https://www.phoenixcontact.com/us/products/2859327 Surge protection device - PT 2X1-VF-120AC - 2859327 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) Rail-mountable surge arrester for higher signal voltages. Protective circuit free of leakage current for two floating signals. Nominal voltage: 120 V AC Product Features Plugs can be checked with CHECKMASTER Maximum ease of maintenance thanks to the two-piece design Base element remains an integral part of the installation Protective devices for use in telecommunications and signaling networks according to IEC 61643-21 Consistent plug-in signal circuit protection Impedance-neutral disconnection of plug for test and maintenance purposes Key commercial data Packing unit 1 pc Weight per Piece (excluding packing) 70.0 GRM Custom tariff number 85363010 Country of origin Germany Technical data Dimensions Height 90 mm Width 17.7 mm Depth 65.5 mm Horizontal pitch 1 Div. Complete module height 90 mm Complete module width 17.7 mm Complete module depth 65.5 mm 08/19/2014 Page 1 / 5 https://www.phoenixcontact.com/us/products/2859327 Surge protection device - PT 2X1-VF-120AC - 2859327 Technical data Ambient conditions Ambient temperature (operation) -40 C ... 80 C Degree of protection IP20 General Housing material PA 6.6 Inflammability class according to UL 94 V0 Color black Standards for air and creepage distances IEC 60664-1 DIN VDE 0110-1 Surge voltage category III Pollution degree 2 Mounting type DIN rail: 35 mm Type DIN rail module, two-section, divisible Number of positions 2 Direction of action Line-Line & Line-Earth Ground Arrester can be tested with CHECKMASTER from software version: SW Version 2.13 or later Protective circuit IEC test classification C1 C2 C3 Nominal voltage UN 120 V AC Maximum continuous operating voltage UC 175 V AC Nominal current IN 6A Operating effective current IC at UC 2 A Residual current IPE 4 A Nominal discharge current In (8/20) s 3 kA Nominal discharge current In (8/20) s (Core-Earth) 3 kA Total surge current (8/20) s 8 kA Max. discharge current Imax (8/20) s 8 kA Nominal pulse current Ian (10/1000) s (Core-Earth) 40 A Impulse discharge current (10/350)s, peak value limp 300 A Output voltage limitation at 1 kV/s (Core-Earth) static 800 V Residual voltage at In, (conductor-ground) 600 V Residual voltage with Ian (10/1000)s (conductor-ground) 360 V Energy absorption 85 J Voltage protection level Up 1 kV (C2 - 2 kA) Voltage protection level UP (Core-Earth) 900 V (C1 - 500 A) 08/19/2014 Page 2 / 5 https://www.phoenixcontact.com/us/products/2859327 Surge protection device - PT 2X1-VF-120AC - 2859327 Technical data Protective circuit 950 V (C2 - 1 kA) 1 kV (C3 - 25 A) 1.1 kV (Iimp-300 A) Response time tA 100 ns Capacity typ. 3 pF Resistance in series 0 Surge protection fault message None Max. required back-up fuse 6 A (e.g. D01 gL/gG) Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth) C1 (1 kV / 500 A) C2 (4 kV / 2 kA) C3 (25 A) Connection data Connection method Screw connection Connection type IN Screw terminal blocks Connection type OUT Screw terminal blocks Screw thread M3 Tightening torque 0.8 Nm Stripping length 8 mm Conductor cross section stranded min. 0.2 mm Conductor cross section stranded max. 2.5 mm Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 4 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 Connection, equipotential bonding Connection method Screw connection Tightening torque, min 0.8 Nm Standards and Regulations Standards/regulations EN 61643-21 IEC 61643-21 Classifications eCl@ss eCl@ss 4.0 27140201 eCl@ss 4.1 27130801 08/19/2014 Page 3 / 5 https://www.phoenixcontact.com/us/products/2859327 Surge protection device - PT 2X1-VF-120AC - 2859327 Classifications eCl@ss eCl@ss 5.0 27130801 eCl@ss 5.1 27130801 eCl@ss 6.0 27130807 eCl@ss 7.0 27130807 eCl@ss 8.0 27130807 ETIM ETIM 2.0 EC000943 ETIM 3.0 EC000943 ETIM 4.0 EC000943 ETIM 5.0 EC000943 UNSPSC UNSPSC 6.01 30212010 UNSPSC 7.0901 39121610 UNSPSC 11 39121610 UNSPSC 12.01 39121610 UNSPSC 13.2 39121620 Approvals Approvals Approvals GOST Ex Approvals Approvals submitted Approval details GOST 08/19/2014 Page 4 / 5 https://www.phoenixcontact.com/us/products/2859327 Surge protection device - PT 2X1-VF-120AC - 2859327 Drawings Circuit diagram 1 Dimensioned drawing 90 2 44,8 3 4 12 5 6 65,5 11 51,5 * * Circuit only closed when plug is inserted. Phoenix Contact 2014 (c) - all rights reserved http://www.phoenixcontact.com 08/19/2014 Page 5 / 5