https://www.phoenixcontact.com/us/products/2803506 Type 2 surge protection plug - VAL-MS 350/20 ST - 2803506 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) Type 2 surge protection plug with a varistor for VAL-MS base element, thermal monitoring, visual fault warning. Key commercial data Packing unit 1 pc Custom tariff number 85363010 Country of origin Germany Technical data Dimensions Height 52.4 mm Width 17.7 mm Depth 54.5 mm Horizontal pitch 1 Div. Ambient conditions Degree of protection IP20 Ambient temperature (operation) -40 C ... 80 C General Housing material PA Inflammability class according to UL 94 V0 Color black Standards for air and creepage distances EN 60664-1 EN 61643-11 Mounting type On base element Type DIN rail module, two-section, divisible Number of positions 1 09/10/2014 Page 1 / 4 https://www.phoenixcontact.com/us/products/2803506 Type 2 surge protection plug - VAL-MS 350/20 ST - 2803506 Technical data General Surge protection fault message Optical Direction of action 1L-N/PE Protective circuit IEC test classification II T2 EN type T2 Nominal voltage UN 240 V AC Maximum continuous operating voltage UC 350 V AC UT (TOV-proof) 415 V AC (5 s) Nominal frequency fN 50 Hz (60 Hz) Residual current IPE 340 A Standby power consumption PC 120 mVA Max. discharge current Imax (8/20) s 20 kA Nominal discharge current In (8/20) s 10 kA Voltage protection level Up 1.4 kV Residual voltage 1.4 kV (at In) 1.2 kV (at 5 kA) 1.1 kV (at 3 kA) Response time 25 ns Max. backup fuse with branch wiring 125 A (gL / gG) Short-circuit resistance IP with max. backup fuse (effective) 25 kA Connection, protective circuit Connection method FLASHTRAB/VALVETRAB plug-in system connector Standards and Regulations Standards/regulations IEC 61643-1 2005 EN 61643-11/A11 2007 Classifications eCl@ss eCl@ss 4.0 27140201 eCl@ss 4.1 27130801 eCl@ss 5.0 27130801 eCl@ss 5.1 27130801 eCl@ss 6.0 27130805 09/10/2014 Page 2 / 4 https://www.phoenixcontact.com/us/products/2803506 Type 2 surge protection plug - VAL-MS 350/20 ST - 2803506 Classifications eCl@ss eCl@ss 7.0 27130805 ETIM ETIM 2.0 EC000941 ETIM 3.0 EC000941 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 KEMA-KEUR / OVE / GOST / CCA / IECEE CB Scheme Ex Approvals Approvals submitted Approval details KEMA-KEUR OVE 09/10/2014 Page 3 / 4 https://www.phoenixcontact.com/us/products/2803506 Type 2 surge protection plug - VAL-MS 350/20 ST - 2803506 Approvals GOST CCA IECEE CB Scheme Drawings Circuit diagram Phoenix Contact 2014 (c) - all rights reserved http://www.phoenixcontact.com 09/10/2014 Page 4 / 4