C4KX-PWR-750AC-R=, HKShanhai Group Limited Catalyst 4500X Power Supply, 750W AC/Front-to-Back Cooling/Hot-swappable

C4KX-PWR-750AC-R= Specification

AC-input type

Autoranging input with power factor correction (PFC)

AC-input voltage

100 to 240 VAC (115/230 VAC nominal) single-phase

AC-input current

??a>11 A @ 100 VAC (max)

??a>6 A @ 200 VAC (max)

AC-input frequency

47 to 63 Hz (50/60 Hz nominal)

Branch circuit requirement

Each chassis power supply should have its own dedicated, fused-branch circuit:

??a>For North America??5 A

??a>For International—Circuits should be sized to local and national codes

??a>All AC power supply inputs are fully isolated.

??a>Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B.

Power supply output capacity

750 W

Power supply output

??a>12 VDC @ 62 A

??a>3.3 VDC @ 3 A

Output holdup time

16 ms minimum (20 ms @ 60% load)

BTU (total output)1

1122 BTU/hour (nominal)

1365 BTU/hour (max)

MTBF

1,045,265

AC-input power supply dimensions
(H x W x D)

1.57 x 2.15 x 14.28 in 
(3.99 x 5.46 x 36.27 cm)

Weight

2 lb (0.91 kg)