Cisco Catalyst 2950 Hardware Installation Manual page 140

Table A-3
Environmental Ranges
Power Requirements
Physical Dimensions
1. This switch meets ASTM D3332.
2. AWG = American Wire Gauge
Catalyst 2950 Desktop Switch Hardware Installation Guide
A-4
Technical Specifications for Catalyst 2950G-24-EI-DC Switch
Operating temperature
Storage temperature
Operating humidity
Operating altitude
Storage altitude
Shock
Power consumption
Power rating
DC input voltage
Wire gauge for power connection
Branch circuit protection
Weight
Dimensions
(H x W x D)
Appendix A Technical Specifications
32 to 113°F (0 to 45°C)
–13 to 158°F (–25 to 70°C)
10 to 85% (noncondensing)
Up to 10,000 ft (3000 m)
Up to 15,000 ft (4570 m)
84 in. per sec
1
(2.13 m per sec)
30W (102 Btus per hour)
0.05 kVA
–36 to –72 VDC
2
18 AWG (6 AWG for protective
earth)
5A
6.5 lb (3 kg)
1.72 x 17.5 x 9.52 in.
(4.36 x 44.45 x 24.18 cm)
78-11157-05