Eaton
10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
cpdipresaleshelp@eaton.com
United States
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Extra-tall 52U cabinet houses, organizes and secures standard-depth 19 in. rack equipment in high-density server and IT networking areas.

  • Maximum capacity: 3000 lb. (1363 kg) stationary, 2250 lb. (1022 kg) rolling load
  • Doors and side panels lock securely to help prevent damage, tampering or theft
  • Ships fully assembled for immediate deployment and equipment mounting
  • Provides physical equipment and media security required for PCI DSS compliance
  • 5-year limited warranty

Features

Standard-Depth 52U Server Cabinet Accommodates 19 in. Rack Equipment
This SmartRack® 52U rack enclosure is designed for network wiring closets, retail locations, classrooms, back offices and other areas with essential rack-mount IT equipment. Constructed from heavy-duty steel with a durable black powder-coated finish, the SR52UB has a maximum stationary load capacity of 3000 pounds (1363 kilograms) and a maximum rolling load capacity of 2250 pounds (1022 kilograms). 

Exceptional 52U Height Lets You Make the Best Use of Valuable Floor Space
The extra height allows you to stack more equipment vertically and make optimal use of available floor space. This 52U rack cabinet has a footprint of 24 inches (600 millimeters) wide and 43 inches (1092 millimeters) deep. 

Keeps Important Equipment Secure
The reversible front door, split rear doors and half-size side panels lock securely to help prevent damage, tampering or theft. The doors, side panels and top panel are designed for quick release, making it easy to access connected equipment and cabling with little effort. Convenient top access ports and an open bottom allow easy cable routing through the cabinet. The vented doors allow generous airflow (more than 65% open space) from front to rear to keep your equipment cool and functioning at their peak.

Easy Enclosure and Equipment Installation
This 52U server rack comes fully assembled for quick and easy deployment with pre-installed (and removable) casters that let you maneuver it over a level, smooth, stable surface and through a standard seven-foot (2.1-meter) doorway into position, where it can be stabilized by adjusting the levelers (also removable). Front and rear mounting rails accept standard rack equipment up to 37 inches (940 millimeters) deep. Toolless 0U mounting rails allow quick installation of up to four compatible PDUs and vertical cable managers.

Designed for Baying Multiple Enclosures in a Row
Built-in baying tabs allow the combination of two or more rack cabinets in a row. Center-to-center width can be set at 24 inches (600 millimeters) to match standard data center floor tiles.

Meets Payment Card Industry Standards
The SR52UB provides physical equipment and media security required for PCI DSS (Payment Card Industry Data Security Standard) compliance. This is essential for companies that process, store and/or transmit credit card information.

Package Includes

  • SR52UB 52U Server Rack
  • (4) Side panels
  • (4) Side panel locks
  • (2) Keys
  • (50) M6 screws
  • (50) M6 washers
  • (50) M6 cage nuts
  • Owner's manual
RoHS compliant

Specifications

OVERVIEW
UPC Code037332260796
Device CompatibilityNetwork Switch; PDU; Patch Panel; Router; Server; UPS
Rack TypeEnclosure
PHYSICAL
ColorBlack
Rack Height  52U
Rack DepthStandard
Factory Preset Rack Depth (in.)27.75
Maximum Device Depth (in.)37
Minimum Device Depth (in.)4
Shipping Dimensions (hwd / in.)101.19 x 25.75 x 45.50
Shipping Weight (lbs.)412.93
Unit Dimensions (hwd / in.)95.922 x 23.622 x 43.000
Unit Weight (lbs.)358.500
Weight Capacity - Rolling (lbs.)2250
Weight Capacity - Stationary (lbs.)3000
Number of Vertical Mounting Rails4
FEATURES & SPECIFICATIONS
Grounding DetailsFront and back door frames
Built-in Cable ManagementYes
Pre-Installed CastersYes
STANDARDS & COMPLIANCE
Product CertificationsUL 60950-1
Product ComplianceRoHS; CE (Europe)
WARRANTY & SUPPORT
Product Warranty Period (Worldwide)5-year limited warranty

Questions & Answers

It's important to ensure that the server rack is properly cooled, and cold airflow is sufficient to prevent overheating and equipment failure. If you plan on buying a portable or in-rack air conditioner, and need to know how much cooling power you need, here are some helpful tips.

