Installation Instruction
CENTERLINE 2100 Motor Control Center End
Closing Plates
Catalog Numbers 2100H-ECP1A, 2100H-ECP2A,
2100H-ECP1J, 2100H-ECP2J
Topic Page
Important User Information 2
About the End Closing Plates 3
Catalog Number Explanation 3
Parts List 3
Install the End Closing Plates 3
Additional Resources 4
2 CENTERLINE 2100 Motor Control Center End Closing Plates
Important User Information
Solid state equipment has operational characteristics differing from those of electromechanical equipment.
Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication
SGI-1.1
available from your local Rockwell Automation sales office or online at
http://literature.rockwellautomation.com
equipment and hard-wired electromechanical devices. Because of this difference, and also because of the
wide variety of uses for solid state equipment, all persons responsible for applying this equipment must
satisfy themselves that each intended application of this equipment is acceptable.
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages
resulting from the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many
variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot
assume responsibility or liability for actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits,
equipment, or software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell
Automation, Inc., is prohibited.
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.
) describes some important differences between solid state
WARNING
IMPORTANT
ATTENTION
SHOCK HAZARD
BURN HAZARD
Identifies information about practices or circumstances that can cause an explosion in
a hazardous environment, which may lead to personal injury or death, property
damage, or economic loss.
Identifies information that is critical for successful application and understanding of
the product.
Identifies information about practices or circumstances that can lead to personal injury
or death, property damage, or economic loss. Attentions help you identify a hazard,
avoid a hazard and recognize the consequences.
Labels may be on or inside the equipment, for example, a drive or motor, to alert
people that dangerous voltage may be present.
Labels may be on or inside the equipment, for example, a drive or motor, to alert
people that surfaces may reach dangerous temperatures.
Publication 2100-IN069A-EN-P - February 2009
CENTERLINE 2100 Motor Control Center End Closing Plates 3
About the End Closing Plates
The closing plates are for the right sidesheet of a Motor Control Center. They are to
be used if you have rearranged your LVMCC line-up so that a sidesheet with the
integral mounting flanges is on the outside of the line-up.
Catalog Number Explanation
This table explains what the catalog number represents.
Catalog Number Description
2100H-ECP1A End closing plate kit (15 in. (381 mm) deep - NEMA Type 1 and 1 with gasket) for
sidesheet with integral mounting flanges
2100H-ECP2A End closing plate kit (20 in. (508 mm) deep - NEMA Type 1 and 1 with gasket) for
sidesheet with integral mounting flanges
2100H-ECP1J End closing plate kit (15 in. (381 mm) deep - NEMA Type 12) for sidesheet with integral
2100H-ECP2J End closing plate kit (20 in. (508 mm) deep - NEMA Type 12) for sidesheet with integral
mounting flanges
mounting flanges
Parts List
These kits come with the following parts.
Section Width Number of Plates Number of Thread Forming Screws
15 in. (381 mm)
20 in. (508 mm)
(1)
One plate is flat. Install this plate first, at the bottom of the sidesheet. Two plates have a formed edge. Install these plates
in the middle and top positions.
(1)
3
(1)
3
18 (6 per plate)
27 (9 per plate)
Install the End Closing Plates
Follow these steps to install the end closing plates.
SHOCK HAZARD
Disconnect all sources of power to the motor control center. Serious injury or death can
result from working on energized MCCs.
Publication 2100-IN069A-EN-P - February 2009
Torque
3.6 N•m
(32 lb•in)
3
2
1
SHOCK HAZARD
Do not energize the MCC unless all end plates are properly installed. Serious injury or
death can occur if end closing plates are missing or improperly installed.
Additional Resources
These documents contain additional information concerning related Rockwell
Automation products.
Resource Description
CENTERLINE MCCs Instruction Manual,
publication 2100-IN012
.
You can view or download publications at
http://literature.rockwellautomation.com
documentation, contact your local Rockwell Automation distributor or sales
representative.
CENTERLINE, Allen-Bradley, and Rockwell Automation are trademarks of Rockwell Automation, Inc.
Trademarks not belonging to Rockwell Automation are property of their respective companies.
Provides information on installing and
connecting your MCC unit.
. To order paper copies of technical
Publication 2100-IN069A-EN-P - February 2009 PN-43054
Supersedes Publication XXXX-X.X.X - Month Year Copyright © 2009 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.
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