Publication 2100-IN012C-EN-P - April 2009 107
Index
A
arc flash
protection marketing requirement
59
B
bus torque specifications 40
D
dimensions 23, 25, 26
E
energize the MCC 73, 89
G
general spacing requirements 84
I
installation
cable
42
conduit
41
plug-in units
47
L
layout worksheet 85
locking
horizontal operating handle
65
units
68
vertical operating handle
64
M
maintaining the MCC
after a fault condition
99
overview
91
MCC
dimensions
23
energizing
73, 89
joining and splicing exisiting motor
control centers
38
joining and splicing NEMA Type 12 motor
control centers
39
joining and splicing NEMA Type 3R and
Type 4 units
39
joining and splicing new motor control
centers
38
maintenance
91
mounting dimensions
25
product construction
103
seismic requirements
37
weights
23
MCC receiving, handling, and storage
22
mounting dimensions
25
N
nameplate 13
O
operating handle
locking the horizontal operating handle in
the OFF/O position
65
locking the units with the operating
handle in the ON/I position
66
locking the veritical operating handle in
the OFF/O position
64
opening the door when the handle is in
the ON/I position
61
P
pre-energizing checklist 74
product overview
11
publications
9
R
recommended publications 9
renewal parts
101
S
sequence numbering 14
series
lettering
20
number and series ID
17
spacing requirements within the MCC
84
switch lubrication
94
U
UL/CSA marketing 15
unit
construction
103
description
86
interlock
68
overheating
96