Cisco Catalyst 4500 Power Supply PWR-C45-2800ACV Catalyst 4500 2800W AC Power Supply (Data and PoE)

PWR-C45-2800ACV Specification

For North America—15 A or 20 A

For International—Circuits sized to local and national codes

All Catalyst 4500 E-series AC-input power supplies require single-phase source AC.

All AC power supply inputs are fully isolated.

– 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.

– For high-line operation, the power supply operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to ground or to another source AC phase as long as the net input voltage is in the range of 170 to 264 VAC.

– Source AC can be out of phase between AC inputs on power supplies that are equipped with multiple AC inputs, which means that power cord 1 can be plugged into phase A and power cord 2 can be plugged into phase B.

1360 W+ 40 W redundant mode (data)
2473 W maximum in combined mode (data)

1400 W maximum each in redundant mode (PoE)
2333 W maximum in combined mode (PoE)

12.1 A @ 3.3 VDC (data)

28 A @ –50 VDC (PoE)

LEDs and Meanings