---
product_id: 12983427
title: "Siemens Q320 3 Pole, 20A, 240V Circuit Breaker"
brand: "siemens"
price: "฿6787"
currency: THB
in_stock: true
category: "Siemens"
url: https://www.desertcart.co.th/products/12983427-siemens-q320-3-pole-20a-240v-circuit-breaker
store_origin: TH
region: Thailand
---

# 20A current rating Compact 30"D x 8"W x 6"H size 3-pole design for balanced power Siemens Q320 3 Pole, 20A, 240V Circuit Breaker

**Brand:** siemens
**Price:** ฿6787
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your space with precision and style!

## Quick Answers

- **What is this?** Siemens Q320 3 Pole, 20A, 240V Circuit Breaker by siemens
- **How much does it cost?** ฿6787 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/12983427-siemens-q320-3-pole-20a-240v-circuit-breaker)

## Best For

- siemens enthusiasts

## Why This Product

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

## Key Features

- • **Triple-Pole Stability:** Ensures balanced, efficient power distribution across three phases.
- • **Trusted Siemens Quality:** Engineered in Mexico by a global leader in electrical solutions.
- • **Plug-In Mount Convenience:** Easy installation and maintenance for busy professionals.
- • **Durable Copper Construction:** Built to last with premium materials for long-term reliability.
- • **Reliable 20 Amp Power Control:** Handles your high-demand circuits with precision and safety.

## Overview

The Siemens Q320 is a robust 3-pole, 20-amp, 240-volt circuit breaker designed for reliable power management. Featuring a compact plug-in mount design and durable copper construction, it offers professional-grade performance and easy installation, making it an essential upgrade for modern electrical systems.

## Description

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase Three, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 3.4 in, Width 3.7 in, Depth 12.8 in, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG

## Features

- Made in Mexico

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007IB9BGI |
| Best Sellers Rank | #150,752 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #113 in Miniature Circuit Breakers |
| Brand Name | SIEMENS |
| Circuit Breaker Type | Standard |
| Current Rating | 20 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (118) |
| Item Dimensions D x W x H | 30"D x 8"W x 6"H |
| Item Weight | 0.01 Ounces |
| Manufacturer | Siemens |
| Model | CECOMINOD050640 |
| Mounting Type | Plug-In Mount |
| Number of Poles | 3 |
| Part Number | Q320 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |

## Product Details

- **Brand:** SIEMENS
- **Circuit Breaker Type:** Standard
- **Current Rating:** 20 Amps
- **Mounting Type:** Plug-In Mount
- **Product Dimensions:** 30"D x 8"W x 6"H

## Images

![Siemens Q320 3 Pole, 20A, 240V Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/51dWqJ6XPPL.jpg)

## Questions & Answers

**Q: Does this fit Siemens pl series?**
A: No will not fit this panel…. what you need is bolt on breaker
Thank you
Breaker Canada

**Q: Can I pay extra and get them sooner with overnight shipping**
A: We ship our products from Vancouver, Canada. For the extra overnight shipping fee, we need check with either UPS or Canada Post. The fee was always quite expensive. Thanks!

## Frequently Bought Together

- Siemens Q320 3 Pole, 20A, 240V Circuit Breaker
- Siemens Q330 Circuit Breaker 30a 3p 240v 10k Qp
- SIEMENS P1224L3125CU 125-Amp 12-Space 24-Circuit 3-Phase Main Lug Load Center

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**Shop now:** [https://www.desertcart.co.th/products/12983427-siemens-q320-3-pole-20a-240v-circuit-breaker](https://www.desertcart.co.th/products/12983427-siemens-q320-3-pole-20a-240v-circuit-breaker)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-06-12*