---
product_id: 692929313
title: "DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems"
brand: "kerwinn"
price: "$40.21"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/692929313-dc-miniature-circuit-breaker-12v-110v-circuit-breaker-2pole-80amp
store_origin: US
region: United States of America
---

# Rated Voltage: 12-110VDC Rated Current: 80A 2-Pole Protection DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems

**Brand:** kerwinn
**Price:** $40.21
**Availability:** ✅ In Stock

## Summary

> Stay Shocked, Not Shocked! ⚡

## Quick Answers

- **What is this?** DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems by kerwinn
- **How much does it cost?** $40.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/692929313-dc-miniature-circuit-breaker-12v-110v-circuit-breaker-2pole-80amp)

## Best For

- kerwinn enthusiasts

## Why This Product

- Trusted kerwinn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **⚡ Instant Protection:** Tripping mechanism for immediate circuit safety.
- • **🔧 Easy Installation:** Designed for seamless DIN rail mounting.
- • **🛡️ Built-in Safety:** Arc extinguishing system for stable operation.
- • **🌍 Eco-Friendly Choice:** Perfect for sustainable energy solutions.
- • **🔌 Versatile Compatibility:** Ideal for solar systems, motorbikes, and caravans.

## Overview

The DC Miniature Circuit Breaker is a robust 2-pole device designed for 12-110VDC applications, offering a rated current of 80A. It features an advanced arc extinguishing system for enhanced safety and is perfect for protecting solar photovoltaic systems, electric motorbikes, and caravans. With easy DIN rail installation, this circuit breaker ensures reliable performance and peace of mind.

## Description

Full description not available

## Features

- Product name: DC circuit breaker, Rated voltage: 12-110VDC, Number of poles:2pole, Rated current: 80A
- Arc extinguishing system: DC miniature circuit breaker with built-in arc extinguishing magnetic field system, auxiliary arc extinguishing, safe and stable operation.
- Safety: Capable of tripping immediately when the circuit is short-circuited to protect the safety of the circuit and can be easily mounted on a DIN rail.
- Suitable for protecting power distribution facilities from overload and short circuit damage, for DC power systems, solar photovoltaic systems, electric motorbikes, caravans, etc.
- For after-sales service, feel free to contact us with any questions, we have a professional team to help you!

## Product Details

- **Brand:** kerwinn
- **Current Rating:** 80 Amps
- **Circuit Breaker Type:** Standard
- **Mounting Type:** DIN Rail Mount
- **Number Of Poles:** 2

## Images

![DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems - Image 1](https://m.media-amazon.com/images/I/61d74ky0iaL.jpg)
![DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems - Image 2](https://m.media-amazon.com/images/I/71pwlE61k6L.jpg)
![DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems - Image 3](https://m.media-amazon.com/images/I/719L-NtJ5WL.jpg)
![DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems - Image 4](https://m.media-amazon.com/images/I/71Q4u-+ZGqL.jpg)
![DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems - Image 5](https://m.media-amazon.com/images/I/71jy5CyQvnL.jpg)

## Available Options

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

## Frequently Bought Together

- KERWINN DC Miniature Circuit Breaker 12V-110V Circuit Breaker 2Pole 80Amp Smart Circuit Breaker DIN Rail Mount for Solar photovoltaic Systems
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**Shop now:** [https://www.desertcart.us/products/692929313-dc-miniature-circuit-breaker-12v-110v-circuit-breaker-2pole-80amp](https://www.desertcart.us/products/692929313-dc-miniature-circuit-breaker-12v-110v-circuit-breaker-2pole-80amp)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-22*