2800722

https://www.phoenixcontact.com/us/products/2800722 Surge protection device - SYS N4X/I 480D - 2800722 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Combination lightning arrester and TVSS system for ungrounded 480 V Delta systems Product description Combination lightning arrester and TVSS for 480 V Delta. Components are housed in an IP66/NEMA 4X cabinet and include phase indicator lamps.     Key commercial data Packing unit 1 pc Weight per Piece (excluding packing) 1.0 GRM Custom tariff number 85363090 Technical data Dimensions Height 500 mm Width 400 mm Depth 210 mm Ambient conditions Degree of protection IP66 / NEMA 4X Ambient temperature (operation) -40 °C ... 80 °C General Housing material Stainless steel Mounting type Surface/Wall mounting Surge protection fault message Remote indicator contact Protective circuit IEC test classification I + II EN type T1 07/01/2014   Page 1 / 4 https://www.phoenixcontact.com/us/products/2800722 Surge protection device - SYS N4X/I 480D - 2800722 Technical data Protective circuit Nominal voltage UN < 480 V Maximum continuous operating voltage UC (L-PE) 480 V AC Impulse discharge current (10/350) µs charge 25 As Impulse discharge current (10/350)˽µs, peak value limp 50 kA (per mode) Response time ≤ 25 ns Follow current quenching capacity If 50 kA Connection, protective circuit Connection method Screw connection Conductor cross section stranded min. 16 mm² Conductor cross section stranded max. 35 mm² Conductor cross section solid min. 10 mm² Conductor cross section solid max. 50 mm² Conductor cross section AWG/kcmil min. 6 Conductor cross section AWG/kcmil max 1 Remote indicator contact Connection method Screw connection Conductor cross section stranded min. 0.14 mm² Conductor cross section stranded max. 1.5 mm² Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 1.5 mm² Conductor cross section AWG/kcmil min. 28 Conductor cross section AWG/kcmil max 16 NEMA / UL data UL type type 2 Nominal discharge current In (without reference direction) 20 kA Maximum Surge Current per Phase 50 kA Short-circuit current rating (SCCR) 50 kA Standards and Regulations Standards/regulations rd UL 1449 3 edition, Sept. 2009 IEC 60643-1 EN 61643-11 CAN/CSA-C22.2 No. 8 07/01/2014   Page 2 / 4 https://www.phoenixcontact.com/us/products/2800722 Surge protection device - SYS N4X/I 480D - 2800722 Classifications eCl@ss eCl@ss 4.0 27140201 eCl@ss 4.1 27140201 eCl@ss 5.0 27130801 eCl@ss 5.1 27130801 eCl@ss 6.0 27130805 eCl@ss 7.0 27130805 eCl@ss 8.0 27130805 ETIM ETIM 3.0 EC000942 ETIM 4.0 EC000941 ETIM 5.0 EC000941 UNSPSC UNSPSC 6.01 30212010 UNSPSC 7.0901 39121610 UNSPSC 11 39121610 UNSPSC 12.01 39121610 UNSPSC 13.2 39121620 Approvals Approvals Approvals ETLus / cETL / cETLus Ex Approvals Approvals submitted Approval details ETLus  07/01/2014   Page 3 / 4 https://www.phoenixcontact.com/us/products/2800722 Surge protection device - SYS N4X/I 480D - 2800722 Approvals cETL  cETLus  Drawings Circuit diagram N/GND L1 L2 L3 Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com 07/01/2014   Page 4 / 4