Model 6 Motor Control Centers 80459-641-01E
Section 4—Installing the MCC 10/2012
© 1999–2012 Schneider Electric All Rights Reserved22
ENGLISH
Joining Section Side Channels 1. Locate two clearance holes for 1/4-20 hardware on the inside surface of
the bottom section side channels (see Figures 11D and 11E). These can
be accessed after removal of the bottom wireway cover.
2. Use two of the four 1-1/4 in. x 1/4-20 hex head thread-forming screws
supplied in the hardware kit to join the bottom section side channels.
The screw installed at the front is installed from the right-hand section
(see Figure 11D).
3. The screw installed at the rear is installed from the left-hand section (see
Figure 11E).
Figure 11: Bolting Sections Together
11A 11B 11C
Half-circle
shaped notch
11D: Front Bottom Side Channel Connection 11E: Rear Bottom Side Channel Connection
11F: Top Front Side Channel Connection
11G: Top Rear Side Channel Connection
(Shown with MCC back plates removed.)