Great Lakes UL60950-1 User manual

Four Post Rack
Installation Instructions
1.866.879.4522
GreatCabinets.com
(UL60950-1/UL2416, 4 Post Equipment Racks)

2
PREFACE
This manual is provided to prevent service personnel from committing




SAFETY SYMBOLS USED IN THIS MANUAL


WARNING: Failure to follow directions in the warning could

INSTALLATION
RECEIVING, UNPACKING, AND REMOVING THE RACK



SERVICE




WARNING:

SAFETY CONSIDERATIONS



LOADING EQUIPMENT
WARNING: 






Component Qty. Component will ship in:
Vertical Uprights (2 left/2 right) 4 
 50
Top Width Brackets 2

Bottom Width Brackets 2

Grounding Lug -
 2

 2
4PM6 FOUR POST RACK
OVERVIEW




What’s Included:
® 

Be sure to read and follow all individual manufacturer equipment

Proper spacing is required when installing electrical equipment


for safe operation of the equipment when installed in accordance with





4
4PM6 ASSEMBLY INSTRUCTIONS


Bracket
Vertical
Upright
Top Width
Bracket
Bottom Width Bracket 
SPECIFICATIONS
Certications: UL Listed 2416 (parts marked with * are not UL Listed)
Construction: 
  
Finish: Steel - Black Powder Coat
Grounding: Ground lug installed on Vertical Uprights
Rail Type: 
Total Max. Load Capacity:
Part No. RMU H" W" Channel
Depth"
Overall
Depth"
Rail
Rating lbs.
 45 84 20 24  1500
 45 84 20 29 41 1500
 45 84 20  44 1500
 45 84 20  48 1500
 45 84 20 42 54 1500

5
PART NO. RAIL DEPTH MTG. TYPE
4PM624 24 CAGE NUT - METRIC 6
4PM629 29 CAGE NUT - METRIC 6
4PM632 32 CAGE NUT - METRIC 6
4PM636 36 CAGE NUT - METRIC 6
4P122424 24 #12-24 TAPPED
4P122429 29 #12-24 TAPPED
4P122432 32 #12-24 TAPPED
4P122436 36 #12-24 TAPPED
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
DWG NO: REV
SHEET: OF
DRAWN
CHECKED & APP.
TITLE
DRAWING NOT TO SCALE
PART NUMBER:
QTY PER UNIT: 1
MATERIAL TYPE:
MATERIAL GAUGE:
FINISH:
GREAT LAKES CASE & CABINET CO., INC.
P.O. BOX 551 EDINBORO, PA 16412
PHONE [phone] FAX [phone]
E-MAIL [e-mail]
Use of this document is subject to
a confidentiality and nondisclosure
agreement with Great Lakes Case
& Cabinet Co., Inc. (GLCC) and may
not be reproduced, disclosed or
utilized in whole or in part without
prior written authorization from GLCC.
NOTICE:
TOLERANCE UNLESS OTHERWISE NOTED:
ANGULAR +/- 1
.XXXX +/- .010
.XXX +/- .015
.XX +/- .030
.X FOR REF. ONLY
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS ARE IN INCHES
DIMENSIONAL LIMITS APPLY
AFTER APPLICATION OF FINISH
INTERPRET DRAWING PER ASME Y14.5M-1994
THIRD ANGLE
PROJECTION
DATE
DATE 12
2
WSS 5/6/2004
J.A.L. 5/6/04 I002166
GL4P
N/A
N/A
N/A
4 POST RACK ASSEMBLY INSTRUCTIONS
G
TOE IN MOUNTING
TOP VIEW
TOE OUT MOUNTING
TOP VIEW
FRONT VIEW - 19"EIA MTG.
TOE IN MOUNTING
ISOMETRIC VIEW
TOE OUT MOUNTING
ISOMETRIC VIEW
TOOLS & INSTRUCTION:
TOOLS: 3/4" & 7/16" SOCKETS & 3/4" WRENCH.
1) ASSEMBLE BOTTOM & TOP WIDTH BRACKETS TO UPRIGHTS. DO NOT TIGHTEN.
2) ASSEMBLE TOP, FIXED DEPTH BRACKETS TO UPRIGHTS, STAND ASSEMBLY UP, BE
SURE TO MAKE SQUARE & TIGHTEN.
3) SECURE TO FLOOR. FLOOR MOUNTING HARDWARE NOT PROVIDED. INSTALLER TO
DETERMINE PER FLOOR TYPE.
REVISION HISTORY
REV DESCRIPTION DATE APPROVED
2 ECO-01501 1/12/2005 JL
TOE OUT












