1351720000 VPU I 4 R LCF 280V/25KA
Brand: Weidmüller
Code: 1351720000
Surge voltage arrester, Low voltage, with remote contact, Leakage-current-free, TN-C-S, TN-S
| Version | Surge voltage arrester, Low voltage, with remote contact, Leakage-current-free, TN-C-S, TN-S |
| Order No. | 1351720000 |
| Type | VPU I 4 R LCF 280V/25KA |
| GTIN (EAN) | 4050118158441 |
| Qty. | 1 items |
| Delivery status | This article will no longer be available in the future. |
| Available until | 31.03.2024 |
| Alternative product | [2726790000](~/p/2726790000) |
| 69 mm | |
| Depth (inches) | 2.717 inch |
| Height | 106 mm |
| Height (inches) | 4.173 inch |
| Width | 142.4 mm |
| Width (inches) | 5.606 inch |
| Mounting dimension - height | 75 mm |
| Net weight | 1,406 g |
| Storage temperature | -40 °C...80 °C |
| Operating temperature | -40 °C...70 |
| Humidity | 5 - 95% rel. humidity |
| Connection type | PUSH IN |
| Cross-section for connected wire, solid core, max. | 1.5 mm² |
| Cross-section for connected wire, solid core, min. | 0.14 mm² |
| Stripping length | 8 mm |
| Colour | black orange |
| Design | Installation housing; 8 TE Insta IP 20 |
| Operating altitude | ≤ 2000 m |
| Optical function display | green = OK; red = arrester is defective - replace |
| Protection degree | IP20 |
| Rail | TS 35 |
| Segment | Power distribution |
| Suitable for | Count-in installation (leakage current free) |
| UL 94 flammability rating | V-0 |
| Version | with remote contact Leakage-current-free |
| Pollution severity | 2 |
| Surge voltage category | IV |
| 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 | No Fuse neccessary ≤250 A gG 250 A gL (if back up fuse > 250 A) |
| Leakage current at Un | 1 µA |
| Lightning test current Iimp (10/350 µs) (L-PE) | 25 kA |
| Low voltage network | TN-C-S TN-S |
| Mains voltage | 230 V / 400 V |
| Max. continuous voltage, Uc (AC) | 280 V |
| Number of poles | 4 |
| Protection level Up at IN (L/N-PE) | ≤ 1.6 kV |
| Rated load current IL | 125 A |
| Rated voltage (AC) | 230 V |
| Requirements category acc. to IEC 61643-11 | Type I Type II |
| Requirements class, acc. to EN 61643-11 | T1 T2 |
| Response time | ≤ 100 ns |
| Short-circuit current rating ISCCR | 25 kA |
| Signalling contact | 250 V 1A 1CO |
| Standards | IEC61643-11, EN61643-11 |
| Suitable for | Count-in installation (leakage current free) |
| Temporary surge voltage (over-voltage) - TOV | 438 V |
| Voltage type | AC |
| Stripping length | 15 mm |
| Type of connection | Screw connection |
| Stripping length, rated connection | 15 mm |
| Tightening torque, min. | 2 Nm |
| Tightening torque, max. | 3 Nm |
| Clamping range, rated connection | 16 mm² |
| Clamping range, min. | 4 mm² |
| Clamping range, max. | 35 mm² |
| Wire cross-section, solid, min. | 2.5 mm² |
| Wire cross-section, solid, max. | 16 mm² |
| Wire connection cross section, finely stranded, min. | 2.5 mm² |
| Wire connection cross section, finely stranded, max. | 25 mm² |
| Conductor cross-section, flexible, AEH (DIN 46228-1), min. | 2.5 mm² |
| Conductor cross-section, flexible, AEH (DIN 46228-1), max. | 50 mm² |
| Connection cross-section, stranded, min. | 2.5 mm² |
| Connection cross-section, stranded, max. | 50 mm² |
| Approval/Certificate/Document of Conformity | [EU_Konformitätserklärung / EU_Declaration_of_Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_86294) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_61319) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1351720000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1351720000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1351720000&norm=0) |
| User Documentation | [Beipackzettel / Instruction sheet](https://mdcop.weidmueller.com/mediadelivery/asset/900_35398) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC000941 |
| ETIM 7.0 | EC000941 |
| ETIM 8.0 | EC000941 |
| ETIM 9.0 | 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 |
| ECLASS 12.0 | 27-17-90-90 |
| ECLASS 13.0 | 27-17-90-90 |
| Long specification | Multi-pin lightning arrestor according to the requirements of Class I in accordance with IEC 61643-11, EN61643-11:2013. On interface transition from 0 to 1 (in accordance with IEC 1312-1), the arrestor, made from V0 material, serves as lightning protection providing equipotential bonding and is used in applications in accordance with IEC 61643-12. The use of a non-blow-out sparkover gap, in combination with a high-power varistor, satisfies the inspection requirements for Class I surge protection systems in accordance with the VDEW (Association of German Power Stations) directive. The arrestor is installed in the vicinity of the power supply for the equipment that needs protection, in a standard installation/electrical distribution enclosure. The VPU I 4 R LCF 280 V/25 kA is used in the TN-S mains network. With thermal separation device on the varistor. If protection is no longer available, the colour in the display window changes from green to red. The functional state is also displayed by a voltage-free signalling contact (changeover). Rated voltage: 230 VAC lightning test current (10/350 µs): 25 kA protection level with lightning test current < 1.6 kV 25 kA short-circuit withstand rating with max. back-up fuse of 250 A gl telecommunication output: contact: 250 V/0.5 A 48 VDC/0.1 A Type: Weidmüller VPU I 4 R LCF 280 V/25 kA Order No. 1351720000 or equivalent |
| Short specification | Class I arrester for LPL I with 25 kA suitable for 230/400 V TN-S mains systems. Protection level < 1.6 kV. With remote alert Type: Weidmüller VPU I 4 R LCF 280 V/25 kA Order no. 1351720000 or equivalent |
| Approvals |   |
| ROHS | Conform |
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