Bell 5400-5 Weatherproof Outdoor Box Extension Adapter, Die-cast Aluminum, 6-outlet

This Bell 5400-5 outdoor box extension adapter is designed to provide additional electrical capacity for outdoor installations while meeting National Electrical Code (NEC) box fill requirements. Constructed from durable die-cast aluminum, it delivers reliable weatherproof performance in gardens, patios, decks, and outdoor work areas. The adapter extends your existing electrical box to accommodate more outlets and connections, ensuring you have adequate electrical access without compromising safety or code compliance.

The extension adapter is ideal for powering outdoor lighting, tools, appliances, and equipment. It solves the common problem of insufficient outlet capacity in outdoor electrical systems by adding six threaded connection points.

Features and Benefits

• Six 1/2 inch NPT Outlets: Provides multiple threaded connection points that accept all standard 1/2 inch fittings and threaded conduit for flexible electrical routing.
• Die-Cast Aluminum Construction: Durable material resists corrosion and weathering, ensuring long-term outdoor performance.
• NEMA and NEC Compliant: Internal threads and hubs meet NEMA requirements and help satisfy NEC box fill standards for safe electrical installations.
• Installation Hardware Included: Comes with mounting hardware, gasket, 1/2 inch closure plugs, and ground screw.
• UL Listed and NEMA 3R Rated: Certified for electrical safety and rated for outdoor use in various weather conditions.

Specifications

• Brand: Bell
• Model: 5400-5
• Material: Die-cast aluminum
• Number of Outlets: 6
• Outlet Type: 1/2 inch NPT threaded
• Dimensions: 5-1/4 inches L x 3-1/2 inches W x 1-1/2 inches D
• Color: Gray
• Certifications: UL listed, NEMA 3R rated
• Includes: Mounting hardware, gasket, 1/2 inch closure plugs, ground screw