---
product_id: 547307828
title: "Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers"
brand: "square d"
price: "€ 61.52"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.ie/products/547307828-square-d-hom4rk2la-homeline-right-side-main-breaker-retaining-kit
store_origin: IE
region: Ireland
---

# Supports 10-125A UL Listed Secures circuit breaker Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers

**Brand:** square d
**Price:** € 61.52
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Safety with Style!

## Quick Answers

- **What is this?** Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers by square d
- **How much does it cost?** € 61.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/547307828-square-d-hom4rk2la-homeline-right-side-main-breaker-retaining-kit)

## 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

- • **📏 Compact Design:** Sleek dimensions (19.05 x 7.62 x 11.43 cm) fit seamlessly into your load center.
- • **🏆 Trusted Quality:** Manufactured by Schneider Electric, a leader in home improvement solutions.
- • **🔒 Enhanced Safety:** Secures your circuit breaker, ensuring reliable performance and peace of mind.
- • **⚡ Power Options Galore:** Supports a range of 10 to 125 Ampere ratings for tailored electrical solutions.
- • **🔧 Versatile Compatibility:** Easily accommodates lower ampacity main breakers for flexible configurations.

## Overview

The Square D HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit is designed to secure a circuit breaker within a load center, allowing for lower amperage mains ratings on single-phase convertible main load centers. This UL Listed accessory kit enhances safety and versatility, making it an essential addition for any electrical setup.

## Description

Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers

## Features

- This retaining kit secures a circuit breaker to a load center interior when used as a back-fed main
- Retain one 2-pole, 10 to125 Ampere Home line circuit breaker, to allow lower amperage mains ratings on single-phase convertible main load centers
- Provides a wider range of options for lower ampacity main breakers
- UL Listed Accessory Kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Schneider Electric (Home Improvement) |
| Part number | HOM4RK2LA |
| Item Weight | 68 g |
| Product Dimensions | 19.05 x 7.62 x 11.43 cm; 68.04 g |
| Item model number | HOM4RK2LA |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers - Image 1](https://m.media-amazon.com/images/I/6128ARJsMiL.jpg)
![Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers - Image 2](https://m.media-amazon.com/images/I/51FoJcFh6WL.jpg)
![Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers - Image 3](https://m.media-amazon.com/images/I/610byjLOfNL.jpg)
![Square D - HOM4RK2LA Homeline Right Side Main Breaker Retaining Kit for Back-fed Mains on QOM2 Load Centers - Image 4](https://m.media-amazon.com/images/I/61a4mJAreML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Important item when back feeding
  

*by J***8 on Reviewed in the United States on 5 November 2023*

The Square D main breaker retaining kit is important when installing a Homeline sub panel that is back fed by a breaker. It securely fastens the breaker(s) and prevents them from being removed with out taking this retainer off. The kit is to be used in the slot 1&2 of the panel.

### ⭐⭐⭐⭐ 







  
  
    Quality official part.  WAY OVER PRICED by manufacturer
  

*by R***N on Reviewed in the United States on 8 June 2024*

Does it’s job.  For what it is it should be $15.

### ⭐⭐⭐⭐⭐ 







  
  
    Fits Homeline double breakers
  

*by O***Y on Reviewed in the United States on 19 November 2019*

This is a required safety feature for back-fed breakers and it was impossible to find locally. I needed the included longer machine screw to attach to the panel. It is the right length and size but I did notice that the opposite breaker, in my case a double breaker for a dryer (on spaces 1 and 3), is also slightly hindered by this retaining clip. I don't know if I will be able to remove that other breaker if needed without first removing the clip. If I'd know this I might've left 1/3 empty and moved everything other spaces.

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**Shop now:** [https://www.desertcart.ie/products/547307828-square-d-hom4rk2la-homeline-right-side-main-breaker-retaining-kit](https://www.desertcart.ie/products/547307828-square-d-hom4rk2la-homeline-right-side-main-breaker-retaining-kit)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*