Extract from the online catalog VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Surge arrester consisting of base element with remote indicator contact and ground connectors, for mounting on NS 35/7.5, nominal voltage: 120 V AC, 3 + 1 circuit Product notes WEEE/RoHS-compliant since: 07/11/2006 Commercial data GTIN (EAN) 4 017918 877064 sales group J022 Pack 1 pcs. Customs tariff 85363030 Catalog page information Page 31 (TT-2009) http:// www.download.phoenixcontact.com Please note that the data given here has been taken from the online catalog. For comprehensive information and data, please refer to the user documentation. The General Terms and Conditions of Use apply to Internet downloads. Technical data Standards Housing material PBT / PA Inflammability class acc. to UL 94 V0 Color black PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 1 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Standards for air and creepage distances DIN EN 60664-1 Degree of protection IP20 Mounting type DIN rail: 35 mm Design DIN rail module, two-section, divisible Number of positions 4 Ambient temperature (operation) -40 C ... 80 C Message: Surge protection fault Optical, remote indicator contact Direction of action 3L-N & N-PE Width 70.80 mm Height 65.50 mm Length 96.80 mm Pitch unit 4 Div. Protective circuit IEC category II T2 EN type T2 Nominal voltage UN 120 V AC (208 V AC) 120 V AC ... 208 V AC Arrester rated voltage UC 150 V AC Arrester rated voltage UC (L-N) 150 V AC Arrester rated voltage UC (N-PE) 260 V AC UT (TOV-proof) 175 V AC (5 s / L-N) 1200 V AC (200 ms / N-PE) Nominal frequency fN 50 Hz (60 Hz) Ground conductor current IPE 1 A Standby power consumption PC 150 mVA Max. discharge surge current Imax (8/20) s 40 kA Max. discharge surge current Imax (8/20) s maximum (L-N) 40 kA Max. discharge surge current Imax (8/20) s maximum (L-PE) 40 kA Max. discharge surge current Imax (8/20) s maximum (N-PE) 40 kA Nominal discharge surge current In (8/20) s (L-N) 20 kA Nominal discharge surge current In (8/20) s (LPE) 20 kA PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 2 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Nominal discharge surge current In (8/20) s (NPE) 20 kA Lightning test current (10/350) s, peak value limp 12 kA (N-PE) Impulse operate voltage at 6 kV (1.2/50)s (N-PE) 1.5 kV Protection level UP (L-N) 0.85 kV Protection level UP (L-PE) 1.05 kV Protection level UP (N-PE) 1.5 kV Residual voltage (L-N) 0.85 kV (at In) 0.75 kV (at 10 kA) 0.7 kV (at 5 kA) 0.65 kV (at 3 kA) Residual voltage (L-PE) 1.05 kV (at In) 0.85 kV (at 10 kA) 0.8 kV (at 5 kA) 0.7 kV (at 3 kA) Residual voltage (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) Clamping voltage SVR (L-N) 0.5 kV (6kV - 500 A) Clamping voltage SVR (L-PE) 1 kV (6kV - 500 A) Clamping voltage SVR (N-PE) 1 kV (6kV - 500 A) Response time (L-N) 25 ns Response time (L-PE) 100 ns Response time (N-PE) 100 ns Max. required backup fuse with branch wiring 125 A (gL) Short-circuit resistance IP with max. backup fuse (effective) 25 kA Follow current quenching capacity If (N-PE) 100 A (260 V) Connection, protective circuit Type of connection Screw connection Connection type IN Biconnect screw terminal block Connection type OUT Biconnect screw terminal block Screw thread M5 Tightening torque 4.5 Nm Stripping length 14.5 mm PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 3 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Conductor cross section stranded min. 0.5 mm Conductor cross section stranded max. 25 mm Conductor cross section solid min. 0.5 mm Conductor cross section solid max. 35 mm Conductor cross section AWG/kcmil min. 20 Conductor cross section AWG/kcmil max 2 Remote indicator contact Connection name Remote fault indicator contact Switching function PDT contact Type of connection Screw connection Screw thread M2 Tightening torque 0.25 Nm Stripping length 7 mm Conductor cross section stranded min. 0.14 mm Conductor cross section stranded max. 1.5 mm Conductor cross section solid min. 0.14 mm Conductor cross section solid max. 1.5 mm Conductor cross section