Tripp Lite SmartRack Industrial Enclosure, NEMA 3R, Wall Mount, Metal, Locking, Hinged Back, Fan With Thermal Switch, 28 in. Depth, 9U, Gray

The Tripp Lite SRN3RG9US is a 9U wall-mount enclosure designed to securely house rack-mount equipment up to 28 inches deep. Built from durable steel with a powder-coated finish, this enclosure is made to withstand tough environments, making it a reliable choice for industrial settings where protection from rain, sleet, snow, and dirt is essential. Its NEMA 3R rating ensures your equipment stays safe from weather and debris, whether installed indoors or outdoors.

Security is a priority with a lockable door that comes with keys to prevent unauthorized access. The hinged back panel simplifies installation and maintenance by providing easy access to cables and equipment without needing to remove the entire enclosure. To keep your gear running smoothly, the enclosure includes two built-in fans that activate automatically when temperatures reach 86°F, helping to maintain optimal operating conditions.

This enclosure is pre-assembled for quick installation, making it a practical solution for anyone needing a secure, organized, and well-ventilated space for their rack-mounted devices. It fits naturally in industrial facilities, outdoor telecom setups, or any environment where equipment protection and accessibility are critical.

Highlights:

• 9U wall-mount enclosure designed for 19-inch rack equipment
• NEMA 3R rating provides protection against weather and debris
• Lockable door with keys enhances security
• Built-in fans with thermal switch activate at 86°F for cooling
• Hinged back panel allows easy access to cables and equipment
• Durable steel construction with powder-coated finish
• Supports equipment up to 28 inches deep
• Comes with a 5-year limited warranty