---
product_id: 58723348
title: "Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray"
brand: "sigma engineered solutions"
price: "$756551"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/58723348-sigma-engineered-solutions-weatherproof-14251-5x-1-2-inch-5
store_origin: CO
region: Colombia
---

# wet location rated 5 knockouts die-cast durability Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray

**Brand:** sigma engineered solutions
**Price:** $756551
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence: The Ultimate Junction Box for Every Project!

## Quick Answers

- **What is this?** Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray by sigma engineered solutions
- **How much does it cost?** $756551 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/58723348-sigma-engineered-solutions-weatherproof-14251-5x-1-2-inch-5)

## 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

- • **⚙️ Ample Capacity:** 18 cu. in. capacity with five 1/2-inch knockouts for flexible wiring options.
- • **🔒 Secure Installation:** Includes mounting lugs and closure plugs for a hassle-free setup.
- • **🌧️ Weatherproof Design:** UL and CSA listed for wet locations, ensuring reliability in any environment.
- • **🔧 Versatile Junction Box:** Perfect for housing a single wired device or conduit junction.
- • **🛡️ Corrosion Resistant:** Die-cast construction with powder coating for long-lasting durability.

## Overview

The Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box is designed to provide a reliable junction for conduits or house a single wired device. With five 1/2-inch knockouts, an 18 cu. in. capacity, and a robust die-cast construction, this box is perfect for both residential and commercial applications. It is UL and CSA listed, making it suitable for wet locations and ensuring it meets NEMA 3R standards.

## Description

Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray

## Features

- Provide a junction for conduits or can house a single wired device such as a receptacle or switch
- Features five 1/2-in knockouts (including two side entry) and 18 cu. in. capacity
- Includes mounting lugs, closure plugs and a pre-installed ground screw
- Die-cast construction and powder coated for corrosion resistance
- Product is UL and CSA listed, suitable for wet locations and NEMA 3R rated

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Brand | Sigma Electric |
| Color | Gray |
| Style | Compact |
| Finish Type | Powder Coated |
| Installation Type | Screw-In |
| Capacity | 18.3 Cubic Inches |
| Specification Met | Csa, Ul, Nema 3r |
| Manufacturer | Sigma Electric |
| UPC | 031857425166 |
| Global Trade Identification Number | 00031857425166 |
| Part Number | 14251-5X |
| Item Weight | 7.8 ounces |
| Product Dimensions | 4.5 x 2.8 x 2.26 inches |
| Country of Origin | China |
| Item model number | 14251-5X |
| Is Discontinued By Manufacturer | No |
| Size | No Size |
| Finish | Powder Coated |
| Item Package Quantity | 1 |
| Included Components | Sigma Engineered Solutions Weatherproof 14251-5X |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Material:** Plastic
- **Brand:** Sigma Electric
- **Color:** Gray
- **Style:** Compact
- **Finish Type:** Powder Coated

## Images

![Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray - Image 1](https://m.media-amazon.com/images/I/61VI4P+2daL.jpg)
![Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray - Image 2](https://m.media-amazon.com/images/I/61G+aWI5aUS.jpg)
![Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray - Image 3](https://m.media-amazon.com/images/I/51mTGFfhhTS.jpg)
![Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray - Image 4](https://m.media-amazon.com/images/I/51-rLlx+soS.jpg)
![Sigma Engineered Solutions Weatherproof 14251-5X 1/2-Inch 5 Hole 1-Gang Side Entry Box, Gray - Image 5](https://m.media-amazon.com/images/I/512teKAYRIS.jpg)

## Frequently Bought Together

- SIGMA ENGINEERED SOLUTIONS 14251-5X Metal Electrical Outlet Box, Weatherproof, Easy Mount Plug and Receptacle Protector, Gray, (5) 1/2-Inch Holes, 1 Gang Box with Side Entry
- Sigma Electric Sigma Engineered Solutions, Gray 14240 1-Gang Rectangular Stamped Weatherproof Cover
- TayMac MM410C Single Horizontal/Vertical Mount 1-Gang Weatherproof In-Use Electrical Outlet Cover for Home Improvement, 2.75 in, Clear

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/58723348-sigma-engineered-solutions-weatherproof-14251-5x-1-2-inch-5](https://www.desertcart.co/products/58723348-sigma-engineered-solutions-weatherproof-14251-5x-1-2-inch-5)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-29*