Rockwell Automation 1512A MV Controllers - 800A One-High Cabinet User Manual
Page 22
2-12
Installation Standard Enclosure
1512A-UM102B-EN-P – June 2013
I M P O R T A N T
I M P O R T A N T
The current transformers may be positioned for top
or bottom cable exit. Follow the appropriate
procedure described for your starter configuration.
I M P O R T A N T
I M P O R T A N T
Cable size should not exceed 1-1000 MCM, 2-750
MCM, 3-500MCM or 4-500 MCM per phase.
Note: Refer to Dimensional Drawings provided with order
documentation for additional details related to cabinet floor plan.
1) Complete the Power Lockout procedure (see page 5-3).
2) Remove the appropriate cable conduit opening plate(s) from the
cabinet (see Figures 2.12 to 2.15). The plate may be punched or cut to
mount conduit.
3) Load cables for the power cell should be routed before control cables.
Pull the cables into the cabinet through the appropriate opening (see
Figures 2.12 to 2.15).
4) Remove current transformer barriers.
5) Connect the cables to the current transformers and tighten the
connections to 48 ft.lb (65 N.m).
6) Connect cable shields (if present) to the ground lug.
7) Reinstall the current transformer barrier and reassemble the cabinet.