--- product_id: 46783314 title: "Metal Weatherproof Electrical Outlet Box 3 Hole 1-Gang" brand: "sigma engineered solutions" price: "VT3906" currency: VUV in_stock: true reviews_count: 13 category: "Sigma Engineered Solutions" url: https://www.desertcart.vu/products/46783314-metal-weatherproof-electrical-outlet-box-3-hole-1-gang store_origin: VU region: Vanuatu --- # Weatherproof & corrosion-resistant powder coat Pre-installed ground screw & mounting lugs Die-cast metal for rugged durability Metal Weatherproof Electrical Outlet Box 3 Hole 1-Gang **Brand:** sigma engineered solutions **Price:** VT3906 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your space with weatherproof confidence! ## Quick Answers - **What is this?** Metal Weatherproof Electrical Outlet Box 3 Hole 1-Gang by sigma engineered solutions - **How much does it cost?** VT3906 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/46783314-metal-weatherproof-electrical-outlet-box-3-hole-1-gang) ## 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 - • **Compact Yet Spacious:** 18.3 cubic inches capacity fits single wired devices with room to spare, optimizing your electrical junction needs. - • **Certified Reliability:** UL and CSA listed for peace of mind and guaranteed safety compliance in professional projects. - • **Sleek & Subtle Design:** Clean white finish blends seamlessly with modern interiors and exteriors, elevating your installation’s aesthetic. - • **Effortless Installation:** Includes mounting lugs, closure plugs, and a pre-installed ground screw for a secure, hassle-free setup. - • **Built to Brave the Elements:** Powder-coated die-cast metal ensures long-lasting corrosion resistance and weatherproof protection for any environment. ## Overview The Sigma Engineered Solutions Metal Weatherproof Electrical Outlet Box is a robust, die-cast, powder-coated 1-gang box designed for wet, damp, or dry locations. Featuring a corrosion-resistant white finish, pre-installed ground screw, and mounting hardware, it offers a secure, UL and CSA certified solution for housing single wired devices like receptacles or switches. Compact yet durable, it’s a top-rated choice for professional-grade electrical installations. ## 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: Perfect! - Exactly what I needed, very well made and plenty of sturdy protection. Clean look too, and mounting is easy. Review: Good as always. - Sigma engineered parts are exactly what they say they are. Made from good materials, and reasonably heavy duty. This outdoor single-gang box is painted white. The paint is tough and survives some handling. After installation, it does seem weather proof, but only time will tell. Had to add silicone sealant to each of the plugs to ensure weatherproofing. Will buy again. ## Features - Provide a junction for conduits or can house a single wired device such as a receptacle or switch - Includes mounting lugs, closure plugs and a pre-installed ground screw - Die-cast construction and powder coated for corrosion resistance - White Powder Coat Finish for Corrosion Resistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006O1RDLI | | Best Sellers Rank | #36,699 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #68 in Electrical Outlet Boxes | | Brand Name | Sigma Engineered Solutions | | Capacity | 18.3 Cubic Inches | | Color | White | | Customer Reviews | 4.8 4.8 out of 5 stars (950) | | Finish Type | Powder Coated | | Global Trade Identification Number | 00031857642501 | | Installation Type | Screw-In | | Item Dimensions D x W x H | 4.5"D x 2.8"W x 2.26"H | | Item Type Name | Sigma Engineered Solutions, White Sigma Electric 14250WH 1/2-Inch 3 Hole 1-Gang Box, 1 Count (Pack of 1) | | Manufacturer | Sigma Engineereed Solutions | | Material | Metal | | Model Number | 14250WH | | Specification Met | Csa, Nema 3r, Ul | | Style | 3 Holes | | UPC | 031857642501 | | Unit Count | 1.0 Count | | Warranty Description | Warranty | ## Product Details - **Brand:** Sigma Engineered Solutions - **Color:** White - **Material:** Metal - **Product Dimensions:** 4.5"D x 2.8"W x 2.26"H - **Style:** 3 Holes ## Images ![Metal Weatherproof Electrical Outlet Box 3 Hole 1-Gang - Image 1](https://m.media-amazon.com/images/I/61qzB4q7E4L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect! *by P***G on April 8, 2025* Exactly what I needed, very well made and plenty of sturdy protection. Clean look too, and mounting is easy. ### ⭐⭐⭐⭐⭐ Good as always. *by S***B on December 21, 2023* Sigma engineered parts are exactly what they say they are. Made from good materials, and reasonably heavy duty. This outdoor single-gang box is painted white. The paint is tough and survives some handling. After installation, it does seem weather proof, but only time will tell. Had to add silicone sealant to each of the plugs to ensure weatherproofing. Will buy again. ### ⭐⭐⭐⭐⭐ Nice quality *by A***R on May 31, 2025* Good price ## 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 - TayMac MM410C Single Horizontal/Vertical Mount 1-Gang Weatherproof In-Use Electrical Outlet Cover for Home Improvement, 2.75 in, Clear - TAYMAC ML500W Single-Gang Mount 16-in-1 Flat Nonmetallic Weatherproof Vertical/Horizontal, 1-Pack, White --- ## 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.vu/products/46783314-metal-weatherproof-electrical-outlet-box-3-hole-1-gang](https://www.desertcart.vu/products/46783314-metal-weatherproof-electrical-outlet-box-3-hole-1-gang) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*