PART NO. RAIL DEPTH MTG. TYPE
4PM624 24 CAGE NUT - METRIC 6
4PM629 29 CAGE NUT - METRIC 6
4PM632 32 CAGE NUT - METRIC 6
4PM636 36 CAGE NUT - METRIC 6
4P122424 24 #12-24 TAPPED
4P122429 29 #12-24 TAPPED
4P122432 32 #12-24 TAPPED
4P122436 36 #12-24 TAPPED
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
DWG NO: REV
SHEET: OF
DRAWN
CHECKED & APP.
TITLE
DRAWING NOT TO SCALE
PART NUMBER:
QTY PER UNIT: 1
MATERIAL TYPE:
MATERIAL GAUGE:
FINISH:
GREAT LAKES CASE & CABINET CO., INC.
P.O. BOX 551 EDINBORO, PA 16412
PHONE [phone] FAX [phone]
E-MAIL [e-mail]
Use of this document is subject to
a confidentiality and nondisclosure
agreement with Great Lakes Case
& Cabinet Co., Inc. (GLCC) and may
not be reproduced, disclosed or
utilized in whole or in part without
prior written authorization from GLCC.
NOTICE:
TOLERANCE UNLESS OTHERWISE NOTED:
ANGULAR +/- 1
.XXXX +/- .010
.XXX +/- .015
.XX +/- .030
.X FOR REF. ONLY
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS ARE IN INCHES
DIMENSIONAL LIMITS APPLY
AFTER APPLICATION OF FINISH
INTERPRET DRAWING PER ASME Y14.5M-1994
THIRD ANGLE
PROJECTION
DATE
DATE 12
2
WSS 5/6/2004
J.A.L. 5/6/04 I002166
GL4P
N/A
N/A
N/A
4 POST RACK ASSEMBLY INSTRUCTIONS
G
TOE IN MOUNTING
TOP VIEW
TOE OUT MOUNTING
TOP VIEW
FRONT VIEW - 19"EIA MTG.
TOE IN MOUNTING
ISOMETRIC VIEW
TOE OUT MOUNTING
ISOMETRIC VIEW
TOOLS & INSTRUCTION:
TOOLS: 3/4" & 7/16" SOCKETS & 3/4" WRENCH.
1) ASSEMBLE BOTTOM & TOP WIDTH BRACKETS TO UPRIGHTS. DO NOT TIGHTEN.
2) ASSEMBLE TOP, FIXED DEPTH BRACKETS TO UPRIGHTS, STAND ASSEMBLY UP, BE
SURE TO MAKE SQUARE & TIGHTEN.
3) SECURE TO FLOOR. FLOOR MOUNTING HARDWARE NOT PROVIDED. INSTALLER TO
DETERMINE PER FLOOR TYPE.
REVISION HISTORY
REV DESCRIPTION DATE APPROVED
2 ECO-01501 1/12/2005 JL



ASSEMBLY
1.


2. 


3.




4.





6
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
4PM6
ADD 2 NOTES
1. 1/2" SPILT WASHERS NOT NEEDED. USE 1/2" EXT. TOOTH WASHERS FOR RACK ASSEMBLY.
2. #12-24 SCREW AND #12 EXT. TOOTH WASHER NOT NEEDED. USE 1/4-20 SCREW AND NUT FOR GROUNDING.
TOP BRACKET





BOTTOM BRACKET - TOE IN MOUNTING
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
4PM6
ADD 2 NOTES
1. 1/2" SPILT WASHERS NOT NEEDED. USE 1/2" EXT. TOOTH WASHERS FOR RACK ASSEMBLY.
2. #12-24 SCREW AND #12 EXT. TOOTH WASHER NOT NEEDED. USE 1/4-20 SCREW AND NUT FOR GROUNDING.





