https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 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 arrester for 4-conductor power supply systems (L1, L2, L3, PEN), consisting of a base element and protective connectors, for mounting on NS 35. Product Features Other solutions for power supplies UN = 400 V available on request For power supplies with higher supply voltages Use in powerful industrial networks and wind power plants Key commercial data Packing unit 1 pc Custom tariff number 85363030 Country of origin Germany Technical data Dimensions Height 90 mm Width 53.4 mm Depth 58 mm 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 10/27/2014 Page 1 / 6 https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 Technical data Ambient conditions Vibration (operation) 5g General Standards/specifications IEC 61643-11 2011 EN 61643-11 2012 IEC test classification II T2 EN type T2 IEC power supply system TN-C IT (please see note below) Number of ports One SPD design Voltage-limiting type Mode of protection L-PEN L-PE Mounting type DIN rail: 35 mm Color black Housing material PA 6.6 PBT Pollution degree 2 Distance between live and grounded parts 8 mm Inflammability class according to UL 94 V-0 Type DIN rail module, two-section, divisible Number of positions 3 Surge protection fault message Optical Additional descriptions Note Usable in all low-voltage systems between L-N or L-PEN. Only usable in IT Systems between L-PE, if the exposed-conductive-parts (bodies) of the equipment of the low-voltage installation is connected to the earthing arrangement of the transformer substation. (interconnected earthing arrangement of the HV-transformer substation with the bodies of the LV-installation. RE = RA accordance to IEC 60364-4-442 / VDE 0100-442 Fig. 44D / Example a) Protective circuit Nominal voltage UN 554/960 V AC (TN-C) 690 V AC (IT) Nominal frequency fN 50 Hz (60 Hz) Maximum continuous operating voltage UC (L-PE) 760 V AC Maximum continuous operating voltage UC (L-PEN) 760 V AC Rated load current IL 80 A 10/27/2014 Page 2 / 6 https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 Technical data Protective circuit Residual current IPE 1.5 mA Standby power consumption PC 1200 mVA Nominal discharge current In (8/20) s (L-PE) 15 kA Nominal discharge current In (8/20) s (L-PEN) 15 kA Maximum discharge current Imax (8/20) s (L-PE) 30 kA Maximum discharge current Imax (8/20) s (L-PEN) 30 kA Short-circuit current rating ISCCR 25 kA Voltage protection level Up (L-PE) 2.9 kV Voltage protection level Up (L-PEN) 2.9 kV Residual voltage Ures (L-PE) 2.9 kV (at In) 2.7 kV (at 10 kA) 2.5 kV (at 5 kA) 2.3 kV (at 3 kA) Residual voltage Ures (L-PEN) 2.9 kV (at In) 2.7 kV (at 10 kA) 2.5 kV (at 5 kA) 2.3 kV (at 3 kA) TOV behavior at UT (L-PEN) 1000 V AC (5 s / withstand mode) Response time tA (L-PE) 25 ns Response time tA (L-PEN) 25 ns Max. backup fuse with branch wiring 100 A AC (gG) Max. backup fuse with V-type through wiring 80 A AC (gG) Connection data Connection method Screw connection Conductor cross section stranded min. 1.5 mm Conductor cross section stranded max. 25 mm Conductor cross section solid min. 1.5 mm Conductor cross section solid max. 35 mm AWG conductor cross section 15 ... 2 10 ... 2 (UL) Screw thread M5 Tightening torque 4.5 Nm 30 lbf-in. (UL) Stripping length 16 mm UL specifications UL class Type 4 SPD for Type 2 applications 10/27/2014 Page 3 / 6 https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 Technical data UL specifications Maximum continuous operating voltage MCOV (L-G) 750 V AC Nom. voltage 690 V AC Mode of protection L-L L-G Power distribution system 3D Nominal frequency 50/60 Hz Voltage protection rating VPR (L-L) 4 kV Voltage protection rating VPR (L-G) 2.5 kV Nominal discharge current In (L-L) 10 kA Nominal discharge current In (L-G) 10 kA 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 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 10/27/2014 Page 4 / 6 https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 Approvals Approvals UL Recognized / KEMA-KEUR / OVE / cUL Recognized / GOST / GL / CCA / IECEE CB Scheme / KEMA-KEUR / OVE / cULus Recognized Ex Approvals Approvals submitted Approval details UL Recognized KEMA-KEUR OVE cUL Recognized GOST GL CCA 10/27/2014 Page 5 / 6 https://www.phoenixcontact.com/us/products/2920269 Type 2 surge protection device - VAL-MS 750/30/3+0 - 2920269 Approvals IECEE CB Scheme KEMA-KEUR OVE cULus Recognized Drawings Dimensioned drawing Circuit diagram PEN 99 58 22,5 51,5 65,5 45 PEN L1 L2 L3 The illustration shows the dimensional drawing for a version with remote indicator contact Phoenix Contact 2014 (c) - all rights reserved http://www.phoenixcontact.com 10/27/2014 Page 6 / 6