Sigma Electric New Work 31 cu in Square Die-Cast Metal 2-Gang Weatherproof Box in White is a rugged, dependable solution for installing two devices in outdoor or damp environments. The square, two-gang design delivers a compact footprint without sacrificing wiring space, making it ideal for exterior outlets, switches, or combination devices in new-construction rough-ins.
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Gangs 2
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Capacity 31 cu in
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Height 4-1/2 in
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Knockouts 3 total; knockout size 1/2 in
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Material Die-cast metal
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Finish White
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Weather Resistance Weatherproof with weather-resistant design for challenging locations
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Listings UL Listed, CSA Listed
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Packaging Shrinkwrapped
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Type Weatherproof Box, New Work
Why this matters: with a durable die-cast metal enclosure, you get solid mechanical protection and a reliable grounding path, helping your dual-device installations stand up to the elements. The three 1/2 inch knockouts provide flexible entry points for conduit or cable, giving you multiple wiring options to fit your project without compromising space inside the box. The 31 cu in capacity ensures room for conductors and devices while maintaining a tidy, professional appearance once mounted behind a weatherproof cover.
Ideal use scenarios include exterior lighting and receptacle setups, porch or deck outlets, or any new-work installation where a robust, weatherproof two-device enclosure is required. This Sigma Electric box is built to meet code expectations while delivering straightforward rough-in performance, so you can install confidently and finish with a clean, durable result.
