Tripp Lite SRTH12UB 12U Vertical Extension Cabinet

Product Description

The TRIPP LITE SRTH12UB is a 12U vertical extension cabinet designed to expand rack system capacity in structured cabling and equipment installations. This unit adds 12 rack units of vertical mounting space to a compatible base rack enclosure, allowing technicians to grow their rack infrastructure without replacing existing hardware. It is used in data centers, server rooms, telecom closets, and network equipment installations. Licensed low-voltage technicians, network installers, and IT infrastructure professionals are the typical installers for this type of cabinet extension.

The SRTH12UB is suited for environments where rack space has been exhausted and a modular vertical expansion is preferred over a full rack replacement. It is appropriate for both small commercial and enterprise-level installations where organized cable management and equipment mounting are required. This extension cabinet is intended to mount in line with a compatible SmartRack base enclosure to form a taller unified rack assembly.

Key Features

• Adds 12U of vertical rack mounting space to an existing compatible enclosure
• Modular design allows incremental rack expansion without full replacement
• Standard 19-inch rack unit spacing for compatibility with rack-mount equipment
• Designed for structured cabling, networking, and low-voltage equipment applications
• Sold as a single unit (EA), no additional quantities included

Compatibility

Designed as an OEM-style vertical extension for use with compatible SmartRack enclosure systems. No specific model compatibility data was provided in the product input.

Installation Notes

Installation should be performed by a qualified low-voltage technician or network infrastructure professional familiar with rack assembly practices. Power down and de-energize all active equipment in the base rack before attaching the extension cabinet. Follow the manufacturer assembly instructions for proper mechanical fastening to the base enclosure. Installations in commercial environments may be subject to local building and low-voltage wiring codes.