Sigma Engineered Solutions, White Sigma Electric 143854-75WH 3/4-Inch 5 Hole Round Box

Sigma's rugged, die-cast weatherproof round boxes are designed to provide a junction for conduits and can be used to mount lampholders and lighting systems. The powder-coated boxes feature a ground screw for secure installation and are suitable for wet, damp, or dry locations, preventing moisture penetration. The boxes are UL and CSA listed, NEMA 3R rated, and include hardware, closure plugs, and a pre-installed ground screw.

The Sigma weatherproof round boxes offer a 16 cu. in. capacity and feature five 3/4-in knockouts, allowing for easy installation and customization. These boxes are engineered to fit standard 4-in round weatherproof box covers with a 4.1885-in diameter, making them a versatile choice for a variety of applications.

The die-cast construction and powder coating of these boxes provide exceptional corrosion resistance, ensuring long-lasting performance even in challenging environments. The ground screw included with each box facilitates secure and reliable installation, further enhancing the overall durability and safety of the product.

Whether you're working on a new construction project or upgrading an existing electrical system, Sigma's weatherproof round boxes offer a reliable and efficient solution for creating junction points and mounting lighting fixtures. The rugged design and weatherproofing capabilities make these boxes suitable for a wide range of applications, from indoor wet locations to outdoor damp or dry environments.

In summary, Sigma's weatherproof round boxes are a versatile and dependable choice for electrical professionals seeking a robust and corrosion-resistant junction box solution. With their die-cast construction, powder coating, and comprehensive features, these boxes provide a convenient and secure way to manage conduits and mount lighting systems in a variety of settings.

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