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Figure 47 – Rockwell Automation 1512A MV Controllers, 400A One-High Cabinet, Standard and Arc-Resistant Enclosure User Manual

Page 56

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48

Rockwell Automation Publication 1512A-UM100F-EN-P - May 2013

Chapter 5

Maintenance

5. Use a 9/16 in. socket wrench to disconnect the power cables and bus bars

from the rear of the contactor.

Figure 47 - Removing the Contactor

6. Remove the nylon contactor bushing retaining screw from the contactor

operating lever.

7. Slide the contactor interlock rod and the nylon contactor bushing out of

the groove in the contactor operating lever (see

Figure 48

).

Contactor
Operating Level

Contactor
Interlock Rod