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Tripp Lite SmartRack Industrial Enclosure with Locks - NEMA 4, Wall Mount, Heavy-Duty Metal Construction, 32.5 in. Depth, 18U, Gray

Tripp Lite SmartRack Industrial Enclosure with Locks - NEMA 4, Wall Mount, Heavy-Duty Metal Construction, 32.5 in. Depth, 18U, Gray

We currently have 6 in stock.
SKU: MPN: SRN4G18UHD UPC:
Product Description

Locking metal enclosure protects your rack-mount equipment against theft, damage, tampering, and excess moisture and debris.

Space-Saving Wall-Mount Enclosure Houses Rack Equipment up to 32.5 in. Deep
This SmartRack® industrial enclosure is designed to house 18U of 19-inch rack-mount equipment, such as UPS systems and related battery packs and cabling. Constructed from heavy-duty steel with a durable gray powder-coated finish, the SRN4G18UHD has a maximum load capacity of 200 pounds (90.7 kilograms) and is suitable for indoor and outdoor applications.

NEMA 4 Enclosure Designed for Protection Against Harsh Elements
The SRN4G18UHD protects its contents against the ingress of water (including rain, sleet, snow, splashing water and hose-directed water), solid foreign objects (including falling dirt and windblown dust) and even ice forming on the outside of the enclosure. It is ideal for a multitude of industrial sites, such as factories, construction areas, utility plants, power stations, transportation terminals, distribution hubs, warehouses and other areas where you need to keep sensitive equipment secure, organized and out of the way.

Locks Securely to Help Prevent Theft, Damage and Tampering
The fully welded steel housing locks securely with the included keys to protect its contents against theft, tampering, dust and other contaminants. The weather-sealed doors swing away on a sturdy hinge, allowing easy access to equipment and cabling during installation and maintenance. Data and power cables may be routed through a bottom conduit cutout.

Easy Enclosure and Equipment Installation
This 18U industrial enclosure comes fully assembled and ready to mount to the wall with user-supplied hardware. Front and rear mounting rails adjust independently to accommodate equipment up to 32.5 inches deep. Hardware for mounting equipment inside the enclosure is included.


  • 5-year limited warranty
  • Ships fully assembled for immediate wall-mounting with user-supplied hardware
  • Doors lock securely with included keys to help prevent damage, tampering or theft
  • NEMA 4 enclosure provides protection against water, ice, snow and other moisture
  • Heavy-duty sealed metal housing protects 18U of rack equipment up to 32.5 in. deep

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Locking metal enclosure protects your rack-mount equipment against theft, damage, tampering, and excess moisture and debris.

Space-Saving Wall-Mount Enclosure Houses Rack Equipment up to 32.5 in. Deep
This SmartRack® industrial enclosure is designed to house 18U of 19-inch rack-mount equipment, such as UPS systems and related battery packs and cabling. Constructed from heavy-duty steel with a durable gray powder-coated finish, the SRN4G18UHD has a maximum load capacity of 200 pounds (90.7 kilograms) and is suitable for indoor and outdoor applications.

NEMA 4 Enclosure Designed for Protection Against Harsh Elements
The SRN4G18UHD protects its contents against the ingress of water (including rain, sleet, snow, splashing water and hose-directed water), solid foreign objects (including falling dirt and windblown dust) and even ice forming on the outside of the enclosure. It is ideal for a multitude of industrial sites, such as factories, construction areas, utility plants, power stations, transportation terminals, distribution hubs, warehouses and other areas where you need to keep sensitive equipment secure, organized and out of the way.

Locks Securely to Help Prevent Theft, Damage and Tampering
The fully welded steel housing locks securely with the included keys to protect its contents against theft, tampering, dust and other contaminants. The weather-sealed doors swing away on a sturdy hinge, allowing easy access to equipment and cabling during installation and maintenance. Data and power cables may be routed through a bottom conduit cutout.

Easy Enclosure and Equipment Installation
This 18U industrial enclosure comes fully assembled and ready to mount to the wall with user-supplied hardware. Front and rear mounting rails adjust independently to accommodate equipment up to 32.5 inches deep. Hardware for mounting equipment inside the enclosure is included.


  • 5-year limited warranty
  • Ships fully assembled for immediate wall-mounting with user-supplied hardware
  • Doors lock securely with included keys to help prevent damage, tampering or theft
  • NEMA 4 enclosure provides protection against water, ice, snow and other moisture
  • Heavy-duty sealed metal housing protects 18U of rack equipment up to 32.5 in. deep