
• Self-squaring design
• Available in 12” and 18” depths and 8, 15, and 30 rackspace sizes
• Fixed design prevents kinking or breaking of glass fibers
• 10-32 rack screws included (25 qty for 8 and 15 rackspace sizes, 50 qty for
30 rackspace size)
• Ships knocked-down via UPS
• Durable black powder coat finish
96-291/ rev 1b / 05-30-07 / WM Series 19” Wall-Mount Open Frame Racks
WM Series 19” Wall Mount Open Frame Racks
Self-squaring rack for mounting virtually any data or
telecommunications equipment
96-291/ rev 1b / 05-30-07
Features
Architects’ and Engineers’ Specifications
EIA/TIA compliant wall mount open frame rack shall be
Middle Atlantic Products model # WM-x-y (x = # of rackspaces, y
= depth) (refer to chart). WM shall be constructed of the following
materials: top and bottom shall be 14-gauge steel, rackrail shall be
11-gauge steel with tapped 10-32 holes in universal EIA spacing.
WM shall be finished in a durable black powder coat. Wall mount
open frame rack shall be warrantied to be free from defects in
material or workmanship under normal use and conditions for the
lifetime of the product.
WM-15-12
WM Series
Engineered Mounting Solutions
US: New Jersey • California • Illinois • Voice: 973-839-1011 Fax: 973-839-1976 • middleatlantic.com
Canada: Ontario • British Columbia • Voice: 613-836-2501 Fax: 613-836-2690 • middleatlantic.ca
customizable specification clips available at middleatlantic.com
middleatlantic.com
Middle Atlantic Products, Inc.
®
EIA/TIA Compliant

“A” “B” RACKING HEIGHT/ “C” WEIGHT
PART # OVERALL HEIGHT RACK SPACES DEPTH CAPACITY
WM-8-12 17.75 14.00/ 8 SP 12.00 200 lbs.
WM-15-12 30.00 26.25/ 15 SP 12.00 200 lbs.
WM-30-12 56.25 52.50/ 30 SP 12.00 175 lbs.
WM-8-18 17.75 14.00/ 8 SP 18.00 150 lbs.
WM-15-18 30.00 26.25/ 15 SP 18.00 150 lbs.
WM-30-18 56.25 52.20/ 30 SP 18.00 125 lbs.
SECTION A-A
(WALL MOUNT DETAILS)
SIDE VIEW
TOP/BOTTOM VIEW
FRONT VIEW
WM Series Basic Dimensions
ALL DIMENSIONS IN INCHES UNLESS OTHERWISE NOTED
keyhole slotted
for 1/4” mounting
hardware
16.00
1.03
“A”
A
A
front
19.78
“B”
“A”
1.86
1.86
3.64
3.64
“C”
Middle Atlantic Products, Inc.
US: New Jersey • California • Illinois • Voice: 973-839-1011 Fax: 973-839-1976 • middleatlantic.com
Canada: Ontario • British Columbia • Voice: 613-836-2501 Fax: 613-836-2690 • middleatlantic.ca