---
product_id: 364853661
title: "SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box"
brand: "sigma engineered solutions"
price: "€ 30.13"
currency: EUR
in_stock: false
reviews_count: 5
category: "Sigma Engineered Solutions"
url: https://www.desertcart.ie/products/364853661-sigma-engineered-solutions-14250wh-metal-electrical-outlet-box-weatherproof-easy
store_origin: IE
region: Ireland
---

# 3 versatile 1/2-inch knockouts Weatherproof for all conditions Durable die-cast corrosion resistance SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box

**Brand:** sigma engineered solutions
**Price:** € 30.13
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Weatherproof your power with confidence — the last outlet box you'll ever need!

## Quick Answers

- **What is this?** SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box by sigma engineered solutions
- **How much does it cost?** € 30.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/364853661-sigma-engineered-solutions-14250wh-metal-electrical-outlet-box-weatherproof-easy)

## Best For

- sigma engineered solutions enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Ground screw and NEMA 3R rating guarantee secure, code-compliant outdoor electrical connections.
- • **Built to Last:** Powder-coated die-cast metal ensures corrosion resistance and rugged durability for years of reliable use.
- • **All-Weather Shield:** Keep your outdoor outlets safe rain or shine with UL & CSA certified weatherproof protection.
- • **Complete Installation Kit:** Includes ground screw, closure plugs, mounting lugs, and self-tapping screws for hassle-free setup.
- • **Flexible Mounting Mastery:** Install vertically or horizontally with 3 knockouts and 18.3 cu in capacity for ultimate adaptability.

## Overview

The SIGMA ENGINEERED SOLUTIONS 14250WH is a UL and CSA listed, weatherproof 1-gang metal electrical outlet box featuring a durable die-cast, powder-coated design with 3 versatile 1/2-inch knockouts and 18.3 cubic inch capacity. Designed for secure, corrosion-resistant outdoor use, it includes all necessary mounting hardware and a ground screw for safe, flexible installation in wet or dry environments.

## Description

Sigma Engineered Solutions weatherproof one-gang junction box provides a place for conduit, receptacle or switch that is single-wired. The rugged, die-cast construction prevents moisture penetration making the box suitable for wet, damp or dry locations. The box is powder coated for corrosion resistance and features a ground screw for secure installation. Boxes include hardware, closure plugs and pre-installed ground screw. Product is UL and CSA listed.

Review: Boîtier conforme et bon marché
Review: Exactly what I needed, very well made and plenty of sturdy protection. Clean look too, and mounting is easy.

## Features

- WEATHERPROOF PROTECTION: Enjoy the outdoors, rain or shine, with weatherproof protection for in-use plugs and outlet boxes, significantly increasing electrical safety.
- FLEXIBLE INSTALLATION OPTIONS: Easily mount this unit in a vertical or horizontal position, with (3) 1/2-in knockouts and 18.3 cu in. capacity.
- INCLUDES: Pre-installed ground screw, closure plugs, mounting lugs and (2) NO. 8-32 UNC-2A X 0.25-in self tap screws.
- RELIABLE DURABILITY: Die-cast construction and powder-coated design provide exceptional corrosion resistance, ensuring long-term reliability and performance in all-weather environments.
- SECURE INSTALL: Provide a junction for conduits or house a single wired device. Features a ground screw for electrical safety. Requires 1" screw (not included) for mounting to surface.
- CERTIFIED QUALITY: This product is UL listed, CSA listed, and NEMA 3R rated. Provides durable, long-term outdoor performance. Suitable for wet environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006O1RDLI |
| Are batteries included? | No |
| Brand | Sigma Engineered Solutions |
| Capacity | 18.3 Cubic Inches |
| Colour | White |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (648) |
| Date First Available | 22 November 2013 |
| Finish Type | Powder Coated |
| Generic Name | Sigma Engineered Solutions, White Sigma Electric 14250WH 1/2-Inch 3 Hole 1-Gang Box, 1 Count (Pack of 1) |
| Global Trade Identification Number | 00031857642501 |
| Included Components | Sigma Engineered Solutions, White Sigma Electric 14250WH 1/2-Inch 3 Hole 1-Gang Box, 1 Count (Pack of 1) |
| Installation Type | Screw-In |
| Item Weight | 245 g |
| Item model number | 14250WH |
| Manufacturer | Sigma Electric |
| Material | Metal |
| Model number | 14250WH |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Product Dimensions | 11.4D x 7.1W x 5.7H Centimeters |
| Specification Met | ul |
| Style | Modern |
| UPC | 031857642501 |

## Product Details

- **Brand:** Sigma Engineered Solutions
- **Colour:** White
- **Material:** Metal
- **Product Dimensions:** 11.4D x 7.1W x 5.7H Centimeters
- **Style:** Modern

## Images

![SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box - Image 1](https://m.media-amazon.com/images/I/31M763qjZML.jpg)
![SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box - Image 2](https://m.media-amazon.com/images/I/31szv3bOU8L.jpg)
![SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box - Image 3](https://m.media-amazon.com/images/I/41bAxWB9x8L.jpg)
![SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box - Image 4](https://m.media-amazon.com/images/I/41qU6ckhVLL.jpg)
![SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box - Image 5](https://m.media-amazon.com/images/I/41rWKCm1ghL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 20 November 2025*

Boîtier conforme et bon marché

### ⭐⭐⭐⭐⭐ Review
*by P***G on 8 April 2025*

Exactly what I needed, very well made and plenty of sturdy protection. Clean look too, and mounting is easy.

### ⭐⭐⭐⭐⭐ Review
*by J***R on 9 December 2025*

Just as described

## Frequently Bought Together

- SIGMA ENGINEERED SOLUTIONS 14250WH Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, White, (3) 1/2-Inch Holes, 1 Gang Box
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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*