SR42UBEXPNDNR3 Datasheet, PDF (1/3 Pages) Tripp Lite. All Rights Reserved – 42U SmartRack 4-Post Premium Open Frame Rack - no sides, doors or roof

42U SmartRack 4-Post Premium Open Frame Rack -
no sides, doors or roof
MODEL NUMBER: SR42UBEXPNDNR3
Description
The SR42UBEXPNDNR3 houses 3000 lb of standard 19-inch rack equipment in 42U. It is an expansion model
that comes without sides, doors or roof. The front and rear pairs of vertical rails have square mounting holes that
are adjustable in quarter-inch increments from 4 to 37 inches. Adjustment is quick and an easy-view depth index
ensures consistent rail placement without requiring time-consuming measurements. Each rack space within the
enclosure is numbered for ready reference and supports tool-less button-mount 0U installation of up to four
compatible PDUs and cable managers.
Highlights
42U SmartRack Premium open
frame rack (no sides, doors or
roof)
4 interior vertical posts with
unthreaded square hole openings
Standard 24" (600mm) width and
42" (1050mm) depth for
optimizing floor space
Ships fully assembled
3000 lb stationary / 3000 lb rolling
load capacity
Preinstalled heavy duty 3"
casters and leveling feet
Rolls through standard 7 foot
doorway
Includes 50 pieces of M6 cage
nuts and 50 pieces of M6 screws
(equipment mounting hardware)
Package Includes
SR42UBEXPNDNR3
Mounting Hardware
Owner's Manual
All components of the SR42UBEXPNDNR3 are grounded to the enclosure frame. Front and rear threaded grounding points are provided for connection to the
facility earth ground.
To simplify deployment, the SR42UBEXPNDNR3 comes with preinstalled 3" casters that enable it to be easily maneuvered into the desired location, where it
can be secured by adjusting the preinstalled levelers. Note: the casters are intended for minor position adjustments and are not designed for moving the
enclosure over long distances.
The SR42UBEXPNDNR3 comes with a 5-year product warranty. As part of the SmartRack family, the SR42UBEXPNDNR3 is compatible with Tripp Lite’s
extensive range of rackmount accessories, enabling you to customize your solution to meet any requirement.
Features
Ships fully assembled for rapid deployment and roll into place on heavy-duty 3" pre-installed casters (casters are removable)
Front and rear sets of equipment mounting rails adjust in 1/4" increments. Adjustment is quick and convenient. The easy-view depth index ensures
consistent rail placement without requiring time-consuming measurements.
Tool-less accessory mounting rails (2 rails per enclosure) include slots for quick installation of compatible PDUs and vertical cable managers. Mounting
slots are arranged in an industry-standard pattern compatible with a wide variety of accessories. Each rail can accommodate two vertical PDUs or cable
managers side-by-side (four items per enclosure).
Enclosure includes mounting hardware of 50 pieces of M6 cage nuts and 50 pieces of M6 screws
Textured powder coat finish for tough resistance to environmental concerns such as deployment in warehouses.
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