Catalog > Consumer Electronics > Power Supplies > Power Supplies Reliability Switch Mode Power Supply Reliability Switch Mode Power Supply LIHF480-23B24 DIN Rail Metal Case Hi End/Hi Reliability Switch Mode Power Supply with Active PFC. Input: 85 ~ 277VAC/120 - 390VDC. Output 24VDC @ 20A IECEx/Atex Certified 5,660.10 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Universal 85 - 277VAC or 120 - 390VDC Input voltage Operating ambient temperature range: -40℃ to +85℃, full load at 60℃ High efficiency, high reliability Transient peak current function: 6 times rated current for 15ms Up to 150% (PN) dynamic power for 5s Continuous static power margin of up to 125% (PN) Support 5+1 bus high precision parallel current sharing Active PFC, PF>0.98 Support DC OK, AC OK, remote control function Support ModBus communication protocol Double-sided conformal coating, salt-spray proof, explosion-proof Operating altitude up to 5000m OVC III (design refer to EN62477, 2000m) OVC II Pollution degree 2 5 years warranty Output short circuit, over-current, over-voltage, over-temperature protection, input under voltage protection Safety according to ATEX, IECEx increased safety type explosion-proof certification Meets ANSI/ISA 71.04-2013 G3 Safety according to IEC/UL62368, GB4943, IEC/EN61010, EN61558, EN62477, IEC60079, GB3836, NB/T3101 Downloads Datasheet - LIHF480-23B24 PDF File 4.36 MB