Installation - GE Evolution E9000 Series Installation, Operation And Maintenance Manual

E VO L U T I O N S E R I E S E 9 0 0 0 M OTO R C O N T R O L C E N T E R
10

Installation

Before any installation work is begun, consult
all drawings, as well as all applicable contract
drawings, for the particular installation. Pay
particular attention to the location of units in
the motor control center and their relations to
existing or planned conduits and busways.
Indoor enclosures
Front elevation and mounting locations
(13-inch, 20-inch, 22-inch and 25-inch
Deep sections)
Ref.
Dim.
Width "A"
20°
508.8 mm
24°
609.6 mm
30°
762.0 mm
13° Deep
B C
10.00° 8.73° 10.00°
254.4 mm 221.7 mm 254.4 mm
12.00° 8.73° 12.00°
304.8 mm 221.1 mm 304.8 mm
15.00° 8.73° 15.00°
381.0 mm 221.7 mm 381.0 mm
Note:
1. If anchor bolts are to be inbedded in the
foundation, they must be Equipment.
Locate one in the center front and one in
the center back. Anchor bolts should be
1/2 inch diameter, of Grade 2 steel
(minimum) In non-Seismic Zone 4
Locations. Bolts must extend a minimum
of 2 11/32 inch above grade to 3/4 inch
above the channel sill. If 13 (330.2mm)
deep verical sections are used, anchor
bolts or some form of external bracing
is required.
2. Seismic Zone 4 IBC testing was
performed use 1/2 " - 13 Grade 5 bolts
torqued to 50 foot-pounds, located in
each of the four corners in each section.
—
Bottom view: Location of mounting holes
20° Deep
B C B
15.73° 10.00°
399.5 mm 254.4 mm 450.3 mm
15.73 12.00°
399.5 mm 304.8 mm 450.3 mm
15.73° 15.00°
399.5 mm 381.0 mm 450.3 mm
Section Depth
22° Deep 25° Deep
C B
17.73° 10.00° 20.68°
254.4 mm 525.3 mm
17.73° 12.00° 20.68°
304.8 mm 525.3 mm
17.73° 15.00° 20.68°
381.0 mm 525.3 mm
C