---
product_id: 347306451
title: "DC Miniature Circuit Breaker 500V"
brand: "chtaixi"
price: "R60"
currency: ZAR
in_stock: true
reviews_count: 6
url: https://www.desertcart.co.za/products/347306451-dc-miniature-circuit-breaker-500v
store_origin: ZA
region: South Africa
---

# DC Miniature Circuit Breaker 500V

**Brand:** chtaixi
**Price:** R60
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DC Miniature Circuit Breaker 500V by chtaixi
- **How much does it cost?** R60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/347306451-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

## Description

Full description not available

## Images

![DC Miniature Circuit Breaker 500V - Image 1](https://m.media-amazon.com/images/I/61JsvcdZq4L.jpg)
![DC Miniature Circuit Breaker 500V - Image 2](https://m.media-amazon.com/images/I/51NuxM9Gf9L.jpg)
![DC Miniature Circuit Breaker 500V - Image 3](https://m.media-amazon.com/images/I/51jOmX6gcfL.jpg)
![DC Miniature Circuit Breaker 500V - Image 4](https://m.media-amazon.com/images/I/61CszEkv6TL.jpg)
![DC Miniature Circuit Breaker 500V - Image 5](https://m.media-amazon.com/images/I/51K4f4uHsqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Solar/PV circuit protection
  

*by A***8 on Reviewed in the United States on October 18, 2021*

Summary: Using this in a Solar/PV system, specifically between the panels and charge controller.Observations: Easy to operate; visual indications when tripped; easy to reset.  This are designed to be mounted to a DIN rail.  I will be installing these (and more breakers) in the enclosure listed below.  Also pictured is a smaller, true mini-size circuit breaker.Recommendations: General rule of thumb to size a breaker is 125% over maximum current.  This 125A would be for a circuit that normally passes 100A of current.Pros: Good fit & finish; includes a short section of DIN rail and screws.Cons: None.Conclusion: At $18, rating this 5-stars.Related Products:Otdorpatio Distribution Protection Box, 8-way, $25https://www.amazon.com/dp/B08ZSX7RX7weideer 2pcs Miniature Circuit Breaker ~ $19https://www.amazon.com/weideer-Miniature-Circuit-Breaker-DZ47-63/dp/B09B4RVLGC

### ⭐ 1.0 out of 5 stars







  
  
    Failed within 1yr
  

*by T***R on Reviewed in the United States on September 4, 2023*

Breaker failed within a year of use.  I was pulling around 1800 watts at the time on a 3000 watt inverter.  Should have been fine.  Breaker was warm to the touch.  It was still passing low voltage and would open all the way.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good breaker so far...
  

*by R***N on Reviewed in the United States on October 18, 2021*

Been getting into solar and building a system, so products like this are kind of necessary. This is my second breaker from this company and they do make pretty good breakers. Well made enough for it's purpose. The action seems good. Of course this is not lighted, but there is red and green colors above the switches, guess it's nice, but they are hard to see. Also, not a huge fan of how it locks into the DIN rail, just seems kind of flimsy. But only my opinion.For the price, it does what it is suppose too, will be useful. I am happy.

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**Shop now:** [https://www.desertcart.co.za/products/347306451-dc-miniature-circuit-breaker-500v](https://www.desertcart.co.za/products/347306451-dc-miniature-circuit-breaker-500v)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-20*