Lowell Manufacturing LER-2122-LRD 21U 22" Depth Enclosed Stand Alone Floor Rack without Rear Door and 2x Adjustable Rails, Black

SKU: LWLER2122LRD MFR: LER-2122-LRD
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Key Features

  • Maximize your home office with this 21U rack enclosure, perfect for organizing equipment.
  • Ensure top-notch security for your servers and network devices within this locking cabinet.
  • Enjoy easy cable management with integrated features in this stand-alone floor rack.
  • This durable rack-mount cabinet is made with certified U.S. steel for lasting reliability.
  • Optimize cooling for your valuable electronics with the rack's open frame design.
  • Get great accessibility; adjustable rails make equipment changes a breeze in this rack.
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Special Order?Estimated to Ship: 09/16/2025
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Lowell Manufacturing LER-2122-LRD Specifications

  • Construction

    16-gauge steel frame with 14-gauge steel top and 14-gauge steel bottom reinforced

  • Rack Units

    21U

  • Compliance & Certification

    EIA/TIA compliant
    UL 2416 Listed
    RoHS compliant
    Certified U.S. steel
    Made in Missouri, U.S.A.

  • Useable Depth and Height

    19.34 x 36.75" (491.24 x 933.45mm)

  • Bottom Opening Depth and Width

    17.88 x 19.94" (454.15 x 506.48mm)

  • UL Listed Load Capacity

    500lbs (226.80kg)

  • Dimensions (WxDxH)

    23.06 x 22 x 42.88" (585.73 x 558.80 x 1089.15mm)

  • UPC Code

    811405036293

About Lowell Manufacturing LER-2122-LRD

Are you seeking a reliable and robust solution for organizing your electronic equipment Look no further than the LER-2122-LRD 21U 22" Depth Enclosed Stand Alone Floor Rack. This high-quality, sturdy rack is engineered to provide exceptional durability and support for your servers, routers, switches, and other network devices.

Constructed from fully welded, certified U.S. steel, the 16-gauge frame of this rack is designed with seamless side frame construction, and a 14-gauge base reinforced at all load-bearing junctions. This meticulous design ensures strength equivalent to 11-gauge steel, offering a reliable foundation for your valuable equipment.

The black wrinkle powder epoxy finish not only adds to the durability but also gives the rack a professional appearance. Beveled edge corners at the front and rear enhance safety and ease of access, while the front upper and lower vents facilitate efficient airflow to keep your equipment cool.

Customization is a breeze with frame nutserts that are ready to accommodate an optional surface-mount door, available for separate order, which can swing either left or right. The rear of the rack features removable knockout panels with combination EKOs for conduit and KOs for wireless antennae, ensuring versatile cable management options.

The standard model includes a recessed door with vents and a key lock for secure access, and the option to omit the rear door by adding the "LRD" suffix to the model number. The welded side panels come with additional vents at the top and bottom, further promoting air circulation.

The open access bottom of the rack includes a 10-32 threaded grounding stud, 3/8"-16 threaded T-nuts for optional leg levelers, and holes for anchor bolts, providing stability and grounding options. The closed top with two vents allows for efficient cable management, keeping your setup organized and accessible.

The rack rails are a standout feature, offering 21U of fully adjustable, 11-gauge steel 10-32 threaded rails on E.I.A. spacing with bi-directional numbered RU increments. This allows for easy equipment installation and the flexibility to mount rails in either direction, tailored to your specific needs.

Compliance is key, and this rack meets EIA/TIA standards, is RoHS compliant, and UL 2416 Listed in the U.S.A. and Canada, ensuring it meets rigorous safety and environmental standards.

Opt for the LER-2122-LRD 21U 22" Depth Enclosed Stand Alone Floor Rack for a space-saving, durable, and high-quality solution to house and protect your electronic equipment with confidence.

Lowell Manufacturing LER-2122-LRD Features

  • Welded top with vents
  • Welded sides with vents
  • Open front (optional door)
  • Open back
  • One-pair fully adjustable rails tapped 10-32 (printed RU scale)
  • Cable Management: Multiple lacing points, knockout panels
  • Pilot Point screws with captive washers
  • Grounding stud
  • Threaded inserts (for optional leg levelers)
  • Beveled corners
  • Black wrinkle powder epoxy finish
  • Load capacity 500 lbs

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Maximize your home office with this 21U rack enclosure, perfect for organizing equipment.
  • Ensure top-notch security for your servers and network devices within this locking cabinet.
  • Enjoy easy cable management with integrated features in this stand-alone floor rack.
  • This durable rack-mount cabinet is made with certified U.S. steel for lasting reliability.
  • Optimize cooling for your valuable electronics with the rack's open frame design.
  • Get great accessibility; adjustable rails make equipment changes a breeze in this rack.

What's in the box:

  • Lowell Manufacturing LER-2122-LRD 21U 22 " Depth Enclosed Stand Alone Floor Rack
  • Grounding Stud
  • 2x 11-Gauge Adjustable Rails
  • Removable Knockout Panel
  • Removable Blank Project Panel
  • Panel Mounting Hardware
  • Lowell Manufacturing 1 Year Limited Warranty