• Shelves feature formed 14-gauge steel construction
• Choice of four heights - 1.75"(1U), 3.5"(2U), 5.25”(3U) or 7"(4U) of panel space
• Rear lip folded up for extra strength & acts as a rear equipment retainer
• Weight load tested: (1U-40 pounds, 2U-100 pounds, 3U & 4U-200 pounds)
• Mounts to front rail either as an internal shelf or external shelf/work area
• Choice of two depths - 15” or 20"
• Available in either vented or unvented versions
• Rugged powder paint finish
• Requires mounting hardware

Panel Rail Mounted
Dual Modem Shelves
(Vented or Unvented)

• Dual modem shelf permits front and rear access to modems on open relay racks
• Unvented version available in either 19" or 23" rack panel width
• Uses 3.5" (2U) of vertical panel space
• Overall 19.5" deep
• The vented version provides a sturdy shelf without obstructing upward heat movement
• 16-gauge steel construction
• Front & rear lip folded for extra strength & become equipment retainers
• Weight load tested (DNDMS23BK1) to 200 pounds
• Rugged powder paint finish
• Requires mounting hardware

VENTED

Part Number	Color	Reader File	Drawing File Size	AutoCAD .dxf File (zipped)	.zip File Size	Panel Width	Paint Texture
DNDMV19BK1 DNDMV19GY2	Black ASA61 Grey		42K		68K	19"	Textured

UNVENTED

Part Number	Color	Reader File	Drawing File Size	AutoCAD .dxf File (zipped)	.zip File Size	Panel Width	Paint Texture
DNDMS19BK1 DNDMS19GY2	Black ASA61 Grey		13K		17K	19"	Textured
DNDMS23BK1	Black		13K		17K	23"	Textured

Note: Weight load tested (DNDMS23BK1) to 200 pounds.

Adjustable Shelf

• Mounts to panel rails using 5.25" (3U) of vertical panel space
• Movable side brackets allow mounting inside or outside rack at 4 different depths
• Designed mainly for open relay racks - works panel mounted on any rack
• Choice of 16" or 20" deep
• Available in either 19" or 23" rack panel width
• 14 Ga. steel construction
• Weight load tested (DNRMA2320BK1) to 275 pounds
• Finished in rugged black textured powder paint
• Requires mounting hardware

DUAL - Channel Rail Mounted
Shelves - For DNRR Relay Racks
(Vented or Unvented)

• Designed ONLY for relay racks (DNRR series) tapped on both front & rear flange
• Dual modem shelf permits front and rear access to modems on open relay racks
• Side brackets allow mounting to either 3" OR 8" deep channel (see photos). The Vented unit is shown assembled for 8" deep channel and the Unvented unit is shown assembled for 3" deep channel.
• Uses 5.25" (3U) of vertical panel space
• Choice of 19" or 24" deep (19" deep shown)
• The vented version provides a sturdy shelf without obstructing upward heat movement
• Front & rear lip folded for extra strength & become equipment retainers
• 14-gauge steel construction
• Weight load tested (DNRMU2324BK1) to 300 pounds
• Rugged textured powder paint finish
• Requires mounting hardware

VENTED

Part Number	Color	Reader File	Drawing File Size	AutoCAD .dxf File (zipped)	.zip File Size	Panel Width	Shelf Depth
19" Rack Mount
DNRMV19BK1	Black		109K		119K	19"	19"
DNRMV1924BK1	Black		125K		146K	19"	24"
23" Rack Mount
DNRMV23BK1	Black		128K		144K	23"	19"
DNRMV2324BK1	Black		144K		179K	23"	24"

UNVENTED

Part Number	Color	Reader File	Drawing File Size	AutoCAD .dxf File (zipped)	.zip File Size	Panel Width	Shelf Depth
19" Rack Mount
DNRMU19BK1	Black		218K		24K	19"	19"
DNRMU1924BK1	Black		218K		24K	19"	24"
23" Rack Mount
DNRMU23BK1	Black		218K		24K	23"	19"
DNRMU2324BK1	Black		218K		24K	23"	24"

Note: Weight load tested (DNRMU2324BK1) to 300 pounds.

Panel Rail Mounted
Keyboard/Monitor Shelf

• Mounts to panel rails using 5.25" (3U) of vertical panel space
• Extends 15" back from front panel
• Slanted keyboard section is 8.5"
• Rear lip to reduce chance of monitor being pushed off rear of shelf
• Available in either 19" or 23" rack panel width
• 14 Ga. steel construction
• Weight load tested (RKBM23BK1) to 160 pounds
• Finished in rugged black textured powder paint
• Requires mounting hardware

DUAL - Channel Rail Mounted
Monitor Shelf - For DNRR Relay Racks

• Designed ONLY for relay racks (DNRR series) tapped on both front & rear flange
• Mounts to panel rails using 5.25" (3U) of vertical panel space
• Side brackets allow mounting to either 3" OR 8" deep channel. Unit in photo is shown assembled for 3" deep channel.
• Overall 19" deep
• Front & rear lip to reduce chance of monitor being pushed off of shelf
• Available in either 19" or 23" rack panel width
• Includes an accessory compartment welded to the front, bottom of the shelf
• 14 Ga. steel construction
• Finished in rugged black textured powder paint
• Requires mounting hardware

Panel Rail Mounted
Equipment Shelf

• Standard 19" rack mount
• A closed shelf with 1.5” dia. holes in each bottom corner for cord access
• Fabricated from 18 gauge steel
• Inside dimensions 17.2” wide x 15” deep
• Opening height is only 1” less than panel height
• Finished in smooth white (to aid visibility), powder paint
• Requires mounting hardware