Extreme Networks Summit X150 Series Hardware Installation Manual page 328

Table 60: Summit X250e Series Switch Technical Specifications (Continued)
Power consumption (without PoE)
Heat dissipation (with PoE full load)
Power consumption (with PoE full load)
Summit X250e-24x Power
Operational voltage range
Nominal input ratings
Input current
Line frequency range
Inrush current
Power supply cord type
Power supply input socket
Power cord input plug
Power cord wall plug
Power supply cord gauge
Efficiency
Heat dissipation
Power consumption
Summit X250e-24xDC Power
Operational voltage range
Nominal input ratings
Input current
Inrush current
Power supply cord type
Power supply input socket
Power cord input plug
Power cord wall plug
Power supply cord gauge
Efficiency
Heat dissipation
Power consumption (Watts)
Summit X250e-24tDC Power
Operational voltage range
Nominal input ratings
Input current
Inrush current
328
75 W (256 BTU/hr)
130 W (444 BTU/hr)
525 W (1,791 BTU/hr)
90 to 264 V
100 to 240 V , 50/60 Hz, 1.0 A
1.0 A @ 115 V (low-line)
0.5 A @ 230 V (high-line)
47 to 63 Hz
30 A @ 115 V, 60 A @ 230 V
AC
IEC 320 C14
IEC 320 C13
Refer to "Selecting Power Supply Cords" on page
2
18 AWG (0.75 mm ) up to 6 feet or 2 meters
or
2
16 AWG (1.0 mm ) over 6 feet
80% with 60% to 100% load
49 W (167.2 BTU/hr)
49 W (167.2 BTU/hr)
-40 to -72 V
-48 V , 2.0 A
1.25 A at -40 V (low-line)
0.75 A at -72 V (high-line)
20 A at -48 V
30 A at -72 V
DC
TYCO 206061-1
TYCO 206060-1
None provided
2
14 AWG (2.0 mm )
83%
42 W (143.3 BTU/hr)
47 W (160.4 BTU/hr)
-40 to -72 V
-48 V , 2.0 A
0.8 A at -40 V (low-line)
0.5 A at -72 V (high-line)
20 A at 48 V , 30 A at V
Summit Family Switches Hardware Installation Guide
311.