---
product_id: 381718156
title: "Energy 20a Twn Siemens Circ Breakr"
brand: "siemens"
price: "€ 70.03"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/381718156-energy-20a-twn-siemens-circ-breakr
store_origin: GR
region: Greece
---

# 20A dual single-pole power Compact twin 1/2-inch frame Plug-in panel mount design Energy 20a Twn Siemens Circ Breakr

**Brand:** siemens
**Price:** € 70.03
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your space with precision and style!

## Quick Answers

- **What is this?** Energy 20a Twn Siemens Circ Breakr by siemens
- **How much does it cost?** € 70.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/381718156-energy-20a-twn-siemens-circ-breakr)

## 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

- • **Lightweight & Durable:** At just 150g, engineered for easy handling without compromising robust performance.
- • **Space-Smart Twin Frame:** Slim 1/2-inch twin frame maximizes panel space—fit more without the bulk.
- • **Dual 20-Amp Power Boost:** Two single-pole breakers deliver reliable 20A circuits for versatile electrical setups.
- • **UL Listed Safety Assurance:** Certified UL listing guarantees top-tier safety and compliance for peace of mind.
- • **Effortless Plug-In Installation:** Panel mount plug-in design ensures quick, secure setup—no fuss, no downtime.

## Overview

The Siemens Energy 20A Twin Circuit Breaker (model Q2020NC) is a compact, UL-listed, plug-in panel mount breaker featuring two 20-amp single-pole circuits housed in a space-saving twin 1/2-inch frame. Imported from Mexico, it weighs only 150 grams and operates at 120 volts, making it an efficient and reliable choice for commercial and residential electrical panels.

## Description

Energy 20a Twn Siemens Circ Breakr

## Features

- Imported from: Mexico
- Commercial brand: Siemens
- Two 20-Amp single pole
- Twin 1/2-Inch frame
- Plug in type.Two 20-Amp single pole.Twin 1/2-Inch frame.Plug in type.Space saving.UL listed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Part number | Q2020NC |
| Item Weight | 150 g |
| Product Dimensions | 32.51 x 9.4 x 8.64 cm; 150 g |
| Item model number | Q2020NC |
| Voltage | 120 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Plug profile | Panel Mount, Plug-In Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SIEMENS
- **Current rating:** 20 Amps
- **Circuit breaker type:** Standard
- **Mounting type:** Panel Mount, Plug-In Mount
- **Number of poles:** 1

## Images

![Energy 20a Twn Siemens Circ Breakr - Image 1](https://m.media-amazon.com/images/I/31EeVTHd2EL.jpg)
![Energy 20a Twn Siemens Circ Breakr - Image 2](https://m.media-amazon.com/images/I/41bC5J8gRkL.jpg)
![Energy 20a Twn Siemens Circ Breakr - Image 3](https://m.media-amazon.com/images/I/515U32+1oJL.jpg)
![Energy 20a Twn Siemens Circ Breakr - Image 4](https://m.media-amazon.com/images/I/41V31e9YxoL.jpg)
![Energy 20a Twn Siemens Circ Breakr - Image 5](https://m.media-amazon.com/images/I/41kGefWvO6L.jpg)

## Questions & Answers

**Q: What is the difference between this q2020nc tadem breaker and a q2020 tandem breaket? the only difference i can tell so far is this the q2020nc is 2x**
A: According to footnote 1 on p. 42 of the Siemens "Speedfax Product Catalog": NC means Non-CTL.  It reads: "Non-CTL.  For replacement use only in panels manufactured before 1968."  FYI: CTL stands for Current Total Limiting.

**Q: Is this qp or qt series**
A: At and qp are the same except qt is a tandem breaker. The ct at the end of the number indicates it has the rejection tab where the nc has no rejection tab.

**Q: are these QO breakers? what type plugs are on the back**
A: QO is Square D

## Frequently Bought Together

- Siemens -HI Q2020NC Two Single Pole 120V Non-Current Limiting Circuit Breaker, 20 Amp, Black
- Siemens -HI Q1515NC Two 15-Amp Single Pole 120-Volt Non-Current Limiting Circuit Breaker
- SIEMENS Q230 30-Amp Double Pole Type QP Circuit Breaker

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-03*