---
product_id: 293136003
title: "Thomas & Betts Carlon B114R-UPC Switch/Outlet Box, Old Work, 1 Gang, 4-1/8-Inch Length by 2-1/4-Inch Width by 2-3/4-Inch Depth, Blue"
brand: "carlon"
price: "€ 37.70"
currency: EUR
in_stock: true
reviews_count: 5
category: "Carlon"
url: https://www.desertcart.fr/products/293136003-thomas-and-betts-carlon-b114r-upc-switch-outlet-box-old
store_origin: FR
region: France
---

# 14 cubic inches wiring capacity Durable blue PVC build Old work swing clamps for easy retrofit Thomas & Betts Carlon B114R-UPC Switch/Outlet Box, Old Work, 1 Gang, 4-1/8-Inch Length by 2-1/4-Inch Width by 2-3/4-Inch Depth, Blue

**Brand:** carlon
**Price:** € 37.70
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your space with the trusted blue box that means business!

## Quick Answers

- **What is this?** Thomas & Betts Carlon B114R-UPC Switch/Outlet Box, Old Work, 1 Gang, 4-1/8-Inch Length by 2-1/4-Inch Width by 2-3/4-Inch Depth, Blue by carlon
- **How much does it cost?** € 37.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/293136003-thomas-and-betts-carlon-b114r-upc-switch-outlet-box-old)

## Best For

- carlon enthusiasts

## Why This Product

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

## Key Features

- • **Generous Wiring Space:** 14 cubic inches capacity accommodates complex wiring setups with ease.
- • **Robust PVC Construction:** Corrosion-resistant, impact-proof blue PVC ensures longevity and reliability.
- • **Streamlined Installation:** Compact 1-gang design with mounting ears for quick, professional-grade setups.
- • **Code-Compliant Confidence:** Meets NEC Article 314 standards for non-metallic sheathed cable installations.
- • **Effortless Retrofit Ready:** Swing clamps anchor securely without wall damage—perfect for remodeling pros.

## Overview

The Thomas & Betts Carlon B114R-UPC is a 1-gang, old work electrical outlet box crafted from durable blue PVC. Designed for retrofit projects, it features swing clamps for secure drywall mounting and offers 14 cubic inches of wiring space. Compliant with NEC standards, this compact box ensures a corrosion-resistant, impact-proof solution favored by professionals for reliable, hassle-free installations.

## Description

Introducing the Carlon B114R-UPC 1-Gang Old Work Outlet Box, an essential component for any electrical installation requiring a reliable and robust receptacle box solution. This electric outlet box is expertly designed to cater to both residential and light commercial needs, offering exceptional quality and versatility. Engineered with precision, the Carlon outlet box is crafted from high-grade blue PVC, ensuring durability and resilience in various installation environments. The Carlon electrical outlet box is specifically designed for old work applications, making it ideal for retrofitting and remodeling projects. Its innovative design includes mounting ears and swing clamps, allowing for seamless integration into existing structures without the need for extensive modifications. The swing clamps ensure a secure fit within walls, providing a stable and reliable foundation for your electrical connections. With a generous 14 cubic inches of interior space, this single gang electrical box accommodates a wide range of wiring configurations, making it suitable for electric boxes for outlets and switch boxes electrical alike. Whether you're installing a light switch box or a receptacle outlet box, the Carlon 1 gang electrical box offers ample room for safe and efficient wiring. The Carlon outlet boxes are designed to meet the highest industry standards, ensuring safety and reliability in every installation. The plastic electrical box construction offers enhanced protection against corrosion and impact, making it a preferred choice for professionals seeking long-lasting performance. Its blue color provides easy identification during installation, streamlining the process for efficient workflow. This wall outlet box is suitable for various applications, including electric boxes for outlets, electrical socket box installations, and retrofit outlet box projects. The Carlon old work electrical box 1 gang is also compatible with a range of cover plates and accessories, providing flexibility and customization to meet specific project requirements. Choose the Carlon 1-Gang Old Work Electric Box for your next project, and experience the unparalleled quality and reliability that professionals trust. Whether you're working on a new work box 1 gang installation or upgrading an existing electrical wall box, Carlon's dedication to excellence ensures you receive a product that exceeds expectations. Elevate your electrical installations with the Carlon receptacle boxes for outlets, and enjoy peace of mind knowing your projects are built on a foundation of quality and precision.

