25U SmartRack Standard-Depth Rack Enclosure Cabinet (includes

25U SmartRack Standard-Depth Rack Enclosure
Cabinet (includes doors and side panels)
Ships fully assembledStandard
24" width (600mm)
Standard 42" depth (1050mm)
4 interior vertical posts with
non-threaded square hole
3000 lb stationary / 2250 lb rolling
load capacity
Locking, removable, reversible
front and rear doors
Locking, removable side panels
Includes equipment mounting
Meets all enclosure requirements
towards PCI DSS (Payment Card
Industry Data Security Standard)
Tripp Lite’s SR25UB premium SmartRack Enclosure Cabinet is packed with features designed to simplify rack
equipment installations and rack equipment maintenance: top and bottom cable routing ports, perforated door
and side panels to promote efficient airflow, adjustable vertical mounting rails and more. And as part of the
SmartRack family, the SR25UB is compatible with Tripp Lite’s extensive range of rackmount accessories,
enabling you to customize your solution to meet any requirement. The SR25UB ships fully assembled for quick
Package Includes
SR25UB Rackmount Enclosure
(2) Side panels
(2) Side panel locks
(50) M6 screws
(50) M6 cage nuts
installation and comes with a 5-year warranty.
(50) M6 washers
The SR25UB has 25U of capacity and is compatible with all standard 19-inch rack equipment. The front and rear
pairs of vertical rails feature square mounting holes and are numbered by rack space for easy reference. The
(2) Door & side panels
Owner's Manual
rails are adjustable in quarter-inch increments to accommodate equipment depths from 4 to 37 inches.
Adjustment is quick and convenient: simply unscrew the rails, slide them to the desired depth and restore the screws. The rails feature square mounting holes
and are capable of supporting up to 3000 lb of equipment with included installation hardware (2250-lb rolling capacity).
With a locking, reversible front door and locking, removable side panels, SR25UB provides safe, secure installation for all equipment. This prevents
unauthorized access to installed equipment while making it easy for authorized personnel to perform inspections, maintenance and equipment replacement.
The enclosure meets all requirements toward PCI DSS compliance.
The top and bottom panels of the SR25UB are furnished with vents designed to help remove warm air from the enclosure and draw in cool air by convection.
They also support installation of standard user-supplied case fans (Tripp Lite SRFANROOF). The top and bottom panels are also provided with ports for cable
To simplify deployment, the SR25UB comes with casters that enable it to be maneuvered into to desired location, and then secured in place by adjusting the
unit’s levelers. Note: the casters are intended for minor position adjustments within the final installation area only and are not designed for moving the
enclosure over long distances.
Ships fully assembled for rapid deployment and roll into place on heavy-duty pre-installed casters (casters are removable)
Front and rear sets of equipment mounting rails adjust in 1/4" increments. 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
Massive front to rear ventilation capacity. 65+% open space in door perforation pattern meets or exceeds server manufacturer requirements
Maximum usable internal depth of 37 inches/94 cm (front to rear rail)
Weight ratings of 3000 lb stationary and 2250 lb rolling
Front door is locking, reversible and removable
Rear doors are locking and reversible. Split rear door design reduces clearance requirements for service entry allowing the enclosure to be placed closer
to a wall
Locking removable side panels are 'half size' to make them smaller and lighter improving ease of installation and servicing. Side panels are keyed alike
to the front and rear doors
Built in baying tabs allow enclosures to be combined securely in rows. Center-to-center width can be set at 600mm or 24" to match standard data center
floor tiles
Leveling feet extend to allow enclosure to be positioned on uneven floors. Levelers are removable
Convenient grounding system. All components are grounded to the enclosure frame which includes multiple connections for facility ground. Front and
rear doors include quick-release ground wires
Open bottom for cable access
Top panel has generous cable access holes. Panel can be removed without the use of tools in seconds without having to disconnect cables first
Included stabilizing brackets are used for shipment and can be reattached at the bottom of the enclosure frame on the inside or outside of the rack
Compatibility with airflow optimization accessories as well as cable management accessories
Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) compliance
Selector Type
General Info
Product Group
TAA Compliant
Floor Standing
Rack Type
Installed Whole System Maximum
Rack Depth (in.)
Installed Whole System Maximum
Rack Depth (cm)
Installed Whole System Minimum
Rack Depth (in.)
Installed Whole System Minimum
Rack Depth (cm)
Rack Height (U Spaces)
Shipping Dimensions (hwd / in.)
55 x 27.75 x 47
Shipping Dimensions (hwd / cm)
139.7 x 70.48 x 119.38
Shipping Weight (lbs.)
Shipping Weight (kg)
Unit Dimensions (hwd / in.)
49 x 23.63 x 43
Unit Dimensions (hwd / cm)
124.46 x 60.02 x 109.22
Unit Weight (lbs.)
Unit Weight (kg)
Weight Capacity - Stationary (lbs.)
Weight Capacity - Rolling (lbs.)
Weight Capacity - Stationary (kg)
Weight Capacity - Rolling (kg)
Factory Preset Rack Depth (in.)
Factory Preset Rack Depth (cm)
Grounding Lug
Front and back door frames
UL60950; RoHS; CE
NOM (Mexico)
Tested to NOM (Mexico)
Product Warranty Period (Worldwide)
5-year limited warranty
© 2015 Tripp Lite. All rights reserved. All trademarks are the sole property of their respective owners. Tripp Lite has a policy of continuous improvement.
Specifications are subject to change without notice. Photos may differ slightly from final products.