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- Description
- Specifications
The PWR-2700-AC/4 is a Cisco 2700 W AC-input power supply, supported only in the Catalyst 6504-E switch. It needs 220 VAC to deliver 2700 W. On 110 VAC it delivers 1350 W, and it needs 16 A whether it is plugged into 110 VAC or 220 VAC.
Input is autoranging with power factor correction. The low-line range is 90 to 132 VAC (120 VAC nominal) and the high-line range is 170 to 264 VAC (230 VAC nominal), at 50/60 Hz. Output holdup time is 20 ms minimum and heat dissipation is approximately 10,841 BTU/hour. The supply weighs 18.5 lb (8.4 kg).
Each chassis power supply should have its own dedicated fused branch circuit, 20 A in North America. All 2700 W power cords are 14 feet (4.3 meters) long with an IEC60320/C19 appliance connector at one end. The DC-input counterpart is the PWR-2700-DC/4. Fit it in the WS-C6504-E chassis and find more Catalyst parts in Cisco switches.
| Part number | PWR-2700-AC/4 |
| Type | 2700 W AC-input power supply |
| Output capacity | 2700 W maximum (200-240 VAC); 1350 W maximum (100-120 VAC) |
| AC input voltage | Low-line 90-132 VAC (120 nominal); high-line 170-264 VAC (230 nominal) |
| AC input current | 16 A maximum at 230 VAC (2700 W); 16 A maximum at 120 VAC (1350 W) |
| AC input frequency | 50/60 Hz |
| Output at 200-240 VAC | 15 A at +1.5 VDC; 2.5 A at +3.3 VDC; 55.61 A at +50 VDC |
| Output holdup time | 20 ms minimum |
| Heat dissipation | 10,841 BTU/hour (approx.) |
| Weight | 18.5 lb (8.4 kg) |
| Power cords | 14 ft (4.3 m), IEC60320/C19 appliance connector |
| DC-input counterpart | PWR-2700-DC/4 |
| Compatible with | Cisco Catalyst 6504-E switch |