Eaton
10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
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United States
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Wall-mount cabinet secures and organizes 21U of 19-inch rack equipment in network closets, classrooms and other locations with limited floor space. Clear acrylic window allows you to monitor equipment without unlocking door.

  • Maximum load capacity of 200 lbs (90.7 kgs)
  • Front door includes shatter-resistant clear acrylic window
  • Locking steel cabinet vented at sides, top and bottom
  • Secures 21U of 19 in. rack equipment up to 16.5 in. deep
  • Mounts to wall or rolls on floor (with optional SRCASTER)
  • 5-year limited warranty

Overview

The SRW21UG SmartRack® 21U Low-Profile Switch-Depth Wall-Mount Rack Enclosure Cabinet is ideal for storing EIA-standard 19-inch rack equipment in network closets, retail locations, classrooms and other areas with limited floor space where you need equipment to be secure, organized and out of the way. Constructed from heavy-duty steel with a durable black powder-coated finish, the cabinet has a maximum load capacity of 200 pounds (90.7 kilograms).

The front door features a shatter-resistant clear acrylic window that lets you monitor equipment without unlocking the enclosure. Not only does the window help prevent equipment tampering and reduce acoustic noise, but it also adds visual flair to your IT installation.

To ensure your valuable equipment stays secure, the side panels and front door lock. The top, bottom and removable side panels are vented, which allows air to flow freely through the cabinet to keep equipment cool. The reversible front door can open left or right by rotating the cabinet 180 degrees before mounting. Convenient top and bottom ports allow easy cable routing through the cabinet.

The SRW21UG comes fully assembled and ready to mount to the wall or use the optional SRCASTER caster kit (sold separately) to make it a mobile rolling rack. Square and 12-24 threaded mounting holes and numbered rack spaces make equipment installation easy. The vertical mounting rails adjust in 7/8-inch increments to accommodate equipment up to 16.5 inches deep, such as network switches and patch panels.

Features

Saves Valuable Workspace
  • Perfect for network closets, retail locations, classrooms and other areas with limited floor space where you need equipment to be secure, organized and out of the way
  • Houses EIA-standard 19 in. rack equipment in 21U of space
  • Maximum load capacity of 200 pounds (90.7 kg)

Shatter-Resistant Clear Acrylic Front Window
  • Lets you monitor equipment without unlocking the enclosure
  • Prevents equipment tampering
  • Reduces acoustic noise
  • Provides extra visual flair

Keeps Important Equipment Secure
  • Side panels and front door lock securely
  • Vented panels allow generous airflow that keeps equipment cool
  • Rotate cabinet 180° before mounting to open reversible front door left or right
  • Convenient ports with removable covers allow cable routing through top and bottom

Easy Enclosure and Equipment Installation
  • Ships fully assembled for quick installation
  • Mounts to wall or rolls on floor with optional SRCASTER caster kit
  • Wall-mounting holes spaced 16 in. apart to accommodate standard wall stud placement
  • Vertical mounting rails adjust in 7/8 in. increments to house equipment up to 16.5 in. deep
  • Rails support square-hole or 12-24 threaded-hole mounting
  • Rack spaces numbered for easy reference

Meets Payment Card Industry Standards
  • Provides physical equipment and media security required for PCI DSS (Payment Card Industry Data Security Standard) compliance

Package Includes

  • SRW21UG SmartRack 21U Low-Profile Switch-Depth Wall-Mount Rack Enclosure Cabinet
  • (44) M6 screws
  • (44) M6 cage nuts
  • (44) M6 cup washers
  • (44) 12-24 screws
  • Removable mounting plate
  • (3) Mounting plate screws
  • (2) Keys
  • Owner’s manual
RoHS compliant

Specifications

OVERVIEW
UPC Code037332187338
Device CompatibilityPatch Panel; Network Switch; UPS
Rack TypeHalf-Height Enclosure
PHYSICAL
ColorBlack
Rack Height  21U
Rack DepthShallow
Maximum Device Depth (in.)16.5
Minimum Device Depth (in.)3
Cable Access Hole Measurement (inches)9.812 x 2.35 (l x w)
Shipping Dimensions (hwd / in.)46.10 x 18.70 x 24.50
Shipping Weight (lbs.)68.00
Unit Dimensions (hwd / in.)40.870 x 23.630 x 17.720
Unit Weight (lbs.)51.2
Weight Capacity - Stationary (lbs.)200
Number of Vertical Mounting Rails2
FEATURES & SPECIFICATIONS
Grounding DetailsFront and Back door frames
STANDARDS & COMPLIANCE
Product CertificationsUL 60950-1
Product ComplianceRoHS; EIA/ECA-310-E; UKCA
WARRANTY & SUPPORT
Product Warranty Period (Worldwide)5-year limited warranty

Questions & Answers

Wall Mount Rack Cabinets feature adjustable mounting depths with minimums of either 3 or 17 inches and maximums of 16.5, 20.5 or 32.5 inches. To determine the maximum depth you need, measure the depth of your equipment and add 3 inches to allow space for cabling. A cabinet with a maximum depth of 20.5 inches will accommodate equipment with a maximum depth of 17.5 inches.
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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.
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NEMA (National Electrical Manufacturers Association) identifies enclosures with a number to represent their specific protection qualities. For a full explanation of NEMA rack enclosure ratings, click here
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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
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No. As long as you have a surface that is capable of bearing the combined weight of a unit and the equipment inside of it, mounting a cabinet is quite simple. You need a level, a Phillips-head screwdriver, wall mounting hardware, and any other tools appropriate for wall mounting. To install a cabinet under a desk, table or counter, use an optional Rolling Caster Kit, available separately from Tripp Lite, which will assist you in moving the cabinet.
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Accessories

Data Center & IT Rack Cooling

  Model Number Description
SmartRack Wall-Mount Roof Fan Kit - 2-120V high-performance fans; 210 CFM; 5-15P plug SRFANWM SRFANWM SmartRack Wall-Mount Roof Fan Kit - 2-120V high-performance fans; 210 CFM; 5-15P plug

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 1U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover SRCABLEDUCT1UHD SRCABLEDUCT1UHD SmartRack 1U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover
SmartRack 1U Horizontal Cable Manager - Flexible ring type SRCABLERING1U SRCABLERING1U SmartRack 1U Horizontal Cable Manager - Flexible ring type

Accessories

  Model Number Description
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 Rolling Caster Kit, 4 pack SRCASTER SRCASTER SmartRack Rolling Caster Kit, 4 pack
SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm Deep) SRSHELF2P1U SRSHELF2P1U SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm Deep)
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
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.