A-1
Catalyst 2350 Switch Hardware Installation Guide
OL18479-01
A P P E N D I X
A
Technical Specifications
l
Table A-1
Switch Environmental and Physical Specifications
Environmental Ranges
Operating temperature
32 to 113° F (0 to 45° C)
Storage temperature
–13 to 158° F (–25 to 70° C)
Relative humidity
10 to 85% (noncondensing)
Operating altitude
Up to 10,000 ft (3049 m)
Storage altitude
Up to 15,000 ft (4573 m), NEBS up to 13,000 ft (4000 m)
Physical Specifications
Weight
18.8 lb (8.6 kg)
Physical Specifications
Dimensions (H x D x W)
1.75 x 18.1 x 17.5 in. (4.45 x 46 x 44.5 cm)
Table A-2
Power Specifications for AC-Powered Catalyst 2350Switches
Power Specifications
Maximum output power
C3K-PWR-265WAC: 265 W
Input voltage range and frequency
C3K-PWR-265WAC: 265 W,
100 to 240 VAC (autoranging), 47 to 63 Hz
Input current
C3K-PWR-265WAC: 5 to 2.5 A
Output ratings
C3K-PWR-265WAC: 12 V@22 A
Total input BTU
1
1.
The Total input and Total output BTU ratings refer to power into the power supply and power from the power supply to the
switch.
C3K-PWR-265WAC: 1142 BTUs per hour, 331 W
Total output BTU
1
C3K-PWR-265WAC: 907 BTUs per hour, 265 W
Table A-3
Power Specifications for DC-Powered Catalyst 2350 Switches
Power Specifications
Maximum output power
C3K-PWR-265WDC: 265 W
