4" with 5-3/4"-Holes Round WeatherProof Electrical Box | Enerlites EN4575

The Enerlites EN4575 Weatherproof Outlet Box is a 4-inch round electrical box designed for outdoor and moisture-prone applications. Featuring five 3/4-inch knockouts, this durable junction box accommodates a variety of wiring configurations for switches and receptacles.

Constructed from die-cast metal with a powder-coated gray finish, the EN4575 ensures UV, corrosion, scratch, and impact resistance, providing long-lasting protection against weather, debris, and insects. Compatible with 4-inch round receptacle covers, such as the Enerlites 7740-WP (sold separately), this box is ideal for residential, commercial, and industrial outdoor installations.

The EN4575 comes with pre-installed grounding screw, closure plugs, mounting lugs, and installation screws for fast and secure installation. It is UL and CUL listed and meets NEC 2017 Article 406.9 standards for damp or wet locations.

⚙️ Technical Specifications

💡 Key Features

• 4″ round heavy-duty die-cast metal construction for maximum durability

• Powder-coated gray finish resists UV, corrosion, and scratches

• Five 3/4-inch knockouts for versatile conduit wiring

• Weatherproof design protects against moisture, debris, and insects

• Pre-installed grounding screw ensures safe electrical connections

• Includes mounting lugs, closure plugs, and screws for quick installation

• Compatible with 4″ round weatherproof covers

• UL and CUL listed; NEC 2017 406.9 compliant

• Ideal for outdoor residential, commercial, and industrial applications

🏠 Applications

• Outdoor receptacles and switches

• Patios, decks, and exterior walls

• Pool, spa, and hot tub outlets

• Landscape and garden lighting

• Garages, workshops, and utility areas

• Industrial and construction site power outlets