1-26
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-01
Chapter 1 Product Overview
Power Supplies
Figure 1-13 AC-Input Power Supply (All Except 4200 W)
Figure 1-14 4200 W Dual Input AC Power Supply
Note The 4200 W AC power supply should not be used in mixed-voltage configurations. All the inputs in a
chassis must be the same voltage (110 or 220 V).
1AC recepta cle 3Captive screws
2Power switch
231375
1
2
3
1AC input 2 receptacle 4AC input 1 receptacle
2AC input 2 on switch 5Captive screws
3AC input 1 on switch
231376
100-120V-
12A
50/60Hz
100-120V-
12A
50/60Hz
INPUT 1
OK
INPUT 2
OK
POE ENABLED
4600ACV
OUTP{UT FAI:
FAN OK
4
5
3
2
1