The amount of heat that a server rack produces depends on the type of equipment in the rack, the number of devices installed, and the workload of the equipment. As a general rule, a fully loaded server rack can produce anywhere between 4 and 20 kilowatts of heat.

Further Reading: Server Racks Explained

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You can approximate the heat produced by a server rack (and therefore its cooling needs) by calculating the total heat output of all the devices in the rack. Almost all the power consumed by IT devices is converted into heat, so a server that consumes 300W will have a thermal output of approximately 300W (multiply by 3.41 to convert watts to BTU/h).

If your rack includes a UPS, it's even easier. Use the power capacity of the UPS to estimate the cooling load. For example, if the UPS has an output capacity for 1,800 watts, assume the thermal output is 1,800 watts also.

Further Reading: Server Racks Explained

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Accessories

Data Center & IT 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 6 ft. (1.83 m) Vertical Cable Manager - Double finger duct with cover & toolless mounting SRCABLEDUCTVRT SRCABLEDUCTVRT SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Double finger duct with cover & toolless mounting
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 6 ft. (1.83 m) Vertical Cable Manager - Flexible ring type & toolless mounting SRCABLERINGVRT SRCABLERINGVRT SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Flexible ring type & toolless mounting
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

Accessories

  Model Number Description
SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces SR1UPANEL10 SR1UPANEL10 SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces
SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 200 pieces SR1UPANEL200 SR1UPANEL200 SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 200 pieces
SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces SR1UPANEL50 SR1UPANEL50 SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces
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 Heavy-Duty Rolling Caster Kit, 4 pack SRCASTERHDKIT SRCASTERHDKIT SmartRack Heavy-Duty Rolling Caster Kit, 4 pack
SmartRack Door Handles with Combination Lock with Bypass Key, 2-pack for Front and Rear Doors SRCOMBO SRCOMBO SmartRack Door Handles with Combination Lock with Bypass Key, 2-pack for Front and Rear Doors
SmartRack Rack Enclosure Extension Frame - Increases rack external & maximum mounting Deep SREXTENDER SREXTENDER SmartRack Rack Enclosure Extension Frame - Increases rack external & maximum mounting Deep
SmartRack Enclosure Filter Kit SRFILTER SRFILTER SmartRack Enclosure Filter Kit
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 Deep) SRSHELF2P SRSHELF2P SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm Deep)
SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm Deep) SRSHELF4PHD SRSHELF4PHD SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm Deep)
SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm Deep) SRSHELF4PKYBD SRSHELF4PKYBD SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm Deep)
SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm Deep) SRSHELF4PSL SRSHELF4PSL SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm Deep)
SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm Deep) SRSHELF4PSLHD SRSHELF4PSLHD SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm Deep)
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
SmartRack Magnetic Door Switch Kit for front and rear doors; requires ENVIROSENSE, TLNETEM, E2MTHDI or E2MTDI SRSWITCH SRSWITCH SmartRack Magnetic Door Switch Kit for front and rear doors; requires ENVIROSENSE, TLNETEM, E2MTHDI or E2MTDI
SmartRack Thermal Duct Kit for SmartRack Enclosures SRTHERMDUCT SRTHERMDUCT SmartRack Thermal Duct Kit for SmartRack Enclosures
SmartRack 42U Vertical Cable Management Bars SRVRTBAR SRVRTBAR SmartRack 42U Vertical Cable Management Bars
Heavy-Duty 2-post Front Mounting Ear Kit UPSHDEARKIT UPSHDEARKIT Heavy-Duty 2-post Front Mounting Ear Kit

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email cpdipresaleshelp@eaton.com.