NEMA 3R & 3RX Free Standing and Pad Mount (DRAFT)

ndustrial-grade NEMA 3R/3RX free standing and pad mount enclosures engineered for outdoor and corrosive environment protection. At CustomNEMAEnclosures.com, the only platform where you can build and buy custom-sized NEMA enclosures, we deliver premium weather-resistant solutions with versatile configurations.

Choose from painted galvanized steel, aluminum, 304 stainless steel, or 316 stainless steel for maximum durability in coastal, chemical, and aggressive environments. 316 stainless steel provides superior corrosion resistance for extreme salt spray and chemical exposure. Open bottom design allows equipment airflow and drainage. Customize with optional back panel and optional louvers for ventilation control. Enclosures 48" wide or greater feature double door design with two overlapping doors for secure access. Includes 3-point locking handle for maximum security.

Key Features:

• Free standing or pad mount options
• Open bottom design with drainage
• Optional back panel and louvers
• Double door configuration (48"+ width)
• 3-point locking handle
• Weather-tight protection
• Fully customizable sizing

Perfect for electrical distribution, HVAC equipment, industrial controls, and utility installations in outdoor, corrosive, and washdown environments.

Build your custom NEMA 3R/3RX free standing or pad mount enclosure at CustomNEMAEnclosures.com. Configure materials, mounting style, dimensions, doors, and options instantly with our online configurator.