[shortdesc] AC 100-240 V 480 Watt [/shortdesc] [properties] 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 mm5.66 in x 4.76 in x 4.66 in Weight 3.02 lb (1.37 kg) MTBF 1,058,750 hours [/properties][specifications] Specifications PWR-IE480W-PCAC-L Protections Over voltage protectionOver current protectionOver temperature protectionShort 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 60950-1UL/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 60950-1UL 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 [/specifications] Cisco PWR-IE480W-PCAC-L Power Supply Cisco offers industrial DIN-rail power supplies in both AC and DC configurations. These supplies are highly reliable and compact, supporting high-capacity PoE. The PWR-IE50W-PC-AC is a 480W AC to DC power supply that is din-rail mountable and has options for conformal coating. Key Features: 480W High-capacity PoE Din-rail For detailed specifications, refer to the Cisco PWR-IE480W-PCAC-L datasheet in the tabs.