2619100000 WEIDMULLER | Alldatasheet
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Creation date September 14, 2021 4:32:44 AM CEST Catalogue status 10.09.2021 / We reserve the right to make technical changes. 1 VPU AC I 1 440/25 LCF Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Weidmüller VPU I (Type I), VPU II (Type II) and VPU III (Type III) surge protection products effectively reduce the interference coupling that can occur due to transient surge voltages, even significantly below the limits prescribed by insulation co-ordination according to EN 60664-3 / DIN VDE 0110-3. This means that the whole installation is exposed to fewer malfunctions. The arresters are co-ordinated using technical means. This means that decoupling between Types I, II and III is unnecessary. The arresters are tested according to product standard IEC 61643-11 / DIN EN 61643-11 and can be installed in systems according to IEC 61643-12 / VDE 0675-6-12 and IEC 62305-4 / VDE 0185-4. This lightning and surge protection device is suited for installation in power supply systems. Weidmüller offers different products depending on the particular mains network type and voltage level. A special Type I and Type II protective device is even available for photovoltaic applications. General ordering data Version Surge voltage arrester, Low voltage, Surge protection, Single-phase, TN, TN-S Order No. 2619100000 Type VPU AC I 1 440/25 LCF GTIN (EAN) 4050118633962 Qty. 1 pc(s).
VPU AC I 1 440/25 LCF Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Creation date September 14, 2021 4:32:44 AM CEST Catalogue status 10.09.2021 / We reserve the right to make technical changes. 2 Dimensions and weights Depth 93 mm Depth (inches) 3.661 inch Height 96.3 mm Height (inches) 3.791 inch Width 36 mm Width (inches) 1.417 inch Net weight 25 g Temperatures Humidity 5 - 95% rel. humidity Probability of failure MTBF 15 Years General data Colour black Design Installation housing; 2TE, Insta IP 20 Operating altitude ≤ 2000 m Optical function display green = OK; red = arrester is defective - replace Protection degree IP20 in installed state Rail TS 35 Segment Power distribution Suitable for Count-in installation (leakage current free) UL 94 flammability rating V-0 Version Surge protection Insulation coordination acc. to EN 50178 Pollution severity 2 Surge voltage category III Rated data IEC / EN Discharge current Imax (8/20µs) wire-PE 100 kA Discharge current In (8/20µs) wire-PE 25 kA Energy coordination (≤10 m) Type I, Type II, Type III Follow-on current extinguishing capability Ifi Not available due for technical reasons Frequency range, max. 60 Hz Frequency range, min. 50 Hz Fuse 250 A gL (if back up fuse > 250 A) Leakage current at Un 5 µA Lightning test current Iimp (10/350 µs) (L-PE) 25 kA Low voltage network Single-phase, TN, TN-S Mains voltage 400 V / 690 V Max. continuous voltage, Uc (AC) 440 V Number of poles 1 Protection level Up at IN (L/N-PE) ≤ 2.5 kV Rated load current IL 100 A Rated voltage (AC) 400 V Requirements category acc. to IEC 61643-11 Type I, Type II Requirements class, acc. to EN 61643-11 T1, T2 Response time ≤ 25 ns Short-circuit current rating ISCCR 50 kA Signalling contact No Standards IEC61643-11, EN61643-11 Suitable for Count-in installation (leakage current free) Temporary surge voltage (over-voltage) - TOV 762 V Voltage type AC
VPU AC I 1 440/25 LCF Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Creation date September 14, 2021 4:32:44 AM CEST Catalogue status 10.09.2021 / We reserve the right to make technical changes. 3 Connection data Wire connection method Screw connection Type of connection Screw connection Stripping length, rated connection 13 mm Tightening torque, min. 2 Nm Tightening torque, max. 3 Nm Clamping range, rated connection 16 mm² Clamping range, min. 6 mm² Clamping range, max. 35 mm² Wire cross-section, solid, min. 6 mm² Wire cross-section, solid, max. 35 mm² Wire connection cross section, finely stranded, min. 6 mm² Wire connection cross section, finely stranded, max. 35 mm² Conductor cross-section, flexible, AEH (DIN 46228-1), min. 6 mm² Conductor cross-section, flexible, AEH (DIN 46228-1), max. 35 mm² Connection cross-section, stranded, min. 6 mm² Connection cross-section, stranded, max. 35 mm² Guarantee Time interval 5 years Classifications ETIM 6.0 EC000941 ETIM 7.0 EC000941 ETIM 8.0 EC000941 ECLASS 9.0 27-13-08-05 ECLASS 9.1 27-13-08-05 ECLASS 10.0 27-13-08-05 ECLASS 11.0 27-13-08-05 Important note Product information For use in DC applications, please use the fuse of SIBA Type NH2XL aR/aSF DC 1500 V Approvals Approvals ROHS Conform Downloads Approval/Certificate/Document of Conformity EAC VPU SERIES EU_Konformitätserklärung / EU_Declaration_of_Conformity EU_Konformitätserklärung / EU_Declaration_of_Conformity Engineering Data STEP Catalogues Catalogues in PDF-format
VPU AC I 1 440/25 LCF Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Drawings Creation date September 14, 2021 4:32:44 AM CEST Catalogue status 10.09.2021 / We reserve the right to make technical changes. 4 Electric symbol Schematic circuit diagram