Rockwell Automation 2500 CENTERLINE Motor Control Centers Installation Manual - Manual (Page 59)

Rockwell Automation Publication 2500-IN001C-EN-P - April 2014 59
Chapter
6
Install and Remove Units
Unit Size Unit size is described in terms of modules. One module is 80 mm high by 500
mm wide. Withdrawable units are available is the following sizes: 1, 2, 4, 6, 8, 10,
and 12 modules. Fixed units range in size from 4…24 modules.
Any unit size above one module must be in even increments. Therefore, you
cannot have a unit that is 11 modules high.
CENTERLINE 2500 MCCs are available with many combinations of
withdrawable and fixed units. This table lists the maximum ampere rating of each
unit size.
Figure 21 - Unit Types
Number of Modules Ampere Rating (max)
1 32 A
2…12 225 A
One Module Unit Four Module Unit