CISCO Catalyst 3750-E/3560-E/RPS 2300 750WAC power supply spare

Maximum output power

C3K-PWR-1150WAC: 1150 W
C3K-PWR-750WAC: 750 W
C3K-PWR-265WAC: 265 W

Input voltage range and frequency

C3K-PWR-750WAC: 750 W, C3K-PWR-265WAC: 265 W,
100 to 240 VAC (autoranging), 47 to 63 Hz

C3K-PWR-1150WAC: 1150 W:
115 to 240 VAC (autoranging) 47 to 63 Hz

Input current

C3K-PWR-1150WAC:12-6 A
C3K-PWR-750WAC: 10-5 A
C3K-PWR-265WAC: 5-2.5 A

Output ratings

C3K-PWR-1150WAC: 12 V@25 A, -52 V @ 16.4 A
C3K-PWR-750WAC: 12 V@25 A, -52 V @ 8.75 A
C3K-PWR-265WAC: 12 V@22 A

Total input BTU ¹

C3K-PWR-1150WAC: 4778 Btus per hour, 1386 W
C3K-PWR-750WAC: 3043 Btus per hour, 882 W
C3K-PWR-265WAC: 1142 Btus per hour, 331 W

Total output BTU1

C3K-PWR-1150WAC: 3939 Btus per hour, 1150 W
C3K-PWR-750WAC: 2568 Btus per hour, 765 W
C3K-PWR-265WAC: 907 Btus per hour, 265 W

DC input voltage for RPS 2300

+12 V@25 A, 52 V@16.4 A