 





Lockwasher Screw
Protective Earthing Lug


4P1224 FOUR POST RACK
OVERVIEW




What’s Included:
Component Qty. Component will ship in:
Vertical Uprights (2 left/2 right) 4 
 50
Top Width Brackets 2
Bottom Width Brackets 2
 -
 2

 2

8
 
Construction: Vertical Uprights, extruded aluminum; Top and
   
  
Finish: Black Powder Coat
Grounding: Ground lug installed on Vertical Uprights
 

SPECIFICATIONS
Part No. RMU H" W" Channel
Depth"
Overall
Depth"
Rail
Rating lbs.
4P-45U24 45 84 20 24  1500
4P-45U29 45 84 20 29 41 1500
 45 84 20  44 1500
 45 84 20  48 1500
4P-45U42* 45 84 20 42 54 1500
4P-52U24 52  20 24  1500
4P-52U29 52  20 29 41 1500
 52  20  44 1500
 52  20  48 1500
4P-52U42* 52  20 42 54 1500
4P-59U24 59  20 24  1500
4P-59U29 59  20 29 41 1500
 59  20  44 1500
 59  20  48 1500
4P-59U42* 59  20 42 54 1500

9
PART NO. RAIL DEPTH MTG. TYPE
4PM624 24 CAGE NUT - METRIC 6
4PM629 29 CAGE NUT - METRIC 6
4PM632 32 CAGE NUT - METRIC 6
4PM636 36 CAGE NUT - METRIC 6
4P122424 24 #12-24 TAPPED
4P122429 29 #12-24 TAPPED
4P122432 32 #12-24 TAPPED
4P122436 36 #12-24 TAPPED
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
DWG NO: REV
SHEET: OF
DRAWN
CHECKED & APP.
TITLE
DRAWING NOT TO SCALE
PART NUMBER:
QTY PER UNIT: 1
MATERIAL TYPE:
MATERIAL GAUGE:
FINISH:
GREAT LAKES CASE & CABINET CO., INC.
P.O. BOX 551 EDINBORO, PA 16412
PHONE [phone] FAX [phone]
E-MAIL [e-mail]
Use of this document is subject to
a confidentiality and nondisclosure
agreement with Great Lakes Case
& Cabinet Co., Inc. (GLCC) and may
not be reproduced, disclosed or
utilized in whole or in part without
prior written authorization from GLCC.
NOTICE:
TOLERANCE UNLESS OTHERWISE NOTED:
ANGULAR +/- 1
.XXXX +/- .010
.XXX +/- .015
.XX +/- .030
.X FOR REF. ONLY
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS ARE IN INCHES
DIMENSIONAL LIMITS APPLY
AFTER APPLICATION OF FINISH
INTERPRET DRAWING PER ASME Y14.5M-1994
THIRD ANGLE
PROJECTION
DATE
DATE 12
2
WSS 5/6/2004
J.A.L. 5/6/04 I002166
GL4P
N/A
N/A
N/A
4 POST RACK ASSEMBLY INSTRUCTIONS
G
TOE IN MOUNTING
TOP VIEW
TOE OUT MOUNTING
TOP VIEW
FRONT VIEW - 19"EIA MTG.
TOE IN MOUNTING
ISOMETRIC VIEW
TOE OUT MOUNTING
ISOMETRIC VIEW
TOOLS & INSTRUCTION:
TOOLS: 3/4" & 7/16" SOCKETS & 3/4" WRENCH.
1) ASSEMBLE BOTTOM & TOP WIDTH BRACKETS TO UPRIGHTS. DO NOT TIGHTEN.
2) ASSEMBLE TOP, FIXED DEPTH BRACKETS TO UPRIGHTS, STAND ASSEMBLY UP, BE
SURE TO MAKE SQUARE & TIGHTEN.
3) SECURE TO FLOOR. FLOOR MOUNTING HARDWARE NOT PROVIDED. INSTALLER TO
DETERMINE PER FLOOR TYPE.
REVISION HISTORY
REV DESCRIPTION DATE APPROVED
2 ECO-01501 1/12/2005 JL
TOE OUT
MOUNTING
TOP VIEW
TOE IN
MOUNTING
TOP VIEW







