Rockwell Automation 2100 CENTERLINE MCC Joining Splicing Vertical Sections - Manual (Page 6)

6 CENTERLINE ® 2100 Motor Control Centers Joining and Splicing Vertical Sections
NEMA 3R and 4
1. Remove 3R/4 side sheet from end of section, being spliced, if present
(3R End Closing Plate). See Figure 5.
Figure 4 NEMA 3R/4 Without Side Sheet.
Holes to Tie Cabinet
Front Together
Holes to Tie
Cabinet Front
Together
Holes to Mount Cabinet Spacer
Holes to Mount Cabinet Spacer
Holes to Tie Cabinet
Front Together
Holes to Tie
Cabinet Front
Together
2. Mount cabinet spacer (supplied with Splice Kit) to right hand shipping
block, using 1/4 - 20 X 3/4” thread-forming screws. (Pass thread-
forming screws through large hole in cabinet spacer and bolt to cabinet.)
See Figure 4 and Figure 5. Refer to Torque Requirements on page 15.
Publication
2100-IN010D-EN-P—February 2007