3-11
Cisco Catalyst 4900M Switch Installation Guide
78-18350-02
Chapter 3 Installing the Switch
Connecting DC-Input Power to the Catalyst 4900M Switch
Figure 3-7DC Power Cable Lug Dimens ions
NoteThe source DC cables and the terminal block lugs should be sized according to local and national
installation requirements and electrical codes. Use only copper wire.
90 degrees +/- 5 degrees
.25 in
(6.35 mm)
0.50 in
(12.7 mm)
0.09 in
(2.29 mm)
1.25 in
(31.75 mm)
0.81 in
(20.574 mm)
1.16 in
(29.464 mm)
1.47 in
(37.3 mm)
0.62 in
(15.75 mm)
0.22 in
(5.588 mm)
0.34 in
(8.64 mm)
0.27 in
(6.858 mm) Beveled wire entry
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