AWG/kcmil min. 28 Conductor cross section AWG/kcmil max 16 Maximum operating voltage Umax. AC 250 V AC Maximum operating voltage Umax DC 30 V DC Max. operating current Imax 0.75 A AC (250 V AC) 3 A AC (125 V AC) 2 A DC (30 V DC) Min. permissible switching capacity 0.12 VA (12 V, 10 mA) Standards Standards/regulations IEC 61643-1 2005 EN 61643-11/A11 2007 Certificates / Approvals Certification PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de CUL, GOST, KEMA, UL Page 4 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Accessories Item Designation Description 2809209 MPB 18/1- 2 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 2-pos. 2809212 MPB 18/1- 3 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 3-pos. 2809225 MPB 18/1- 4 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 4-pos. 2748564 MPB 18/1- 6 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 6-pos. 2856278 MPB 18/1- 7 BU Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 7-pos., color: Blue 2748577 MPB 18/1- 8 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 8-pos. 2858470 MPB 18/1- 8 BU Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 8-pos., color: Blue 2748580 MPB 18/1- 9 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 9-pos. 2748593 MPB 18/1-12 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 12-pos. 2809238 MPB 18/1-57 Wiring bridge for modules with connecting pitch 17.5 mm, 1phase, 57-pos. 2809241 MPB 18/3- 6 Wiring bridge for modules with connecting pitch 17.5 mm, 3phase, 6-pos. 2809254 MPB 18/3- 9 Wiring bridge for modules with connecting pitch 17.5 mm, 3phase, 9-pos. 2809283 MPB 18/4- 8 Wiring bridge for modules with connecting pitch 17.5 mm, 4phase, 8-pos. 2809283 MPB 18/4- 8 Wiring bridge for modules with connecting pitch 17.5 mm, 4phase, 8-pos. 2809296 MPB 18/4-12 Wiring bridge for modules with connecting pitch 17.5 mm, 4phase, 12-pos. 2809296 MPB 18/4-12 Wiring bridge for modules with connecting pitch 17.5 mm, 4phase, 12-pos. 2818339 MPB F200X16/ 1GS Wiring bridge flexible, diameter 16 mm, with a fork-type cable lug on one side, length: 200 mm 2818342 MPB F400X16/ 1GS Wiring bridge flexible, diameter 16 mm, with a fork-type cable lug on one side, length: 400 mm 2818355 MPB F600X16/ 1GS Wiring bridge flexible, diameter: 16 mm, with a fork-type cable lug on one side, length: 600 mm Bridges PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 5 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 General 2749880 DK-BIC-35 Feed-through terminal block for VAL and FLT applications 2858292 VAL-MS 120-UD ST Surge protection connector type 2 with high-capacity varistor for VAL-MS base element, thermal monitoring, visual fault warning. Design: 120 V AC 1051993 B-STIFT Marker pen, for manual labeling of unprinted Zack strips, smearproof and waterproof, line thickness 0.5 mm 2749589 ZBN 18,LGS:ERDE Marking labels, printed horizontally, strips with 5 labels, GND (grounding symbol), color: White 2749576 ZBN 18,LGS:L1-N,ERDE Marker labels, printed horizontally, strips with 5 labels, L1, L2, L3, N, GND, color: white 0800763 ZBN 18:SO/CMS Marker labels, 5-section, special printing, labeled according to customer requirements (Please specify the required marking with order), for terminal width: 17.5 mm, color: White 2809128 ZBN 18:UNBEDRUCKT Unprinted marker labels, strips with 5 labels for individual labeling with M-PEN or CMS system, for terminal block width: 17.5 mm, color: White Marking Diagrams/Drawings Application drawing PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 6 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Dimensioned drawing Circuit diagram PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 7 / 8 Feb 25, 2011 VAL-MS 120/3+1/FM-UD Order No.: 2856692 http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2856692 Address PHOENIX CONTACT Deutschland GmbH Flachsmarktstr. 8 32825 Blomberg,Germany Phone +49 5235 3 12000 Fax +49 5235 3 41200 http://www.phoenixcontact.de (c) 2011 Phoenix Contact Technical modifications reserved; PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.de Page 8 / 8 Feb 25, 2011