Cisco Systems 6500 manual W AC-input power supply is limited to 6000 W when it is

Chapter 1 Catalyst 6500 Series Switch Chassis Overview

Catalyst 6513 Switch

Table 1-21 Catalyst 6513 Switch Features

Feature	Description
Chassis	Thirteen horizontal slots. Slots are numbered from (1) top to (13) bottom.
Power supplies	• Supports one or two power supplies. The following power supplies are
	supported:
	– WS-CAC-2500W (2500 W AC-input power supply)
	– WS-CDC-2500W (2500 W DC-input power supply)
	– WS-CAC-3000W (3000 W AC-input power supply)
	– WS-CAC-4000W-US (4000 W AC-input power supply)
	– WS-CAC-4000W-INT (4000 W AC-input power supply)
	– PWR-4000-DC (4000 W DC-input power supply)
	– WS-CAC-6000W (6000 W AC-input power supply)
	– WS-CAC-8700W-E (8700 W AC-input power supply)
	Note For information and specifications for each of the supported power
	supplies, refer to Appendix A, “Power Supply Specifications,” in the
	Catalyst 6500 Series Switches Installation Guide.
	• The 8700 W AC-input power supply is limited to 6000 W when it is
	installed in a Catalyst 6513 switch chassis.
	• Installed power supplies can be of different ratings. Installed power
	supplies can also be both AC-input, both DC-input, or one AC-input and
	one DC-input. Power supplies can be configured in either redundant or
	nonredundant mode.
	• All Catalyst 6500 series AC-input power supplies require single-phase
	source AC. Source AC can be out of phase between multiple power
	supplies or multiple AC-power plugs on the same power supply because
	all AC power supply inputs are isolated.
	• You must install a 2500 W or higher capacity power supply when using
	the Supervisor Engine 32 or the Supervisor Engine 720 and the
	high-speed fan tray.

Catalyst 6500 Series Ethernet Modules Installation Guide

OL-6265-04 1-45