Instruction Manual

Rockwell Automation Publication 2100-IN012E-EN-P - February 2012 31
Installation Procedures Chapter 2
Figure 16 - Mounting Dimensions for NEMA 3R and 4 Section
If the optional non-removal lifting angle is supplied, add 3.63 in. (92.2 mm) to
height.
Rear
Front
A
Ground Bus
B
C
Interior Section
0.25 in.
(6 mm)
14.06 in. (337 mm)
2.87 in. (73 mm)
16.56 in. (421 mm)
(2) Mounting Holes
0.63 in. (16 mm) Diameter
12.37 in.
(314 mm)
Dimension,
approx.
Exterior Section Width
20 in. (508 mm)
Wide
(1)
in. (mm)
(1) This measurement is the interior section width.
25 in. (635 mm)
Wide
(1)
in. (mm)
30 in. (762 mm)
Wide
(1)
in. (mm)
A 25.00 (635) 30.00 (762) 35.00 (889)
B 13.75 (349) 16.25 (413) 18.75 (476)
C 11.25 (286) 13.75 (349) 16.25 (413)