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3

Component

Qty.

Component will ship in:

Vertical Uprights (2 left/2 right)

4

Box #1, Item GL4PM6

Rack Mounting Hardware

50

Top Width Brackets

2

Box #2, Item GL4PBT

Bottom Width Brackets

2

Rack Assembly Hardware & 

Grounding Lug

-

Top Depth Brackets

2

Box #3, Item GL4PFB24XX

 

(XX=24, 29, 32 or 36)

Bottom Depth Brackets

2

4PM6 FOUR POST RACK

OVERVIEW

4PM6 Racks are designed to securely hold 19" rack mount equipment, 

networking equipment, etc. 
Components of the 4 Post Rack will ship in three separate boxes. 

Boxes will be marked with the box number and an item number.

What’s Included:

Only UL

® 

Listed ITE (Information Technology Equipment) units should 

be installed inside the rack.

Be sure to read and follow all individual manufacturer equipment 

manuals for safety and installation instructions.

Proper spacing is required when installing electrical equipment 

to avoid electrical shock. Maintain minimum spacing between the 

accessories and components and the computer enclosure assembly 

for safe operation of the equipment when installed in accordance with 

the National Electric Code ANSI/NFPA 70-1999.
The ambient temperature operating range for the racks and 

accessories is +50 to +95° F (+10 to +35° C). The non-operating 

temperature is -4 to +140° F (-20 to +60° C).

Summary of Contents for UL60950-1

Page 1: ...Four Post Rack Installation Instructions 1 866 879 4522 GreatCabinets com UL60950 1 UL2416 4 Post Equipment Racks...

Page 2: ...d cartons and corners Avoid damaging the rack when removing packaging SERVICE The 4 Post Racks should be repaired by personnel trained by Great Lakes or returned to Great Lakes for repair or replaceme...

Page 3: ...the box number and an item number What s Included Only UL Listed ITE Information Technology Equipment units should be installed inside the rack Be sure to read and follow all individual manufacturer e...

Page 4: ...ruction Vertical Uprights Top and Bottom Depth Brackets Top and Bottom Width Brackets 12 ga steel Finish Steel Black Powder Coat Grounding Ground lug installed on Vertical Uprights Rail Type 3 8 sq M6...

Page 5: ...n the top Do not tighten Bottom width brackets can be assembled with toe out or toe in mounting 2 Assemble the top and bottom depth brackets to the uprights and stand assembly up Make sure rack is squ...

Page 6: ...TOP BRACKET 1 2 13 x 1 Hex Head Bolt 1 2 13 Hex Nut 1 2 Ext Tooth Washer 1 2 13 x 1 Hex Head Bolt BOTTOM BRACKET TOE IN MOUNTING 1 2 3 1 4 20 Keps Nuts Main Ground Symbol 1 2 13 Hex Nut 1 2 Ext Tooth...

Page 7: ...oxes Boxes will be marked with the box number and an item number What s Included Component Qty Component will ship in Vertical Uprights 2 left 2 right 4 Box 1 Item GL4P1224V Rack Mounting Hardware 50...

Page 8: ...ICATIONS Part No RMU H W Channel Depth Overall Depth Rail Rating lbs 4P 45U24 45 84 20 24 36 1500 4P 45U29 45 84 20 29 41 1500 4P 45U32 45 84 20 32 44 1500 4P 45U36 45 84 20 36 48 1500 4P 45U42 45 84...

Page 9: ...H 12 0 FLOOR DEPTH 16 00 20 31 RAIL DEPTH 9 11 RAIL DEPTH 39 FLOOR DEPTH 1 2 D 16 00 20 31 4 MOUNTING HOLES 75 4P1224 ASSEMBLY INSTRUCTIONS Tools Required 3 4 x 7 16 sockets and 3 4 wrench Top Depth B...

Page 10: ...to an equally stabilizing and secure surface after desired location is determined Hardware is not provided for bolting rack to the floor but Great Lakes AK101 Seismic Anchor Kit is recommended for ma...

Page 11: ...ough equipment may physically fit into a Great Lakes rack with or without brackets customers must also review and comply with the equipment manufacturer s installation and other requirements For more...

Page 12: ...ETSI Associate Member Thank you for your business FORM MS 5 02 45 REV 1...

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