Installation Guide

Table 278: Summit X450e-24p Power (continued)
Inrush current 30 A @ 115 V, 60 A @ 230 V
Power supply cord type AC
Power supply input socket IEC 320 C14
Power cord input plug IEC 320 C13
Power cord wall plug Refer to Power Cord Requirements for AC-Powered Switches
and AC Power Supplies on page 653.
Power supply cord gauge 18 AWG (0.75 mm
2
) up to 6 feet or 2 meters
or
16 AWG (1.0 mm
2
) over 6 feet
Eciency 80% with 60% to 100% load
Heat dissipation with PoE full load 120 W (410 BTU/hr)
Power consumption with PoE full
load
488 W (1,665 BTU/hr)
Heat dissipation without PoE 54 W (184 BTU/hr)
Power consumption without PoE 54 W (184 BTU/hr)
Table 279: Summit X450e-48p Power
Operational voltage range
90 to 264 V
Nominal input ratings
100 to 240 V , 50/60 Hz, 6.0 A
Nominal input current
5.25 A @ 115 V (low-line)
2.5 A @ 230 V (high-line)
Line frequency range 47 to 63 Hz
Inrush current 30 A @ 115 V, 60 A @ 230 V
Power supply cord type AC
Power supply input socket IEC 320 C14
Power cord input plug IEC 320 C13
Power cord wall plug Refer to Power Cord Requirements for AC-Powered Switches
and AC Power Supplies on page 653.
Power supply cord gauge 18 AWG (0.75 mm
2
) up to 6 feet or 2 meters
or
16 AWG (1.0 mm
2
) over 6 feet
Eciency 80% with 60% to 100% load
Heat dissipation with PoE full load 180 W (614 BTU/hr)
Power consumption with PoE full
load
507 W (1,730 BTU/hr)
Technical Specifications Summit X450e Series Switches Technical Specifications
Summit Family Hardware Installation Guide 565