Cisco ATA191-3PW-K9 VoIP Phone Adaptor
AC 100-240 V 480 Watt
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- AC 100-240 V
- 480 Watt
| Properties | Cisco PWR-IE480W-PCAC-L |
| Description | 480W AC to DC power supply |
| Product Family | Industrial Ethernet 4000 |
| Product Type | Power Supply |
| Rated nominal input operating range | AC 100-240V/6A, 50-60Hz |
| Supported input voltage operating range | AC 90-264V |
| Typical efficiency | 92% |
| Inrush current at 25C ambient | < 35A @ 115VAC and 230VAC |
| Remarks | Not approved for hazardous location installations |
| PoE / PoE+ support | Yes |
| Nominal output voltage / adjustment range | 54VDC / 48-56VDC, 8.9A |
| Max output power | 480W |
| Holdup time at 100% load | 20ms |
| Dimensions (W x H x D) | 144 mm x 121 mm x 118.6 mm 5.66 in x 4.76 in x 4.66 in |
| Weight | 3.02 lb (1.37 kg) |
| MTBF | 1,058,750 hours |
| Specifications | PWR-IE480W-PCAC-L |
| Protections | Over voltage protection Over current protection Over temperature protection Short circuit protection |
| IP rating | IP20 |
| Operating temperature | -40°C to +75°C |
| Storage temperature | -40°C to +85°C |
| Power de-rating | Vertical mounting: > 50°C de-rate power by 2.5%/°C > 70°C de-rate power by 5%/°C |
| Operating humidity | 5 to 95% RH (non-condensing) |
| Electric safety | SIQ Bauart to EN 60950-1 UL/cUL recognized to UL 60950-1 and CSA C22.2 No. 60950-1 UL/cUL recognized to UL 62368-1 and CSA C22.2 No. 62368-1 CB scheme to IEC 60950-1 UL 508 and CSA C22.2 No. 107.1-01 (File No. E315355) CSA C22.2 No. 107.1-01 (File No. 181564) |
| EMC/ Industry standards | EN 61000-3-2 Class A, EN 61000-3-3, EN 61000-6-1, EN 61000-6-2, EN 61204-3, EN 55024 (EN 61000-4-2 LEVEL 3, Performance Criteria A and EN 61000-4-3,4,5,6,8,11,12 LEVEL 3, Performance Criteria A) CISPR 32, EN 55032, CISPR 11, EN 55011, FCC Title 47: Class A |
Cisco PWR-IE480W-PCAC-L Industrial Ethernet AC Power Supply
The Cisco PWR-IE480W-PCAC-L is a 480W AC-to-DC power supply designed for Cisco Industrial Ethernet 4000 Series switches. It supports 100-240V AC input and provides 54VDC nominal output with PoE / PoE+ support for reliable power delivery in industrial environments. With a wide operating temperature range of -40°C to +75°C, IP20 rating, and built-in protection against overvoltage, overcurrent, overtemperature, and short circuit conditions, it is built for stable performance in demanding deployments.
| Weight | 5.0 lbs |
|---|---|
| PoE | |
| Form Factor | |
| Power | |
| Brand |
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