Tripp Lite SmartRack Industrial Enclosure, NEMA 3R, Wall Mount, Metal, Locking, Fan With Thermal Switch, 16.5 in. Depth, 6U, Yellow

Overview

The Tripp Lite SRN3RY6U is a 6U wall-mount industrial enclosure designed to protect rack-mounted equipment in harsh environments. It features a NEMA 3R rating, which ensures reliable defense against rain, sleet, snow, and wind-blown debris. With a depth of 16.5 inches and a sturdy steel construction finished in yellow powder coat, this enclosure is built to withstand the rigors of factories, warehouses, and outdoor installations while keeping your network hardware secure and accessible.

Key features

• Weather-resistant NEMA 3R rating that safeguards equipment from moisture and environmental debris
• Lockable, weather-sealed door to prevent unauthorized access and tampering
• Automatic cooling system with dual fans that activate via a thermal switch at 86°F (30°C) to maintain safe operating temperatures without constant noise or power use
• Robust steel construction with a yellow powder-coated finish that resists scratches and impacts common in industrial settings
• Wall-mount design that frees up valuable floor space while providing easy front access for maintenance and upgrades
• Supports equipment weighing up to 200 pounds, accommodating a wide range of network devices including compact servers and PoE power supplies
• Ships fully assembled for quick installation and minimal downtime

Key specs

• Rack units: 6U
• Depth: 16.5 inches
• Weight capacity: 200 pounds (90.7 kg)
• Enclosure type: Wall mount
• Material: Steel with yellow powder-coated finish
• Environmental rating: NEMA 3R (protection against rain, sleet, snow, and wind-blown debris)
• Cooling: Two fans with thermal switch activation at 86°F (30°C)

Connectivity and compatibility

This enclosure is compatible with standard 19-inch rack equipment up to 6U in height and 16.5 inches deep. It is ideal for housing network switches, patch panels, network video recorders, and edge computing devices that require protection in industrial or outdoor environments. The wall-mount design makes it suitable for locations where floor space is limited but secure, accessible rack space is needed.

Installation and setup

The SRN3RY6U arrives fully assembled, allowing for a straightforward installation process. Its wall-mount configuration helps keep your workspace organized by elevating equipment off the floor. The lockable door and built-in cooling fans reduce the need for additional accessories, simplifying setup and ongoing maintenance.

Ideal uses and environments

This enclosure is well suited to industrial facilities, warehouses, transit hubs, and outdoor installations where network equipment must be protected from harsh weather and physical damage. It fits well in environments that demand secure, temperature-controlled housing for sensitive electronics close to production lines, security cameras, or other critical infrastructure.