---
product_id: 452660218
title: "AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20"
brand: "chtaixi"
price: "€ 63.60"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/452660218-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole
store_origin: FI
region: Finland
---

# 20A high current rating Thermal-magnetic trip for overload & short circuit 35mm DIN rail quick mount AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20

**Brand:** chtaixi
**Price:** € 63.60
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 by chtaixi
- **How much does it cost?** € 63.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/452660218-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

- • **Powerful 20 Amp Protection:** Safeguard your circuits with robust 20A capacity, perfect for demanding home and solar AC systems.
- • **Durable Silver Alloy Contacts:** Premium contacts guarantee long-lasting conductivity and flame retardant safety shell for peace of mind.
- • **Advanced Thermal-Magnetic Trip:** Dual protection mechanism instantly reacts to overloads and short circuits, minimizing downtime.
- • **Seamless DIN Rail Installation:** Effortless 35mm rail mounting ensures quick setup and professional-grade integration.
- • **Versatile Voltage Compatibility:** Operates flawlessly across 120V to 240V AC systems, ideal for RVs, solar setups, and residential use.

## Overview

The CHTAIXI DZ47N-63 Miniature Circuit Breaker delivers reliable 20 Amp, 120/240V AC protection with a thermal-magnetic trip curve C mechanism. Designed for easy 35mm DIN rail mounting, it features silver alloy contacts and a flame-retardant shell, ensuring durability and safety in solar, RV, and home electrical systems. Rated for 6kA breaking capacity and built to IEC60898-1 standards, it offers professional-grade circuit isolation and overload defense.

## Description

Main product name: DZ47N-63 product type：Miniature Circuit Breaker rated operational voltage: 120V/240V AC rated current [In]: 6A / 10A / 16A / 20A / 25A / 32A / 40A / 50A / 63A poles: 1 Pole trip unit technology: Thermal-magnetic curve code: C breaking capacity: 6 kA Ics=Icu [Uimp]: 4 kV mechanical durability: 10000 cycles electrical durability: 4000 cycles mounting support: 35 mm DIN rail net weight: 0.18 kg tightening torque: 2.5 N.m standard: IEC60898-1 operating temperature: -13°F(-25℃) ~ 140°F(60℃) Warm tips Use wire size according to rated current. package includes: 1 x Miniature circuit breaker 1P

## 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 |
|---------------|-------|
| Brand | CHTAIXI |
| Current Rating | 20 Amps |
| Product Dimensions | 74D x 36W x 83H Millimeters |
| Circuit Breaker Type | Standard |
| Mounting Type | DIN Rail Mount |
| Number Of Poles | 1 |
| Manufacturer | CHTAIXI |
| Voltage | 120 Volts, 230 Volts |
| Country of Origin | USA |
| Model number | DZ47N-63 |
| Colour | Grey |
| Number of Memory Sticks | 1 |
| Item Weight | 90 g |
| Item model number | DZ47N-63 |
| Are batteries included? | No |

## Product Details

- **Brand:** CHTAIXI
- **Current Rating:** 20 Amps
- **Product Dimensions:** 74D x 36W x 83H Millimeters
- **Circuit Breaker Type:** Standard
- **Mounting Type:** DIN Rail Mount

## Images

![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 - Image 1](https://m.media-amazon.com/images/I/5154cTwbCTL.jpg)
![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 - Image 2](https://m.media-amazon.com/images/I/61KPwaTAy-L.jpg)
![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 - Image 3](https://m.media-amazon.com/images/I/51kJmGJXFAL.jpg)
![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 - Image 4](https://m.media-amazon.com/images/I/512+Mn7+s6L.jpg)
![AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 - Image 5](https://m.media-amazon.com/images/I/514llHb4FtL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.fi/products/452660218-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole](https://www.desertcart.fi/products/452660218-ac-miniature-circuit-breaker-20-amp-120v-240v-1-pole)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*