SR42UBEIS Datasheet, PDF (1/3 Pages) Tripp Lite. All Rights Reserved – 42U SmartRack NEMA 12 Rack Enclosure Cabinet for Harsh Environments

42U SmartRack NEMA 12 Rack Enclosure Cabinet
for Harsh Environments
MODEL NUMBER: SR42UBEIS
Description
SR42UBEIS protects sensitive electronic equipment from harsh conditions that would overwhelm a typical rack
enclosure, including falling dirt, dust, drips and splashes. It is ideal for use in factories, construction areas, utility
plants, warehouses and other areas high in moisture, dust and debris. The enclosure has a NEMA 12 protection
rating, which is equivalent to IP54. That means it can protect your equipment from falling dirt, dust, drips,
splashes and accidental contact with personnel. The front and rear doors have ventilating louvers instead of
open mesh. They also have a sealing gasket around the door frames. On the front door there are built-in dust
filters. The filters are removable and they can be replaced with standard furnace filters - they're simple,
inexpensive and effective. To compensate for the added air resistance of the filters, there are 12 large, high
performance fans to the rear door. The fans pull air through the enclosure, from front to rear. The roof of the
enclosure is sealed with a cap that keeps drips and falling dirt from getting inside the enclosure. Since the doors
and top are sealed, cable access is provided through 6 cable ports - 4 in the roof and 2 below the rear door. They
allow cables to pass through, but they block the area around the cables maintaining the NEMA 12 protection. The
cabinet has a Zone 4 seismic rating. That means the SR42UBEIS can withstand extreme movement and
vibration, equivalent to the stress of a major earthquake. Even if it is used in an area where earthquakes are
rare, the Zone 4 seismic rating is useful in any industrial setting. The enclosure may be subjected to extreme
vibrations and movements produced by vehicles and machinery. The heavy-duty steel frame supports up to
3000 pounds. The large-diameter industrial casters also support up to 3000 pounds, which means you can move
the enclosure fully loaded. This is useful where you can install all your equipment in a clean environment, close
the enclosure and wheel it to the dirty environment with all your equipment already protected. After the enclosure
is in place, the levelers allow you to compensate for minor floor variations and make sure everything is stable. If
you need to build a data center in the middle of your factory floor, you can do it with this enclosure. It's perfect for
locations like factories, power stations, construction areas, shipping facilities, warehouses, processing plants,
transport hubs and anywhere you need to protect equipment in a harsh working environment.
Features
NEMA 12(IP54) protection rating allowing protection from falling dirt, dust, drips, splashes and accidental
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Highlights
NEMA 12 (IP54) Protection
Rating: Sealed, locking cabinet
protects against dust, dirt, drips
and splashes
Zone 4 Seismic Rating:
Heavy-duty, torsion-resistant
construction withstands jolts and
vibrations in harsh working
environments
Self-Sealing Cable Ports: Permit
cable access while maintaining
dust and moisture resistance
Louvered Doors with Sealing
Gaskets: Keep out drips,
splashing water and falling debris
Built-in Dust Filters: Are easy to
remove and replace with
standard off-the-shelf furnace
filters
12 High-Performance Fans:
Maintain ample airflow to keep
equipment cool
Applications
Ideal for harsh indoor environments
that require protection from falling dirt
or liquid, dust, light splashing, oil or
coolant seepage, or accidental contact
by personnel. Its NEMA Zone 4 rating
also makes it perfect for facilities
located in earthquake-prone seismic
zones or any environment prone to
extreme vibration such as factories,
power stations, construction areas,
shipping facilities, warehouses,
processing plants, railroads, airports
and military installations.
Package Includes
SR42UBEIS Rack Enclosure
(4) Side panels
(4) Side panel locks
(2) Keys for door and side panels
(50) M6 screws