Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1774
+1 (773) 869-1329
presaleshelp@tripplite.com

25U SmartRack Standard-Depth Server Rack Enclosure Cabinet with doors & side panels


  • Ships fully assembledStandard 24" width (600mm)
  • Standard 42" depth (1050mm)
  • 4 interior vertical posts with non-threaded square hole openings
  • 3000 lbs (1360.8 kgs) stationary / 2250 lbs (1020.6 kgs) rolling load capacity
  • Locking, removable, reversible front and rear doors
  • Locking, removable side panels
  • Includes equipment mounting hardware
  • Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) compliance
  • 5-year limited warranty

View Full Product Details

Tripp Lite Part Number

SR25UB

Tripp Lite Product Advisor
Have a Question?
Contact Us

Overview

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 installation and comes with a 5-year warranty.

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 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 lbs (1360.8 kgs) of equipment with included installation hardware (2250 lbs (1020.6 kgs) 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 routing.

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.

Features

  • 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 lbs (1360.8 kgs) stationary and 2250 lbs (1020.6 kgs) 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

Package Includes

  • SR25UB Rackmount Enclosure
  • (2) Side panels
  • (2) Side panel locks
  • (50) M6 screws
  • (50) M6 cage nuts
  • (50) M6 washers
  • (2) Door & side panels
  • Owner's Manual
RoHS compliant

Specifications

OVERVIEW
UPC Code037332123763
Device CompatibilityPatch Panel; Network Switch; UPS; Server
Rack TypeEnclosure
PHYSICAL
ColorBlack
Factory Preset Rack Depth (in.)27.75
Maximum Device Depth (in.)37
Minimum Device Depth (in.)4
Rack Height25U
Shipping Dimensions (hwd / in.)53.50 x 24.00 x 43.00
Shipping Weight (lbs.)237.00
Unit Dimensions (hwd / in.)49 x 23.63 x 43
Unit Weight (lbs.)195
Weight Capacity - Rolling (lbs.)2250
Weight Capacity - Stationary (lbs.)3000
Rack DepthStandard
Number of Vertical Mounting Rails4
SPECIAL FEATURES
Grounding LugFront and back door frames
Built-in Cable ManagementYes
STANDARDS & COMPLIANCE
CertificationsUL60950; RoHS; CE; IP20 Protection Rating
ApprovalsEIA/ECA-310-E
WARRANTY
Product Warranty Period (Worldwide)5-year limited warranty

Frequently Asked Questions

A rack unit (commonly referred to as a "U") is a standard measure of the height of a device in a server rack. One rack unit is 44.45 mm (1.75 in) high. The height of a one rack unit device is described as 1U, a two rack unit device as 2U and so on.
Was this information helpful? Yes No
Need more help? Contact Technical Support
Yes. All of Tripp Lite's Cabinets are PCI-Compliant. Sturdy steel panels surround all sides of equipment, preventing unauthorized access to networking devices and ensuring the physical security of equipment that processes, stores and transmits credit card data.
Was this information helpful? Yes No
Need more help? Contact Technical Support
The IEC (International Electrotechnical Commission) uses a two digit code to define specific protection capabilities. For a full explanation of IEC rack enclosure ratings, click here
Was this information helpful? Yes No
Need more help? Contact Technical Support

Additional FAQs may be available on the SR25UB model support page.

Accessories

UPS Accessories

  Model Number Description
4-Post Rack-Mount Installation Kit of select Rack-Mount UPS Systems 4POSTRAILKIT 4POSTRAILKIT 4-Post Rack-Mount Installation Kit of select Rack-Mount UPS Systems
Heavy-Duty 2-post Front Mounting Ear Kit UPSHDEARKIT UPSHDEARKIT Heavy-Duty 2-post Front Mounting Ear Kit

