---
product_id: 14310638
title: "XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset"
brand: "xscorpion"
price: "₩43062"
currency: KRW
in_stock: true
reviews_count: 13
category: "Xscorpion"
url: https://www.desertcart.kr/products/14310638-xscorpion-cb250-250-amp-circuit-breaker-with-manual-reset
store_origin: KR
region: South Korea
---

# 250A high current rating Manual reset button Compact & lightweight design XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset

**Brand:** xscorpion
**Price:** ₩43062
**Availability:** ✅ In Stock

## Summary

> 🔴 Reset Fast, Power Smart — The 250A Circuit Breaker That Keeps You Moving

## Quick Answers

- **What is this?** XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset by xscorpion
- **How much does it cost?** ₩43062 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/14310638-xscorpion-cb250-250-amp-circuit-breaker-with-manual-reset)

## Best For

- xscorpion enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Safety Upgrade:** Ideal replacement for blown fuses, ensuring your devices stay protected and operational longer.
- • **Space-Savvy Engineering:** Compact and lightweight design fits seamlessly into tight setups, perfect for modern tech spaces.
- • **Built for Real-World Use:** Flush mount and durable build designed to withstand daily cycling and demanding environments.
- • **Power Through with Confidence:** Handles up to 250 amps to protect your high-demand electronics without breaking a sweat.
- • **Instant Recovery, Zero Downtime:** Manual reset button lets you quickly restore power—no fuse replacements, no hassle.

## Overview

The XSCORPION CB250 is a 250-amp manual reset circuit breaker designed for reliable, high-current protection in automotive and power inverter applications. Its compact, lightweight form factor and flush mount design make installation easy, while the manual reset button eliminates the need for fuse replacements, reducing downtime. Rated for 12 volts and built to handle demanding electrical loads, it’s a practical upgrade for professionals seeking durable, efficient circuit protection.

## Description

250-AMP Circuit Breaker with Manual Reset.

Review: A great upgrade for your electronics, and a solid way to save yourself from replacing something that is easily repaired. - This was purchased to replace a bank of fuses that had blown in a power inverter. My mother's friends came to me to fix his device which had failed when he accidentally shorted it out. He had someone take it apart and saw the line of fuses that had either burned or jumped off of the solder. With answers that didn't satisfy him, he came to me. I removed the blown fuses, cleaned up some of the solder that had traveled, and discussed options with him. Rather than buying a new one, or risking another blowout, he opted for a resettable breaker (like houses have). The inverter is 1500w, so either 250A or 300A would have worked. Considering the amount that of things he would be powering, 250A was more than satisfactory. The factory had installed 210A worth of fuses, so it was close enough to what they engineered that there was less risk of burning anything else out. Installation was painless, and the inverter works as expected. I tested the breaker, and it operated flawlessly. I'm quite satisfied with this, and I'd buy another one in a heartbeat.
Review: Rough Operating Specs - I just installed and tested this, so while I can't comment on life span, here are the approximate performance specs I measured. At 250 amps, I had a 0.2 volt drop and could operate at this amperage for at least 15 seconds. When drawing 400 amps, there was a 0.3v drop and 5 second operating time. The times are rough as I couldn't consistently draw these currents. I am using one breaker to connect two car batteries to two hydraulic pumps which typically draw 200 amps combined and up to 400 amps at 2500 psi. This is on a Wood-Mizer sawmill and just allows me to operate the hydraulics even when the saw head isn't supplying power. I'll update this review if I remember or when the breaker fails, so take no news as good news. Update: The circuit breaker failed completely Aug 2017. It was switched several times per day for the past month, I'll be replacing it with a higher rated circuit breaker as the tripping became a nuisance. My usage was not in any way normal, well over 100 cycles isn't bad for the price. And it was used completely exposed outdoors with the only issue being that terminal nuts started to rust.

