SmartRack Industrial Enclosure - NEMA 3R Wall Mount 6U
The Eaton SmartRack SRN3RG6U is a professional-grade NEMA 3R industrial enclosure engineered for demanding indoor and outdoor applications. This wall-mount cabinet houses up to 6U of 19-inch rack equipment in a sealed, locking metal housing that protects against environmental hazards, tampering, and theft. With integrated thermal switch fans and heavy-duty steel construction, this 6U rack enclosure delivers reliable equipment protection and optimal cooling performance for mission-critical network and IT infrastructure.
Key Features
- NEMA 3R-rated weatherproof design protects against rain, sleet, snow, and dust
- 6U capacity accommodates standard 19-inch rack-mount equipment up to 16.5 inches deep
- Integrated thermal switch fan system maintains optimal airflow and equipment temperature
- Heavy-duty steel construction with durable gray powder-coated finish
- Lockable door with secure locking mechanism prevents unauthorized access and equipment tampering
- Wall-mount configuration saves floor space in server rooms and network closets
- 200-pound maximum load capacity supports multiple network devices
- Sealed enclosure design protects equipment from moisture, humidity, and environmental contaminants
Technical Specifications
| Specification |
Details |
| Manufacturer |
Eaton |
| Model Number |
SRN3RG6U |
| NEMA Rating |
NEMA 3R |
| Mounting Type |
Wall Mount |
| Rack Unit Capacity |
6U |
| Equipment Depth |
16.5 inches |
| Rail Standard |
19-inch EIA |
| Material |
Heavy-duty steel |
| Finish |
Gray powder-coated |
| Door Type |
Locking metal door |
| Cooling |
Thermal switch fan with automatic temperature control |
| Maximum Load Capacity |
200 pounds |
| Applications |
Indoor and outdoor |
Frequently Asked Questions
What is a NEMA 3R industrial enclosure used for?
A NEMA 3R industrial enclosure like the SmartRack provides weatherproof protection for network equipment, servers, and IT infrastructure in both indoor and outdoor environments. The sealed design protects against rain, snow, dust, and environmental contaminants while the locking door prevents unauthorized access and equipment theft.
How does the thermal switch fan improve equipment cooling?
The integrated thermal switch fan automatically activates when internal temperatures rise, improving airflow and maintaining optimal operating conditions for your rack-mounted equipment. This prevents overheating and extends the lifespan of sensitive network devices.
Can the SmartRack 6U wall-mount cabinet be used outdoors?
Yes, the NEMA 3R rating ensures this wall-mount enclosure is fully weatherproof for outdoor installations. The sealed metal housing protects equipment from rain, sleet, snow, and moisture, making it ideal for outdoor network closets, remote sites, and harsh environments.
What equipment depth does this 6U rack enclosure support?
The SmartRack SRN3RG6U accommodates 19-inch rack equipment up to 16.5 inches deep, providing compatibility with most standard network switches, patch panels, servers, and IT infrastructure components.