Review: Quick, simple! - Awesome, worked as it should!
Review: Fantastic Outlet box for Drywall Install - I intentionally sought out the Carlon B114R-UPC switch/outlet box because the new grey boxes sold at Lowe's and other stores aren't as good as this blue box. This box is tried and true, and those grey boxes can be hit or miss. Anyway, what I like best out this box is that whether you have a stud nearby or not, this thing connects so quickly and securely to your drywall by anchoring down with the two "wings" that flip up when tightening. Makes wiring electrical for a new outlet so versatile and simple. Highly recommend this box to anyone looking for an old faithful box design and box maker. Can't go wrong here and highly recommend it.

## Features

- Carlon non-metallic boxes feature PVC construction for easier installation
- Designed and listed for use with non-metallic sheathed cable in accordance with Article 314 of the National Electrical Code
- All PVC boxes are permissible for use with 90 Degree C connectors
- Blue
- Old work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002HLYLK |
| Brand | Carlon |
| Brand Name | Carlon |
| Capacity | 14 cubic inches |
| Color | Blue |
| Colour | Blue |
| Customer Reviews | 4.7 out of 5 stars 715 Reviews |
| Finish Type | Unfinished |
| Finish type | Unfinished |
| Global Trade Identification Number | 00034481006107 |
| Included Components | (1) 1-Gang Outlet Box |
| Installation Type | Screw-In" or "Old Work |
| Item Dimensions D x W x H | 7D x 10.5W x 5.7H centimeters |
| Item Weight | 82 g |
| Manufacturer | Thomas & Betts |
| Material | Polyvinyl Chloride |
| Model Number | B114R-UPC |
| Part Number | B114R-UPC |
| Product dimensions | 7D x 10.5W x 5.7H centimeters |
| Specification Met | REACH, RoHS, TSCA |
| Style | Compact |
| UPC | 034481006107 |
| Unit Count | 1 Count |

## Product Details

- **Material:** Polyvinyl Chloride
- **Brand:** Carlon
- **Colour:** Blue
- **Style:** Compact
- **Product dimensions:** 7D x 10.5W x 5.7H centimeters

## Images

![Thomas & Betts Carlon B114R-UPC Switch/Outlet Box, Old Work, 1 Gang, 4-1/8-Inch Length by 2-1/4-Inch Width by 2-3/4-Inch Depth, Blue - Image 1](https://m.media-amazon.com/images/I/51S1sEHR7GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick, simple!
*by A***R on 21 February 2026*

Awesome, worked as it should!

### ⭐⭐⭐⭐⭐ Fantastic Outlet box for Drywall Install
*by G***. on 2 January 2025*

I intentionally sought out the Carlon B114R-UPC switch/outlet box because the new grey boxes sold at Lowe's and other stores aren't as good as this blue box. This box is tried and true, and those grey boxes can be hit or miss. Anyway, what I like best out this box is that whether you have a stud nearby or not, this thing connects so quickly and securely to your drywall by anchoring down with the two "wings" that flip up when tightening. Makes wiring electrical for a new outlet so versatile and simple. Highly recommend this box to anyone looking for an old faithful box design and box maker. Can't go wrong here and highly recommend it.

### ⭐⭐⭐⭐⭐ Perfect Old Work Box for my Outlet
*by J***B on 13 September 2023*

I recently purchased the Carlon B114R-UPC Switch/Outlet Box, Old Work, 1 Gang, and it's exactly what I needed! This product is a true solution for anyone looking to install switches or outlets in existing walls without the hassle of tearing down drywall. What I love about this box is its ease of installation. The design is thoughtful and made the process a breeze. It's incredibly sturdy and fits perfectly, ensuring a snug and secure placement. The quality of the materials used is evident - this is a product built to last. Additionally, the versatility of this box is a major plus. It accommodates both switches and outlets, making it a one-stop solution for various electrical needs. In summary, the Carlon B114R-UPC Switch/Outlet Box is a fantastic addition to any DIY enthusiast or electrician's toolkit. Its ease of installation, durability, and versatility make it a top choice for electrical projects. I couldn't be happier with my purchase.

## Frequently Bought Together

- Carlon B114R-UPC Outlet Box with Mounting Ears and Swing Clamps, 1-Gang, Old Work, 14 cu. in., Length 4-1/8", Width 2-1/4", Depth 2-3/4", Blue, PVC
- GE UltraPro Duplex Heavy-Duty Receptacle, White, Wall Outlet, Reinforced Yoke, Self-grounding Clip, 3 Prong, Supports 15A, UL Listed, 42157
- Southwire Romex Brand Simpull Solid Indoor 14/2 W/G NMB Cable 25ft coil - SW# 28827421

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-11*