---
product_id: 390400770
title: "2P DC Circuit Breaker Switch 500V 250A Solar Master Switch Battery Switch Isolator for Solar System Battery Connection"
brand: "eujgoov"
price: "224 zł"
currency: PLN
in_stock: true
reviews_count: 1
category: "Eujgoov"
url: https://www.desertcart.pl/products/390400770-2p-dc-circuit-breaker-switch-500v-250a-solar-master-switch
store_origin: PL
region: Poland
---

# 20KA breaking capacity 250A max current for DC 12V-5000V Compact & easy installation 2P DC Circuit Breaker Switch 500V 250A Solar Master Switch Battery Switch Isolator for Solar System Battery Connection

**Brand:** eujgoov
**Price:** 224 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Master your energy flow with the ultimate DC circuit breaker switch!

## Quick Answers

- **What is this?** 2P DC Circuit Breaker Switch 500V 250A Solar Master Switch Battery Switch Isolator for Solar System Battery Connection by eujgoov
- **How much does it cost?** 224 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/390400770-2p-dc-circuit-breaker-switch-500v-250a-solar-master-switch)

## Best For

- eujgoov enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable molded case ensures long-term reliability and peace of mind 🔧
- • **High-Current Ready:** Handles up to 250A across a wide voltage range (12V-5000V) 🔋
- • **Powerhouse Protection:** Safeguards your solar and DC systems with a robust 20KA breaking capacity ⚡
- • **Plug & Play Simplicity:** Compact, lightweight design for quick, hassle-free installation 🛠️
- • **Versatile Energy Partner:** Perfect for solar, wind, hydro, and vehicle power setups 🌿

## Overview

The 2P DC Circuit Breaker Switch is engineered for high-performance DC power protection, offering a 20KA breaking capacity and supporting up to 250A at voltages from 12V to 5000V. Ideal for solar, wind, hydro, and vehicle power systems, it features a compact, durable design for easy installation and long-lasting reliability.

## Description

Specification: Item Type: Circuit Breaker Model: SGM1-250Z/2300 Material: BMC thermosetting plastic. Rated Current: 250A Rated Voltage (Ue): DC 500V Breaking Capacity: 20KA Recommended Installation Method (2P): vertical, top in and bottom out wiring. Package List: 1 x Circuit Breaker How to Use: 1. Open the package and take out the product; 2. Install the circuit breaker in the distribution box; 3. Install wires on the circuit breaker and use it.

Review: Good quality...speed delivery - Nice product

## Features

- For DC Circuit: Mainly used for DC power lines, allows for protection against short circuit, overload and emergency manual power off.
- Quick Breaking: 20KA breaking capacity and 250A maximum current enables use in DC12V‑5000V lines, ideal for 12V, 24V, 36V, 48V, etc.
- Flexible Using: Widely applied in photovoltaic power generation system, wind power generation systems, hydropower, vehicle and so on.
- Easy to Install: Compact in size and light weight, the installation and wiring are very convenient and can be completed in minutes.
- Good Durability: Equipped with moulded case, the circuit breaker switch is not easy to break, and has great durability for long use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09M45Q75N |
| Best Sellers Rank | #30,900 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Miniature Circuit Breakers |
| Brand Name | Eujgoov |
| Circuit Breaker Type | Standard |
| Country Of Origin | China |
| Current Rating | 250 Amps |
| Customer Reviews | 3.7 3.7 out of 5 stars (5) |
| Item Weight | 1 Grams |
| Manufacturer | Eujgoov |
| Model | SGM1-250Z/2300 |
| Mounting Type | DIN Rail Mount |
| Number of Poles | 2 |
| Part Number | Eujgoovqodb52h8kr601 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Unit Count | 1.0 Count |
| Voltage | 500 Volts |

## Product Details

- **Brand:** Eujgoov
- **Circuit breaker type:** Standard
- **Current rating:** 250 Amps
- **Mounting type:** DIN Rail Mount
- **Number of poles:** 2

## Images

![2P DC Circuit Breaker Switch 500V 250A Solar Master Switch Battery Switch Isolator for Solar System Battery Connection - Image 1](https://m.media-amazon.com/images/I/61d4dw01b0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality...speed delivery
*by R***K on 27 August 2025*

Nice product

## Frequently Bought Together

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- Pollmann Main cable junction terminal 5-pin for DIN rail - power distributor with VDE
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**Shop now:** [https://www.desertcart.pl/products/390400770-2p-dc-circuit-breaker-switch-500v-250a-solar-master-switch](https://www.desertcart.pl/products/390400770-2p-dc-circuit-breaker-switch-500v-250a-solar-master-switch)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-07*