Cisco Systems 3560-X, 3750-X C3KX-PWR-1100WAC, C3KX-PWR-715WAC, C3KX-PWR-350WAC, C3KX-PWR-440WDC

Appendix A Technical Specifications

			Power Supply Module Specifications
Table A-2	Environmental and Physical Specifications for the AC- and DC-Power Supply Modules
	(continued)
Weight
C3KX-PWR-1100WAC			3 lb (1.4 kg)
C3KX-PWR-715WAC			2.8 lb (1.3 kg)
C3KX-PWR-350WAC			2.7 lb (1.2 kg)
C3KX-PWR-440WDC			3.5 lb (1.6 kg)
Dimensions (H x D x W)
C3KX-PWR-1100WAC			1.38 x 11.72 x 3.25 in. (3.5 x 29.8 x 8.3 cm)
C3KX-PWR-715WAC			1.38 x 10.22 x 3.25 in. (3.5 x 26 x 8.3 cm)
C3KX-PWR-350WAC			1.38 x 10.22 x 3.25 in. (3.5 x 26 x 8.3 cm)
C3KX-PWR-440WDC			1.38 x 10.22 x 3.25 in. (3.5 x 26 x 8.3 cm)
			Note Dimensions shown exclude the attached power cord
			retainer (AC power supplies) or the extraction handle
			(DC power supplies), which measures 1.55 in.
			(3.9 cm).
Table A-3	Power Specifications for AC Power 24- and 48-Port Switches
Power Specifications
Maximum output power		C3KX-PWR-1100WAC: 1100 W
		C3KX-PWR-715WAC: 715 W
		C3KX-PWR-350WAC: 350 W
Input voltage range and frequency		C3KX-PWR-1100WAC: 1100-W, 115 to 240 VAC (autoranging)
		50 to 60 Hz
		C3KX-PWR-715WAC: 715 W, C3KX-PWR-350WAC: 350 W,
		100 to 240 VAC (autoranging), 50 to 60 Hz
Input current		C3KX-PWR-1100WAC:12–6 A
		C3KX-PWR-715WAC: 10–5 A
		C3KX-PWR-350WAC: 4–2 A
Output ratings		C3KX-PWR-1100WAC: –56 V@19.64 A
		C3KX-PWR-715WAC: –56 V@12.8 A
		C3KX-PWR-350WAC: –56 V@6.25 A
Total input BTU1		C3KX-PWR-1100WAC: 4263 Btus per hour, 1250 W
		C3KX-PWR-715WAC: 2742 Btus per hour, 804 W
		C3KX-PWR-350WAC: 1357 Btus per hour, 398 W
Total output BTU1		C3KX-PWR-1100WAC: 3751 Btus per hour, 1100 W
		C3KX-PWR-715WAC: 2438 Btus per hour, 765 W
		C3KX-PWR-350WAC: 1194 Btus per hour, 350 W

1.The total input and total output BTU ratings refer to input power to the power supply and output power to the switch. The BTU ratings are based on 100 VAC for the 350-W and 715-W power supplies and 115 VAC for the 1100-W power supply.

Catalyst 3750-X and 3560-X Switch Hardware Installation Guide

OL-19593-01 A-3