Information
The Cisco PWR-4500-DC is a power supply module designed for Cisco Catalyst 4500 Series switches. It is a DC (direct current) power supply that provides power to the switch and its components. The PWR-4500-DC is hot-swappable, meaning it can be replaced or added without interrupting the operation of the switch. It is typically used in environments where DC power is available, such as data centers or telecommunications facilities.
Specifications
Weight
3.5 lbs
Dimensions
4.4 x 8.5 x 1.6 in
Efficiency
90%
Hot Swappable
Yes
Input Voltage
DC
Power Redundancy
Yes
Power Supply Type
AC to DC
AC Input Frequency
50 to 60 Hz
Input Voltage Range
40V to 72V
Overload Protection
Yes
Output Power Capacity
4500W
Operating Humidity Range
5% to 95% (non-condensing)
Short Circuit Protection
Yes
Operating Temperature Range
-40°C to 55°C
Power Factor Correction (PFC)
Yes