---
product_id: 17364428
title: "Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black"
brand: "square d"
price: "€ 273.35"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/17364428-square-d-miniature-240-volt-50-amp-schneider-electric-qob350vh
store_origin: PT
region: Portugal
---

# 50A high interrupt capacity 3-pole for triple-phase power Bolt-on mounting for secure fit Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black

**Brand:** square d
**Price:** € 273.35
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your workspace with precision and safety — don’t get left in the dark!

## Quick Answers

- **What is this?** Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black by square d
- **How much does it cost?** € 273.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/17364428-square-d-miniature-240-volt-50-amp-schneider-electric-qob350vh)

## Best For

- square d enthusiasts

## Why This Product

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

## Key Features

- • **Triple-Phase Ready:** 3 poles designed for efficient three-phase power systems 🔌
- • **Compact & Durable Design:** Sleek 3.12” length with rugged molded case for long-lasting reliability 🏗️
- • **High Interrupting Rating:** 22kA max AIR ensures top-tier safety under fault conditions 🛡️
- • **Power-packed 50 Amp Capacity:** Handles heavy-duty electrical loads with ease ⚡
- • **Seamless Panel Compatibility:** Fits perfectly with Square D NQOD panelboards for hassle-free upgrades 🔧

## Overview

The Square D QOB350VH is a robust 3-pole miniature circuit breaker rated for 50 amps and 120/240V AC, featuring a high interrupting capacity of 22kA. Designed for bolt-on mounting, it seamlessly integrates with Square D NQOD panelboards, delivering reliable protection and efficient power management in a compact, durable molded case.

## Description

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center Series QO, Phase Three, Series QOB, Max. AIR Rating 22kA at 120/240V AC, For Use With Square D NQOD Panelboards, Terminal Connection Lug, Frame Size 100A/QO, Length 3.12 in, Width 2.25 in, Depth 2.91 in

## Features

- Electrical
- Manufacturer: Square D
- Country of manufacture: Mexico

## Product Details

- **Brand:** Square D
- **Current Rating:** 125 Amps
- **Circuit Breaker Type:** Standard
- **Mounting Type:** Panel Mount
- **Number Of Poles:** 1

## Images

![Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black - Image 1](https://m.media-amazon.com/images/I/51FhOfvZB3L.jpg)
![Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black - Image 2](https://m.media-amazon.com/images/I/516sTn3hpAL.jpg)
![Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black - Image 3](https://m.media-amazon.com/images/I/51LgeVWuZnL.jpg)
![Square D Miniature 240-Volt 50-Amp Schneider Electric QOB350VH Molded Case Circuit Breaker 600V 125A, Black - Image 4](https://m.media-amazon.com/images/I/51gMg2Fb06L.jpg)

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**Shop now:** [https://www.desertcart.pt/products/17364428-square-d-miniature-240-volt-50-amp-schneider-electric-qob350vh](https://www.desertcart.pt/products/17364428-square-d-miniature-240-volt-50-amp-schneider-electric-qob350vh)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-21*