---
product_id: 15244047
title: "SIEMENS Q3020 30/20-Amp 1 Pole 120-Volt 10-Kaic DUPLEX Circuit Breaker"
brand: "siemens"
price: "7664 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/15244047-siemens-q3020-30-20-amp-1-pole-120-volt-10
store_origin: KG
region: Kyrgyzstan
---

# 20A current rating 120/240V dual voltage 30mA ground fault protection SIEMENS Q3020 30/20-Amp 1 Pole 120-Volt 10-Kaic DUPLEX Circuit Breaker

**Brand:** siemens
**Price:** 7664 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up safely with Siemens — where reliability meets peace of mind!

## Quick Answers

- **What is this?** SIEMENS Q3020 30/20-Amp 1 Pole 120-Volt 10-Kaic DUPLEX Circuit Breaker by siemens
- **How much does it cost?** 7664 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/15244047-siemens-q3020-30-20-amp-1-pole-120-volt-10)

## 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

- • **Compact Plug-In Mount Design:** Easy installation with a sleek 3"x1"x3" footprint for modern setups.
- • **Reliable 20 Amp Power Control:** Handles your home or office circuits with precision and safety.
- • **Robust 10 KAIC Interrupting Capacity:** Ensures your system withstands high fault currents without fail.
- • **Trusted Siemens Quality & Durability:** Engineered for longevity and consistent performance in demanding environments.
- • **Advanced 30mA Ground Fault Protection:** Protects against electrical shocks and equipment damage effortlessly.

## Overview

The Siemens Q3020 is a 20 Amp, single-pole QT circuit breaker featuring 30mA ground fault protection and a 10 KAIC interrupting capacity. Designed for 120/240V systems, it offers plug-in mounting for easy installation and is built to deliver reliable, long-lasting electrical safety for residential and commercial applications.

## Description

Q3020 30/20-Amp 1 Pole 120-Volt 10-Kaic DUPLEX Circuit Breaker

## Features

- Type QE Circuit Breaker
- Ground fault equipment protection
- 30mA protection
- 10 KAIC, 120/240V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SIEMENS |
| Current Rating | 20 Amps |
| Product Dimensions | 3"D x 1"W x 3"H |
| Circuit Breaker Type | QT |
| Mounting Type | Plug-In Mount |
| Number Of Poles | 1 |
| UPC | 783643170797 |
| Manufacturer | Siemens -HI |
| Global Trade Identification Number | 00783643170797 |
| Voltage | 120 Volts |
| Part Number | ITEQ3020 |
| Item Weight | 15.8 ounces |
| Item model number | Q3020 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Item Package Quantity | 1 |
| Included Components | Parallax Power Components ITEQ3020 30/20A Duplex Circuit Breaker |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SIEMENS
- **Current Rating:** 20 Amps
- **Product Dimensions:** 3"D x 1"W x 3"H
- **Circuit Breaker Type:** QT
- **Mounting Type:** Plug-In Mount

## Images

![SIEMENS Q3020 30/20-Amp 1 Pole 120-Volt 10-Kaic DUPLEX Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/51O30JV2WcL.jpg)

## Questions & Answers

**Q: Will this replace my t&b tbbd3020 breaker in my rv?**
A: The TBBD3020 is a Thomas and Betts breaker. Siemens has not listed the Q3020 breakers for use outside of Siemens equipment. You would need to contact the manufacturer of your RV panel that the existing TBBD3020 breaker is installed in to determine if that manufacturer has approved use of this Siemens QT breaker type for use in their panel.

**Q: The description is a bit confusing... is this a used breaker?**
A: It should state whether or not it's new or used. The one I received in the mail was by itself,only in the packaging envelope.

**Q: What is ur return policy? Just in case it doesn’t fit or if we end up not needing the part**
A: Check with Amazon Prime.  They will indicate if the item is returnable.

**Q: Is it for 30A or 30mA protection?**
A: The title and the description for this item clearly indicates that it is for "amp" protection.  So, since 1A (amp) equals 1000mA (miliamps), it would be 30,000mA.

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**Shop now:** [https://www.desertcart.kg/products/15244047-siemens-q3020-30-20-amp-1-pole-120-volt-10](https://www.desertcart.kg/products/15244047-siemens-q3020-30-20-amp-1-pole-120-volt-10)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-13*