Outdoor electrical distribution boxes can be purchased from hardware stores, online marketplaces, and specialized electrical suppliers.

Hardware and Home Improvement Stores

• Lowe's offers a variety of outdoor power distribution and circuit protection products suitable for residential and light commercial use, available both online and in-store .
• The Home Depot carries outdoor breaker boxes and electrical panels, with options for free shipping or in-store pickup .

Online Marketplaces

• Amazon provides portable and wall-mountable outdoor power distribution boxes, such as the DIHOOL model with IP44 dustproof rating, GFCI protection, and multiple outlets for high-power equipment .

Specialized Electrical Suppliers

• SENTAL Export GmbH offers a wide range of indoor and outdoor distribution boxes, including street cabinets and industrial-grade enclosures .
• L-com provides NEMA-rated outdoor electrical enclosures and AC power distribution cabinets, suitable for demanding applications like small cell sites, DAS systems, and electrical sub-panels. These cabinets are weatherproof, UL67-listed, and include surge protection and configurable branch breakers .

Considerations When Choosing a Box

• Weatherproofing: Look for IP or NEMA ratings to ensure protection against rain, dust, and outdoor conditions.
• Circuit Protection: Ensure the box includes breakers or GFCI outlets for safety.
• Capacity: Choose a box with sufficient main and branch breaker ratings for your electrical load.
• Installation: Options include wall-mount, pole-mount, or portable units depending on your site requirements. By exploring these sources, you can find outdoor electrical distribution boxes that meet your safety, capacity, and environmental requirements.