Lowell LER-2127 Specifications
Spec No. 1470 [REV. 07.20.17] Page 1/3
Model No.
LER-2127
• Stand-alone oor rack
• 21U x 27”D x 23.06”W
The LER enclosed or stand-alone floor rack offers solid
structural support for electronics. Includes rear door. Front
door is optional (order separately).
Construction & Features
• Frame: Fully welded 16-ga. steel with 14-ga. base, re-
inforced at load-bearing junctions for strength equivalent
to 11-ga. steel. Overall height is 42.875” (21U useable).
Overall depth is 27” (24.34” useable).
• Front: Open front with beveled corners and vents
above and below main opening. Clearance from rails
to outside frame (flush) is 1.75.” A surface-mount front
door is available as an option (pg. 3).
• Rear: Includes recessed rear door with vents and key
lock. Door can be omitted by ordering Model No. LER2127-LRD. Combination knockout panels above and
below rear door include .5” for wireless antennas, .75-.5”
and 1.5-1” for conduit. A blank project panel is located
below rear door.
• Steel Top: Features two vents to mount optional single
fan kits for spot cooling (pg. 3).
• Open Base: 14-ga. steel frame with full size opening fa-
cilitates floor entry of cables. The base has provisions to
readily accept mounting an optional mobile or stationary
platform base or leg levelers (pg. 3), as well as anchor
bolts (not included). Includes grounding stud in one corner.
• Welded Side Panels: Vents at top and bottom are de-
signed to accept optional fan kits (pg. 3)
• Adjustable Rails: Includes 1 pr. front mounting rails
tapped 10-32 with printed rack unit increments for quick
set-up. Rails are fully adjustable and can be set anywhere along side rail supports. Rear rails are optional
(pg. 3).
• Cable Management: Combination knockouts above
and below rear door.
• Thermal Management: Vents in top, sides, and rear
door are made to accept optional fan kits (pg. 3)
• Load Capacity: 500 lbs.
• Compliance: EIA/TIA/RoHS compliant, UL2416 Listed
• Finish: Black wrinkle powder epoxy
• Hardware Pilot Point screws with captive washers.
UL 2416
Options (order separately)
Pg. 3
A&E Specifications
The EIA/TIA/RoHS compliant, stand-alone floor rack shall
be Lowell Model No. LER-2127. Overall measurements
shall be 42.875”H x 27”D x 23.06”W with panel space of
21 rack units. Load capacity shall be 500 lbs. The rack
shall include a recessed rear door with vents and key lock,
welded side panels with vents, steel top with vents, open
base with grounding stud, one pair adjustable front mounting rails with printed RU increments, combination knockouts above and below rear door, and provisions to mount
an optional surface-mount front door or rear rails (ordered
separately). The rack shall be manufactured in the U.S.A.
with certified U.S. steel and have a black wrinkle powder
epoxy finish. It shall be UL Listed to UL2416.
Lowell makes every effort to provide accurate information while reserving the right to change specifications and/or improve manufacturing methods without notification.
©2017 Lowell Manufacturing Company, 100 Integram Dr., Pacific MO 63069 | tel. 800.325.9660 | www.lowellmfg.com
Technical Drawings
27.00”
23.063”
18.312”
C
TO
L
Spec No. 1470 [REV. 07.20.17] Page 2/3
VENTED TOP
FOR FAN APPLICATIONS
2" & 1.375" K.O.'S
4X
1.25" & .875" K.O'S
TOP
27.000”
C
L
3X
.5" ANTENNA 2X
42.875” 36.750”
BASE
REMOVABLE
KNOCK OUT
PANELS 4X
2" & 1.375" K.O.'S 2X
REAR SIDEFRONT
1.25" & .875" K.O'S 3X
BLANK
PANEL
Lowell makes every effort to provide accurate information while reserving the right to change specifications and/or improve manufacturing methods without notification.
©2017 Lowell Manufacturing Company, 100 Integram Dr., Pacific MO 63069 | tel. 800.325.9660 | www.lowellmfg.com
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