AC disconnects, RVs, and home circuits operating at 110-240V AC, 50/60Hz.
- • **Stay Informed Instantly:** Integrated color indicator lets you monitor circuit status at a glance—never miss a trip.

## Overview

The CHTAIXI 20 Amp AC Miniature Circuit Breaker offers robust overload and short circuit protection for 110-240V AC systems. Featuring a thermal magnetic trip with a C curve (5-10x rated current), it mounts easily on a 35mm DIN rail and supports solar AC disconnect applications. Built with flame-retardant materials and silver alloy contacts, it combines safety, durability, and effortless installation for modern electrical setups.

## Description

Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole | DIN Rail Mount, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20: desertcart.com: Tools & Home Improvement

## Features

- FUNCTIONS: Used to protect 110V 120V 220V 230V AC circuit from overload and short circuit damage, and can also be used for control and isolation.
- CURVE C: Magnetic trip range 5-10 times rated current.
- QUALITY: Silver alloy contacts, flame retardant material shell, color indicator.
- APPLICATION: Can be used in solar ac systems, RV, home circuits, or other 50/60Hz AC systems.
- INSTALLATION: Screw clamp wires, 35mm DIN rail mount.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WF4692D |
| Best Sellers Rank | #11,244 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Miniature Circuit Breakers |
| Brand Name | CHTAIXI |
| Circuit Breaker Type | Standard |
| Current Rating | 20 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (256) |
| Item Dimensions D x W x H | 2.91"D x 1.42"W x 3.26"H |
| Item Weight | 3.18 Ounces |
| Manufacturer | CHTAIXI |
| Model | DZ47N-63 |
| Mounting Type | DIN Rail Mount |
| Number of Poles | 1 |
| Part Number | 47N63-1PC |
| Voltage | 120 Volts, 230 Volts |

## Product Details

- **Brand:** CHTAIXI
- **Circuit Breaker Type:** Standard
- **Current Rating:** 20 Amps
- **Mounting Type:** DIN Rail Mount
- **Product Dimensions:** 2.91"D x 1.42"W x 3.26"H

## Images

![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole - Image 1](https://m.media-amazon.com/images/I/5154cTwbCTL.jpg)

## Available Options

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

## Frequently Bought Together

- Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20
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- Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20

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**Shop now:** [https://www.desertcart.tn/products/433346609-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole](https://www.desertcart.tn/products/433346609-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-31*