Rockwell Automation 7712 OneGear Motor Control Center FVNR Starter (7.2 kV) - Manual (Page 39)

OneGear™ Standard Plenum Assembly Procedure
Procedure
The following is an illustrated procedure for assembling the standard plenum
to OneGear™ cabinetry.
1. Use drawing 81021-288 as a general guideline for fi xing the panels.
This assembly drawing should be supplied with the order.
2. Identify the right materials necessary for this operation (see following
fi gures).
• Connecting brackets assembly to ABB switchgear, qty. 1
(81021-288-92/93)
• 7712/7719 Plenum assembly, qty. 2 (81021-288-91)
• OneGear connecting brackets assembly, qty. 1
(81020-288-91)
• If a 7712 or 7791 is ordered there will be an extension and end com-
ponents included (81021-288-60/62, 81021-288-61, and 81021-288-
85/86/89/90)
• Hardware (M8 HHCS - 29107-304-04, Flat washer 19 mm (0.75”) OD,
Flat washer 28 mm (1.125”) OD, Lock washer, M6 self-tapping
screws 29171-640-01 for extension)
• 25 mm (1”) Gasket and silicone tube
Figure 5.1 – Components for plenum assembly
Chapter
5
7712-IN001B-EN-P – June 2013