Rockwell Automation 1512A MV Controllers, 400A One-High Cabinet, Standard and Arc-Resistant Enclosure User Manual
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Rockwell Automation Publication 1512A-UM100F-EN-P - May 2013
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Table of Contents
STEP 2 – Alignment of “Side-by-Side” Plenums . . . . . . . . . . . . . . . . . . . . 77
STEP 3 – Sequence of Final Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
STEP 4 – Closing the Front of the Plenum Sections . . . . . . . . . . . . . . . . 79
STEP 5 – Extension and Elbow Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 79
STEP 6 – Mounting Extension/Elbow to Plenum “Line-up”. . . . . . . . . 80
STEP 7 – Additional Mounting Support. . . . . . . . . . . . . . . . . . . . . . . . . . . 82
ArcShield Chimney Installation
Instructions
Recommended Torque Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
General Plenum Layout for ArcShield Line-up . . . . . . . . . . . . . . . . . . . . . 84
Cabinet Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Chimney Placement on Structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86