Power Supply Module Specifications; Power Supply Ac Power Cords - Cisco Catalyst 6840 Series Hardware Installation Manual

Technical Specifications

Power Supply Module Specifications

Physical
specifications
Input voltage
range
Input frequency
range
Input current
(each input)
Rush-in current
Power supply
input receptacles
Power cord rating
British thermal
units (BTUs)
Output holdup
time
Environmental
conditions

Power Supply AC Power Cords

The following table lists the specifications for the AC power cords that are available for the AC-input power
supply. The table also includes references to power cord illustrations.
Table 14: Power Supply AC Power Cords
Power Cords
CAB-250V-10A-AR
CAB-9K10A-AU
C6840-X-750W-AC= C6840-X-750W-DC=
12.5"x2.15'x1.57'
-40Vdc to -72Vdc
90Vac to 264Vac
50/60Hz N/A
less than 10A max 25A @40V
or greater
35A cold turn-on 90A
50A hot turn-on
IEC 60320 PC 5/ 2-STF-7,62
15A (US), 10A
(international)
2559 BTU/hour 2559 BTU/hour
16 milliseconds at 4msec at 100%
100% load load
Operating -5C to 55C at
temperature: -5C 1800m(6000ft)
o
to 55 c at
1800m(6000ft)
AC Power Cord - 250V, 10A - Argentina(2.5 meter)
Power Cord, 250VAC 10A 3112 Plug, Australia(2.5 meter)
Catalyst 6840-X Switch Series Hardware Installation Guide
Power Supply Module Specifications
C6840-X-1100W-AC= C6840-X-1100W-DC=
90Vac to 264Vac -40Vdc to -72Vdc
50/60Hz N/A
max 13A @100Vac max 32A @40V or
greater
max 7A @200Vac
35A cold turn-on 90A
50A hot turn-on
IEC 60320 PC 5/ 2-STF-7,62
15A (US), 10A
(international)
3753 BTU/hour 3753 BTU/hour
16 milliseconds at 100% 4msec at 100% load
load
Operating temperature: -5C to 55C at
o
-5C to 55 c at 1800m(6000ft)
1800m(6000ft)
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