Rack Accessories

  Model Number Description
4-Post 1U Universal Adjustable Rack-Mount Shelf Kit 4POSTRAILKIT1U 4POSTRAILKIT1U 4-Post 1U Universal Adjustable Rack-Mount Shelf Kit
SmartRack Bolt-Down Kit - Secures stabilizing brackets or plates to facility floor SRBOLTDOWN SRBOLTDOWN SmartRack Bolt-Down Kit - Secures stabilizing brackets or plates to facility floor
SmartRack Square Hole Hardware Kit with 50 M5 screws and washers SRCAGENUT5MM SRCAGENUT5MM SmartRack Square Hole Hardware Kit with 50 M5 screws and washers
SmartRack Square Hole Hardware Kit with 50 M6 screws and washers SRCAGENUTS SRCAGENUTS SmartRack Square Hole Hardware Kit with 50 M6 screws and washers
SmartRack Square Hole Hardware Kit with 50 pcs 12-24 screws and washers SRCAGENUTS1224 SRCAGENUTS1224 SmartRack Square Hole Hardware Kit with 50 pcs 12-24 screws and washers
SmartRack Door Handles with Combination Lock - 2-pack for front and rear doors with bypass key SRCOMBO SRCOMBO SmartRack Door Handles with Combination Lock - 2-pack for front and rear doors with bypass key
SmartRack Rack Enclosure Extension Frame - Increases rack external & maximum mounting depth SREXTENDER SREXTENDER SmartRack Rack Enclosure Extension Frame - Increases rack external & maximum mounting depth
SmartRack Enclosure Filter Kit SRFILTER SRFILTER SmartRack Enclosure Filter Kit
Copper Bus Grounding Bar for 24U and 25U Racks SRGROUND25 SRGROUND25 Copper Bus Grounding Bar for 24U and 25U Racks
SmartRack Drip Resistant Roof SRPAGODAROOF SRPAGODAROOF SmartRack Drip Resistant Roof
SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm depth.) SRSHELF2P SRSHELF2P SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm depth.)
SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm depth.) SRSHELF2P1U SRSHELF2P1U SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm depth.)
SmartRack 1U Cantilever Toolless Mount Fixed Shelf (30 lbs / 13.6 kgs capacity; 12 in./305 mm depth) SRSHELF2P1UTM SRSHELF2P1UTM SmartRack 1U Cantilever Toolless Mount Fixed Shelf (30 lbs / 13.6 kgs capacity; 12 in./305 mm depth)
2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 21 in. / 533.4 mm depth.) SRSHELF2PDP SRSHELF2PDP 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 21 in. / 533.4 mm depth.)
SmartRack 2U Cantilever Toolless Mount Fixed Shelf (50 lbs /22.7 kgs capacity; 18 in./457 mm depth) SRSHELF2PTM SRSHELF2PTM SmartRack 2U Cantilever Toolless Mount Fixed Shelf (50 lbs /22.7 kgs capacity; 18 in./457 mm depth)
SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm depth) SRSHELF4PHD SRSHELF4PHD SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm depth)
SmartRack Fixed Heavy-Duty Toolless Mount Shelf (250 lbs / 113.4 kgs capacity; 26 in./660 mm depth) SRSHELF4PHDTM SRSHELF4PHDTM SmartRack Fixed Heavy-Duty Toolless Mount Shelf (250 lbs / 113.4 kgs capacity; 26 in./660 mm depth)
SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm depth) SRSHELF4PKYBD SRSHELF4PKYBD SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm depth)
SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm depth) SRSHELF4PSL SRSHELF4PSL SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm depth)
SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm depth.) SRSHELF4PSLHD SRSHELF4PSLHD SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm depth.)
SmartRack Anti-Tip Stabilizing Plate Kit - Provides extra stability for standalone enclosures SRSTABILIZE SRSTABILIZE SmartRack Anti-Tip Stabilizing Plate Kit - Provides extra stability for standalone enclosures

Server Rack Cooling

  Model Number Description
SmartRack 3U Fan Panel - 3-120V high-performance fans; 210 CFM; 5-15P plug SRFAN3U SRFAN3U SmartRack 3U Fan Panel - 3-120V high-performance fans; 210 CFM; 5-15P plug
SmartRack Roof-Mounted Fan Panel - 6-120V high-performance fans; 630 CFM, 5-15P plug SRFANROOF SRFANROOF SmartRack Roof-Mounted Fan Panel - 6-120V high-performance fans; 630 CFM, 5-15P plug
SmartRack 3U Fan Panel - 3 208-240V high-performance fans; 315 CFM; C14 inlet SRXFAN3U SRXFAN3U SmartRack 3U Fan Panel - 3 208-240V high-performance fans; 315 CFM; C14 inlet
SmartRack Roof-Mounted Fan Panel - 6 208/240V high-performance fans; 420 CFM; C14 inlet SRXFANROOF SRXFANROOF SmartRack Roof-Mounted Fan Panel - 6 208/240V high-performance fans; 420 CFM; C14 inlet

Cable Management

  Model Number Description
SmartRack 1U Horizontal Cable Manager - Finger duct with cover SRCABLEDUCT1U SRCABLEDUCT1U SmartRack 1U Horizontal Cable Manager - Finger duct with cover
SmartRack 10-ft. x 1-ft. (3 m x 0.3 m) Cable Ladder, 2 sections - SRCABLETRAY/SRLADDERATTACH needed SRCABLELADDER SRCABLELADDER SmartRack 10-ft. x 1-ft. (3 m x 0.3 m) Cable Ladder, 2 sections - SRCABLETRAY/SRLADDERATTACH needed
SmartRack 1U Horizontal Cable Manager - Flexible ring type SRCABLERING1U SRCABLERING1U SmartRack 1U Horizontal Cable Manager - Flexible ring type
SmartRack 2U Horizontal Cable Manager - Flexible ring type SRCABLERING2U SRCABLERING2U SmartRack 2U Horizontal Cable Manager - Flexible ring type
SmartRack Roof-Mounted Cable Trough - Provides cable routing and power/data cable segregation SRCABLETRAY SRCABLETRAY SmartRack Roof-Mounted Cable Trough - Provides cable routing and power/data cable segregation
SmartRack Roof-Mounted Cable Trough Vertical Expansion Plates - Requires SRCABLETRAY SRCABLETRAYEXP SRCABLETRAYEXP SmartRack Roof-Mounted Cable Trough Vertical Expansion Plates - Requires SRCABLETRAY
Clear List

CONTACT US

Phone

Sales
Mon - Fri 8 AM - 5:30 PM CST
+1 (773) 869-1774

Support
Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

See all contact options

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1774 or email presaleshelp@tripplite.com.