## Features

- Manual Reset Circuit Breaker
- Power Rating: 250 ampere
- Red manual reset button
- Compact and lightweight design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MR1LVZS |
| Best Sellers Rank | #1,500,363 in Automotive ( See Top 100 in Automotive ) #801 in Automotive Replacement Circuit Breaker Switches |
| Brand | Xscorpion |
| Circuit Breaker Type | Standard |
| Current Rating | 250 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (267) |
| Date First Available | October 27, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | CB250 |
| Manufacturer | XSCORPION |
| Manufacturer Part Number | CB250 |
| Model | CB250 |
| Mounting Type | Flush Mount |
| Number Of Poles | 1 |
| Product Dimensions | 5.5 x 3.5 x 2.25 inches |
| UPC | 784497764224 100177399836 226198020044 809385692905 168141292262 782247575298 807030521839 151903146248 809186298016 115970703940 804066797337 809185841282 808112561279 172304206942 872182693482 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Xscorpion
- **Circuit Breaker Type:** Standard
- **Current Rating:** 250 Amps
- **Mounting Type:** Flush Mount
- **Number Of Poles:** 1

## Images

![XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset - Image 1](https://m.media-amazon.com/images/I/61vlQ98A6eL.jpg)
![XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset - Image 2](https://m.media-amazon.com/images/I/51717c0SRUL.jpg)
![XSCORPION (CB250) 250 Amp Circuit Breaker with Manual Reset - Image 3](https://m.media-amazon.com/images/I/51eWHP8O4WL.jpg)

## Questions & Answers

**Q: Can you manually trip the circuit to cut power?**
A: Yes you can but I still verify the voltage at the powered device is at 0 volts which indicates the circuit is tripped with the manual switch

**Q: Is this a 5/16" terminal? Or bigger or smaller?**
A: 1/4", but 5/16" connectors worked fine for me.

**Q: Does it replace using a Fuse**
A: I would expect a 250 Amp Circuit Breaker takes a load >250Amp to blow.   That's a lot!!   Am using it to shut off all power to boat when not in use.  I have separate circuit breakers for items such a radio and fish finder.

**Q: Work in 5000w amp gauge 0**
A: You can't pull a constant 5kw (400 amps), but it will allow 5kw for brief periods. 0 awg wire is listed as good for up to 245 amps continuous for chassis wiring, so this breaker matches your wiring.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great upgrade for your electronics, and a solid way to save yourself from replacing something that is easily repaired.
*by B***. on September 29, 2016*

This was purchased to replace a bank of fuses that had blown in a power inverter. My mother's friends came to me to fix his device which had failed when he accidentally shorted it out. He had someone take it apart and saw the line of fuses that had either burned or jumped off of the solder. With answers that didn't satisfy him, he came to me. I removed the blown fuses, cleaned up some of the solder that had traveled, and discussed options with him. Rather than buying a new one, or risking another blowout, he opted for a resettable breaker (like houses have). The inverter is 1500w, so either 250A or 300A would have worked. Considering the amount that of things he would be powering, 250A was more than satisfactory. The factory had installed 210A worth of fuses, so it was close enough to what they engineered that there was less risk of burning anything else out. Installation was painless, and the inverter works as expected. I tested the breaker, and it operated flawlessly. I'm quite satisfied with this, and I'd buy another one in a heartbeat.

### ⭐⭐⭐⭐⭐ Rough Operating Specs
*by J***Y on October 1, 2015*

I just installed and tested this, so while I can't comment on life span, here are the approximate performance specs I measured. At 250 amps, I had a 0.2 volt drop and could operate at this amperage for at least 15 seconds. When drawing 400 amps, there was a 0.3v drop and 5 second operating time. The times are rough as I couldn't consistently draw these currents. I am using one breaker to connect two car batteries to two hydraulic pumps which typically draw 200 amps combined and up to 400 amps at 2500 psi. This is on a Wood-Mizer sawmill and just allows me to operate the hydraulics even when the saw head isn't supplying power. I'll update this review if I remember or when the breaker fails, so take no news as good news. Update: The circuit breaker failed completely Aug 2017. It was switched several times per day for the past month, I'll be replacing it with a higher rated circuit breaker as the tripping became a nuisance. My usage was not in any way normal, well over 100 cycles isn't bad for the price. And it was used completely exposed outdoors with the only issue being that terminal nuts started to rust.

### ⭐⭐⭐⭐⭐ Excellent product couldn't be happier
*by H***W on November 12, 2016*

A lot of people complain about these I bought 2 of them to hook up to a 3000 watt power inverter hooked up to 16 100 amp hour 24 volt battery Bank I've had them for about 2 weeks now Flawless performance haven't tripped for no reason these are the ones to Buy work excellent great for protecting your inverter and Battery Bank also work very effectively as a cut off switch

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*