VAL-MS 320/3+1/FM-UD

https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 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) Surge voltage arrester consisting of base element with remote indicator contact and ground connectors, for mounting on NS 35/7.5, nominal voltage: 320 V AC, 3 + 1 circuit The illustration shows the version VAL-MS 120/3+1/FM-UD Product Features ■ ■ ■ ■ ■ ■ With or without floating remote indication contact Multi-channel type 2 arresters Mechanical coding of all slots Type 2 consistent plug-in surge arresters Optical, mechanical status indication for the individual arresters Disconnect device on each individual plug Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 420.0 g Custom tariff number 85363030 Country of origin Germany Technical data Dimensions Height 99 mm Width 71 mm Depth 65.5 mm Horizontal pitch 4 Div. Ambient conditions 03/13/2016   Page 1 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Technical data Ambient conditions Degree of protection IP20 (only when all terminal points are used) Ambient temperature (operation) -40 °C ... 80 °C Ambient temperature (storage/transport) -40 °C ... 80 °C Altitude ≤ 2000 m (amsl (above mean sea level)) Permissible humidity (operation) 5 % ... 95 % Shock (operation) 25g (half sinus / 11 ms / 3x ±X, ±Y, ±Z) Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) General Standards/specifications IEC 61643-11 2011 EN 61643-11 2012 IEC test classification II T2 EN type T2 IEC power supply system TN-S TT Number of ports One SPD design Combination type Mode of protection L-N L-PE N-PE Mounting type DIN rail: 35 mm Color jet black RAL 9005 Housing material PA 6.6 PBT Degree of pollution 2 Flammability rating according to UL 94 V-0 Type DIN rail module, two-section, divisible Number of positions 4 Surge protection fault message Optical, remote indicator contact Protective circuit Nominal voltage UN 240/415 V AC (TN-S) 240/415 V AC (TT) Nominal frequency fN 50 Hz (60 Hz) Maximum continuous operating voltage UC (L-N) 335 V AC Maximum continuous operating voltage UC (L-PE) 335 V AC Maximum continuous voltage UC (N-PE) 260 V AC 03/13/2016   Page 2 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Technical data Protective circuit Rated load current IL 80 A Residual current IPE ≤ 5 µA Standby power consumption PC ≤ 450 mVA Nominal discharge current In (8/20) µs 20 kA Maximum discharge current Imax (8/20) µs 40 kA Follow current interrupt rating Ifi (N-PE) 100 A (260 V) Short-circuit current rating ISCCR 25 kA Voltage protection level Up (L-N) ≤ 1.6 kV Voltage protection level Up (L-PE) ≤ 1.9 kV Voltage protection level Up (N-PE) ≤ 1.5 kV Residual voltage Ures (L-N) ≤ 1.6 kV (at In) ≤ 1.5 kV (at 10 kA) ≤ 1.3 kV (at 5 kA) ≤ 1.1 kV (at 3 kA) Residual voltage Ures (L-PE) ≤ 1.9 kV (at In) ≤ 1.5 kV (at 10 kA) ≤ 1.3 kV (at 5 kA) ≤ 1.2 kV (at 3 kA) Residual voltage Ures (N-PE) ≤ 0.4 kV (at In) ≤ 0.25 kV (at 10 kA) ≤ 0.15 kV (at 5 kA) ≤ 0.1 kV (at 3 kA) Front of wave sparkover voltage at 6 kV (1.2/50) µs (N-PE) ≤ 1.5 kV TOV behavior at UT (L-N) 415 V AC (5 s / withstand mode) 440 V AC (120 min / safe failure mode) TOV behavior at UT (N-PE) 1200 V AC (200 ms / withstand mode) Response time tA (L-N) ≤ 25 ns Response time tA (N-PE) ≤ 100 ns Max. backup fuse with branch wiring 125 A (gG) Max. backup fuse with V-type through wiring 80 A (gG) Indicator/remote signaling Connection name Remote fault indicator contact Switching function PDT contact Operating voltage 5 V AC ... 250 V AC 30 V DC Operating current 5 mA AC ... 750 mA 03/13/2016   Page 3 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Technical data Indicator/remote signaling 1A Connection method Screw connection Screw thread M2 Tightening torque 0.25 Nm Stripping length 7 mm Conductor cross section flexible 0.14 mm² ... 1.5 mm² Conductor cross section solid 0.14 mm² ... 1.5 mm² Conductor cross section AWG 28 ... 16 Connection data Connection method Screw connection Conductor cross section flexible 1.5 mm² ... 25 mm² Conductor cross section solid 1.5 mm² ... 35 mm² Conductor cross section AWG 15 ... 2 Screw thread M5 Tightening torque 4.5 Nm Stripping length 16 mm UL specifications SPD Type 4CA Maximum continuous operating voltage MCOV (L-L) 640 V AC Maximum continuous operating voltage MCOV (L-N) 320 V AC Maximum continuous operating voltage MCOV (L-G) 320 V AC Maximum continuous operating voltage MCOV (N-G) 260 V AC Nom. voltage 240/415 V AC Mode of protection L-L L-N L-G N-G Power distribution system 3Y Nominal frequency 50/60 Hz Measured limiting voltage MLV (L-L) 2900 V Measured limiting voltage MLV (L-N) 2030 V Measured limiting voltage MLV (L-G) 2720 V Measured limiting voltage MLV (N-G) 1370 V Nominal discharge current In (L-L) 20 kA Nominal discharge current In (L-N) 20 kA Nominal discharge current In (L-G) 20 kA 03/13/2016   Page 4 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Technical data UL specifications Nominal discharge current In (N-G) 20 kA UL indicator/remote signaling Operating voltage 125 V AC Operating current 1A Tightening torque 4 lbf-in. Conductor cross section AWG 30 ... 14 UL connection data Conductor cross section AWG 10 ... 2 Tightening torque 30 lbf-in. 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 eCl@ss 7.0 27130805 eCl@ss 8.0 27130805 eCl@ss 9.0 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 03/13/2016   Page 5 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Approvals Approvals UL Recognized / KEMA-KEUR / cUL Recognized / ÖVE / CCA / IECEE CB Scheme / EAC / EAC / CSA / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized  KEMA-KEUR  cUL Recognized  ÖVE  CCA  IECEE CB Scheme  EAC  EAC  03/13/2016   Page 6 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Approvals CSA  cULus Recognized  Drawings Dimensional drawing Circuit diagram N L1 L2 L3 99 58 22,5 FM 51,5 65,5 45 14 11 12 03/13/2016   Page 7 / 8 https://www.phoenixcontact.com/us/products/2856689 Type 2 surge arrester - VAL-MS 320/3+1/FM-UD - 2856689 Application drawing Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 03/13/2016   Page 8 / 8