PART NO. RAIL DEPTH MTG. TYPE
4PM624 24 CAGE NUT - METRIC 6
4PM629 29 CAGE NUT - METRIC 6
4PM632 32 CAGE NUT - METRIC 6
4PM636 36 CAGE NUT - METRIC 6
4P122424 24 #12-24 TAPPED
4P122429 29 #12-24 TAPPED
4P122432 32 #12-24 TAPPED
4P122436 36 #12-24 TAPPED
1
1
2
2
3
3
4
4
5
5
6
6
A A
B B
C C
D D
DWG NO: REV
SHEET: OF
DRAWN
CHECKED & APP.
TITLE
DRAWING NOT TO SCALE
PART NUMBER:
QTY PER UNIT: 1
MATERIAL TYPE:
MATERIAL GAUGE:
FINISH:
GREAT LAKES CASE & CABINET CO., INC.
P.O. BOX 551 EDINBORO, PA 16412
PHONE [phone] FAX [phone]
E-MAIL [e-mail]
Use of this document is subject to
a confidentiality and nondisclosure
agreement with Great Lakes Case
& Cabinet Co., Inc. (GLCC) and may
not be reproduced, disclosed or
utilized in whole or in part without
prior written authorization from GLCC.
NOTICE:
TOLERANCE UNLESS OTHERWISE NOTED:
ANGULAR +/- 1
.XXXX +/- .010
.XXX +/- .015
.XX +/- .030
.X FOR REF. ONLY
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS ARE IN INCHES
DIMENSIONAL LIMITS APPLY
AFTER APPLICATION OF FINISH
INTERPRET DRAWING PER ASME Y14.5M-1994
THIRD ANGLE
PROJECTION
DATE
DATE 12
2
WSS 5/6/2004
J.A.L. 5/6/04 I002166
GL4P
N/A
N/A
N/A
4 POST RACK ASSEMBLY INSTRUCTIONS
G
TOE IN MOUNTING
TOP VIEW
TOE OUT MOUNTING
TOP VIEW
FRONT VIEW - 19"EIA MTG.
TOE IN MOUNTING
ISOMETRIC VIEW
TOE OUT MOUNTING
ISOMETRIC VIEW
TOOLS & INSTRUCTION:
TOOLS: 3/4" & 7/16" SOCKETS & 3/4" WRENCH.
1) ASSEMBLE BOTTOM & TOP WIDTH BRACKETS TO UPRIGHTS. DO NOT TIGHTEN.
2) ASSEMBLE TOP, FIXED DEPTH BRACKETS TO UPRIGHTS, STAND ASSEMBLY UP, BE
SURE TO MAKE SQUARE & TIGHTEN.
3) SECURE TO FLOOR. FLOOR MOUNTING HARDWARE NOT PROVIDED. INSTALLER TO
DETERMINE PER FLOOR TYPE.
REVISION HISTORY
REV DESCRIPTION DATE APPROVED
2 ECO-01501 1/12/2005 JL



4P1224 ASSEMBLY INSTRUCTIONS


Vertical Upright
Top Width Bracket
Bottom Width Bracket


10
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
ASSEMBLY
1.






2.

the uprights and stand

rack is square and then
tighten all hardware

3.




4.




Bolt


TOP BRACKET


Bolt

Tooth Washer

Protective
Earthing Lug

Tooth Washer
#12-24 x



Bolt

Tooth Washer
BOTTOM BRACKET - TOE OUT MOUNTING

Tooth Washer

Tooth Washer

11
POWER AND GROUNDING OF ALL RACKS




PROTECTIVE EARTHING/GROUNDING

WARNING: 


CONNECTING MAIN PROTECTIVE EARTHING LUG TO THE
DEDICATED BRANCH CIRCUIT EARTHING GROUND CONDUCTOR

the main protective earthing stud located on the support frame using a







product, the installation procedures, recommendations and product


arising from a customer’s installation of electrical, electronic or other






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