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Gray steel wall-mount server rack enclosure with locking door and internal fans

Tripp Lite

Tripp Lite SRN3RG6UDP 6U Wall Mount Server Rack 20.5in Depth NEMA 3R

SKU CH-AY9X-J3RCE MPN SRN3RG6UDP

A sealed steel wall-mount rack holds 6U of equipment up to 20.5 in. deep with NEMA 3R weather protection, locking door, internal fans and 200 lb capacity

  • TypeWall Mount Rack
  • Rack Units6U
  • ColorGray
  • MaterialSteel
  • Weight Capacity200 lb
  • Unit Weight200 lb
  • Enclosed sealed housing protects 6U of rack equipment up to 20.5 in. deep
  • NEMA 3R enclosure provides protection against rain, sleet, snow and other moisture
  • Door locks securely with included keys to help prevent damage, tampering or theft
  • Internal fans with thermal switch improve airflow through the enclosure and keep equipment cool
  • Ships fully assembled for immediate wall-mounting with user-supplied hardware

Industrial 6U Wall Mount Rack

The Tripp Lite SRN3RG6UDP is a wall-mounted steel enclosure that holds six rack units of equipment up to 20.5 inches deep. It is built for industrial or outdoor settings where network switches, patch panels or small servers need a locked, weather-resistant home.

Sealed NEMA 3R Steel Cabinet

The gray steel housing meets NEMA 3R, shielding installed gear from rain, sleet and snow. A locking front door secures the contents with included keys, while internal fans driven by a thermal switch move air automatically. The unit arrives fully assembled, so only user-supplied mounting hardware is required for installation.

200 lb Weight Capacity

The rack supports a total equipment load of 200 lb, which determines how many devices can be mounted safely. Exceeding this limit risks structural failure and voids the protection the enclosure provides.

Highlights

  • Enclosed sealed housing protects 6U of rack equipment up to 20.5 in. deep
  • NEMA 3R enclosure provides protection against rain, sleet, snow and other moisture
  • Door locks securely with included keys to help prevent damage, tampering or theft
  • Internal fans with thermal switch improve airflow through the enclosure and keep equipment cool
  • Ships fully assembled for immediate wall-mounting with user-supplied hardware

Specifications

BrandTripp Lite
ModelSRN3RG6UDP
Part NumberSRN3RG6UDP
TypeWall Mount Rack
Rack Units6U
ColorGray
MaterialSteel
Weight Capacity200 lb
Unit Weight200 lb
Shipping DimensionHeight 18"
Width 25.2"
Depth 20.8"
Shipping Weight200 lb
Shipping weight61.24 kg
Package size762 × 711 × 508 mm

Questions about this item

What NEMA rating does this enclosure carry and what does it protect against?

It is rated NEMA 3R, protecting installed equipment from rain, sleet, snow and other moisture ingress.

What wall-mounting hardware is required and what is the unit weight?

The 200 lb enclosure ships fully assembled; you must supply your own lag bolts or anchors rated for that weight.

How are the internal fans controlled and what common step is missed during installation?

Fans run on a built-in thermal switch, but the power cord must be plugged into a live outlet or the fans will not spin.

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