Lowell LSGR-4432
44 RU (32"D) Seismic-Certified Ganging Rack


Lowell Seismic-certified Ganging Racks are designed to be linked together for multiple-rack applications. They feature open sides to facilitate access to wire and cable bundles and all-welded construction for strength and durability. Load-tested to 3500 lbs. (1588 kg); seismically qualified up to 1200 lbs. dependent upon model. Racks include plentiful, pre-drilled holes for wire looming, beveled edges on 4 corners, and a black wrinkle powder epoxy finish.  For ANCHORAGE or ANCHORAGE & RACK qualification. Essential Facility installations may require the IBC Qualifier Brace option.


  • Width: overall width: 23.06" (586mm); rail-mounting width: 19" EIA (483mm).
  • Top Closure Panels: two 16-gauge steel panels (3U & 4U or 3U & 7U depending on rack depth) create flush closure for top of rack. Panels are mounted to front of rack during shipping to provide additional stability. Top closure panels can be replaced with (optional) fan panels for active thermal management (order separately).
  • Recessed Rear Door: vented top and bottom for passive heat dissipation, locking.
    Adjustable Mounting Rails: can be adjusted to mount anywhere (front-to-back) along side rail supports. Printed scale on each rail facilitates equipment installation while the dualseries hole pattern supports multiple hardware preferences. The pre-set 10-32 tapped-hole option can be field-reversed to use square holes for 12-24, 10-32 or 6mm screws with cage nuts. Shallow (22"D) models include 1-pair of rails; other depths include 2-pair.
  • Side Rail Supports: provide a platform for mounting rails to be positioned anywhere, front-to-back.
  • Cable Management Features: Top: 6" deep rear knockout plane; 0.5" knockouts along sides for BNC wireless antennae. Bottom: open design includes grounding lug for cable access. Rear: knockout panels located above and below rear door feature multiple looming options.
  • Hardware: PilotPoint™ screws with captive washers (25-50).


  • Rack Units:  44
  • Overall Depth:  32"
  • Carton Weight:  191 lbs.
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