---
product_id: 15329769
title: "Q21515CT2 Two 15-Amp Double Pole Circuit Breaker"
brand: "siemens"
price: "₨1449"
currency: SCR
in_stock: true
reviews_count: 13
category: "Siemens"
url: https://www.desertcart.sc/products/15329769-q21515ct2-two-15-amp-double-pole-circuit-breaker
store_origin: SC
region: Seychelles
---

# 15 Amp double pole power Plug-in space saver UL listed safety Q21515CT2 Two 15-Amp Double Pole Circuit Breaker

**Brand:** siemens
**Price:** ₨1449
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your panel without the clutter!

## Quick Answers

- **What is this?** Q21515CT2 Two 15-Amp Double Pole Circuit Breaker by siemens
- **How much does it cost?** ₨1449 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/15329769-q21515ct2-two-15-amp-double-pole-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

- • **Maximize Panel Space:** Two double pole breakers in half the space—perfect for crowded panels.
- • **Reliable 15 Amp Power:** Consistent 240V, 15 Amp current rating for stable circuit protection.
- • **Plug & Play Installation:** Effortless plug-in mounting designed for Siemens EQ and Ultimate load centers.
- • **UL Listed Safety Assurance:** Certified UL listing guarantees trusted, code-compliant performance.
- • **Warranty-Backed Authenticity:** Use Siemens breakers only to keep your panel warranty intact and avoid risks.

## Overview

The Siemens Q21515CT2 is a UL-listed, plug-in double pole circuit breaker delivering 15 Amps at 240 Volts. Its innovative quadplex 1/2-inch frame design saves panel space by combining two double pole breakers into a compact unit, ideal for expanding circuits in fully occupied Siemens EQ, Ultimate, ITE, and Gould load centers. Designed for easy installation and backed by Siemens warranty requirements, it ensures reliable, code-compliant electrical protection.

## Description

Product Description Siemens space saving, plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers and meter combinations that are rated to accept type QT breakers. Check wiring diagram to confirm. To ensure the warranty on a Siemens panel is not voided, the use of Siemens breakers is required. The quadplex breakers provide two double pole breakers in half the space of standard sized breakers. These triplex, 1/2-Inch frame breakers are ideal when new circuits are required in a panel that has no available spaces. Siemens strongly recommends against the use of "used" breakers. The installation of used breakers in a Siemens panel will void the warranty on the panel. Siemens does not sell used breakers and has not approved any 3rd party sellers to do so. From the Manufacturer SIEMENS space saving, plug in circuit breakers are intended for use in SIEMENS EQ, SIEMENS Ultimate, ITE, and Gould load centers and meter combinations that are rated to accept type QT breakers. Check wiring diagram to confirm. To ensure the warranty on a SIEMENS panel is not voided, the use of SIEMENS breakers is required. The quadplex breakers provide two double pole breakers in half the space of standard sized breakers. These triplex, 1/2-Inch frame breakers are ideal when new circuits are required in a panel that has no available spaces.

Review: works good - fixed my problem
Review: 2 pole double breaker - Was not able to locate this type and amperage locally. Decent price.

## Features

- Two 15-Amp double pole
- Quadplex 1/2-Inch frame
- Plug in type
- Space Saving
- UL listed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0052MCPF4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #215,452 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #94 in Thermal-Magnetic Circuit Breakers |
| Brand | SIEMENS |
| Circuit Breaker Type | Standard |
| Current Rating | 15 Amps |
| Customer Reviews | 4.3 4.3 out of 5 stars (74) |
| Date First Available | August 1, 2011 |
| Global Trade Identification Number | 00783643083912 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | Q21515CT2 |
| Manufacturer | Siemens |
| Material | Copper |
| Mounting Type | Plug-In Mount |
| Number Of Poles | 2 |
| Part Number | Q21515CT2 |
| Product Dimensions | 3 x 2 x 3 inches |
| UPC | 783643083912 |
| Voltage | 240 Volts |
| Warranty Description | Siemens strongly recommends against the use of "used" breakers. |

## Product Details

- **Brand:** SIEMENS
- **Circuit Breaker Type:** Standard
- **Current Rating:** 15 Amps
- **Mounting Type:** Plug-In Mount
- **Number Of Poles:** 2

## Images

![Q21515CT2 Two 15-Amp Double Pole Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/71Ll2XBvCrL.jpg)

## Questions & Answers

**Q: Is it CTL type with rejection tab ?**
A: Yes, the non-CTL version is Q21515CT2NC.  refer to link: https://www.downloads.siemens.com/download-center/Download.aspx?pos=download&fct=getasset&id1=BTLV_40544

## Customer Reviews

### ⭐⭐⭐⭐⭐ works good
*by A***R on August 20, 2025*

fixed my problem

### ⭐⭐⭐⭐⭐ 2 pole double breaker
*by M***. on August 13, 2024*

Was not able to locate this type and amperage locally. Decent price.

### ⭐⭐⭐⭐⭐ Best Circuit Breaker
*by J***W on July 19, 2024*

Great service. Great product.

## Frequently Bought Together

- Siemens Q21515CT2 Two 15-Amp Double Pole Circuit Breaker
- SIEMENS Q22020CT2 Two 20-Amp Double Pole Circuit Breaker, As Shown in The Image
- SIEMENS Q22015CT 20/15A 240V 4P 10K NEW QUAD

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-17*