Datasheet

● The 950W (PWR-950-AC), 950W DC (PWR-950-DC) and 1400W AC (PWR-1400-AC) are used
only with the Catalyst 6503 and Catalyst 6503-E Switches.
● The Power supplies 1000W and 1300W can be used only with Catalyst 6506, 6509, and 6509-NEB-
A switches. The Supervisor Engines SUP32 and SUP720 are incompatible when 1000W and
1300W power supplies are used.
● With a fully populated Catalyst 6513 switch, two 2500 W power supplies are not fully redundant.
● If you operate the 2500 W power supply at the low range input (100 to 120 VAC), it is not
redundant in a fully populated Catalyst 6509, Catalyst 6509-E, Catalyst 6509-NEB, or Catalyst
6509-NEB-A switch.
● The Power supplies 2500W, 2700W, and 3000W can operate at two different voltage levels
(110Vac and 220Vac). The Power supply output depends on the supplied input AC power. This
table shows the power ouput:
Power Supply
Power Output at
110Vac, 16A
Power Output at
220Vac, 16A
2500W 1300W 2500W
2700W 1350W 2700W
3000W 1400W 3000W
● The AC power cords are hardwired to the 4000W Power supplies (WS-CAC-4000W-US=). It
supports only NEMA L6-30.
● The 6000W power supply cannot be installed in the Catalyst 6503, Catalyst 6503-E, and Catalyst
6504-E switch chassis.
● When 6000W power supply is used with the chassis Catalyst 6506, 6509, 6509-NEB, and 6509-
NEB-A, it operates at 4000W maximum output. It operates at 6000W maximum output when it is
used with Catalyst 6506-E, 6509-E, and 6513.
● 6000W power supply has two AC Power inputs. These are the various combinations of AC inputs
and the corresponding net power output:
6000W Power Supply Power Options