Power Supply Specifications; Power Specifications For Cisco Catalyst 3750-X And 3560-X Series - Cisco Catalyst 3560X-24P Datasheet

Power Supply Specifications

Table 11 lists the power specifications for the Cisco Catalyst 3750-X and 3560-X Series based on the kind of power
supply used.
Table 11.
Description
Power Supply Rated
Maximum
Total Output BTU (Note:
1000 BTU/hr = 293W)
Input-Voltage Range and
Frequency
Input Current
Output Ratings
Output Holdup Time
Power-Supply Input
Receptacles
Power Cord Rating
Physical Specifications
Operating Temperature
Storage Temperature
Relative Humidity
Operating, and
Nonoperating
Noncondensing
Altitude
MTBF
EMI and EMC Compliance
Safety Compliance
LED Indicators
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Power Specifications for Cisco Catalyst 3750-X and 3560-X Series

Specification
C3KX-PWR-1100WAC
1100W
3793 BTU/hr, 1100W
115–240VAC,
50–60 Hz
12–6A
–56V@19.64A
10 ms minimum @
102.5VAC
IEC 320-C16
(IEC60320-C16)
15A
(H x W x D): 1.58 X 3.25 X
13.25 in
Weight: 3.5 lb
(1.6 kg)
23 to 113° F (–5 to 45° C)
–40 to 158° F (–40 to 70° C)
5 to 90% noncondensing
10,000 ft. (3000 meters), up to 45° C
Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Case 3. Demonstrated MTBF is
500,000 hr (with 90% confidence level).
FCC Part 15 (CFR 47) Class A
ICES-003 Class A
EN 55022 Class A
CISPR 22 Class A
AS/NZS 3548 Class A
BSMI Class A (AC input models only)
VCCI Class A
EN 55024, EN300386, EN 50082-1, EN 61000-3-2, EN 61000-3-3
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN 61000-6-1
UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, CCC
"AC OK": Input power to the power supply is OK.
"PS OK": Output power from the power supply is OK.
C3KX-PWR-715WAC C3KX-PWR-350WAC
750W 265W
2465 BTU/hr, 715W 1207BTU/hr, 350W
100–240VAC, 100–240VAC,
50–60 Hz 50–60 Hz
10–5A 4–2A
–56V@12.8A -56V@6.25A
16.7 ms minimum @ 16.7 ms minimum @
100VAC 100VAC
IEC 320-C16 IEC 320-C14
(IEC60320-C16) (IEC60320-C14)
15A 10A
(H x W x D): 1.58 X 3.25 X (H x W x D): 1.58 X 3.25 X
11.75 in 11.75 in
Weight: 2.78 lb Weight: 2.76 lb
(1.26 kg) (1.25 kg)
Data Sheet
C3KX-PWR-440WDC
265W
1517BTU/hr, 440W
-36VDC to -72VDC
<8A@-72VDC
<16A@-36VDC
-56V@7.86A
> 2ms@-48VDC
Terminal Strip
20A @ 100VDC
(H x W x D): 1.58 X 3.25 X
11.75 in
Weight: 2.65 lb
(1.2 kg)
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