Properties
| Version | Multi-tier PE terminal, Screw connection, 4, 2 |
| Order No. | 1041620000 |
| Type | WDK 2.5N PE |
| GTIN (EAN) | 4032248138579 |
| Qty. | 50 items |
| Depth | 54.95 mm |
| Depth (inches) | 2.163 inch |
| Depth including DIN rail | 62.45 mm |
| Height | 60.7 mm |
| Height (inches) | 2.39 inch |
| Width | 5.1 mm |
| Width (inches) | 0.201 inch |
| Net weight | 16.984 g |
| Storage temperature | -25 °C...55 °C |
| Operating temperature range | For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity |
| Continuous operating temp., min. | -60 °C |
| Continuous operating temp., max. | 130 °C |
| Material | Wemid |
| Colour | Green/yellow |
| UL 94 flammability rating | V-0 |
| Certificate No. (ATEX) | DEMKO15ATEX1346U |
| Certificate No. (IECEX) | IECEXULD15.0003U |
| Wire cross section max. (ATEX) | 4 mm² |
| Wire cross section max. (IECEX) | 4 mm² |
| Operating temperature range | For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity |
| Marking EN 60079-7 | Ex eb II C Gb |
| Ex 2014/34/EU label | II 2 G D |
| Version |
Screw connection
Vertically cross-connected With PE connection One end without connector |
| End cover plate required | Yes |
| Number of potentials | 1 |
| Number of levels | 2 |
| Number of clamping points per level | 2 |
| Number of potentials per tier | 1 |
| Levels cross-connected internally | Yes |
| PE connection | Yes |
| Rail | TS 35 |
| N-function | No |
| PE function | Yes |
| PEN function | No |
| Explosion-tested version | Yes |
| Number of similar terminals | 1 |
| Open sides | right |
| Type of mounting | Snap-on |
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 4 mm² |
| Clamping range, min. | 0.05 mm² |
| Clamping screw | M 2.5 |
| Connection cross-section, stranded, max. | 4 mm² |
| Connection cross-section, stranded, min. | 1.5 mm² |
| Connection direction | on side |
| Gauge to IEC 60947-1 | A3 |
| Number of connections | 4 |
| Stripping length | 8 mm |
| Tightening torque, max. | 0.6 Nm |
| Tightening torque, min. | 0.4 Nm |
| Torque level with DMS electric screwdriver | 1 |
| Type of connection | Screw connection |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section, finely stranded, max. | 4 mm² |
| Wire connection cross section, finely stranded, min. | 0.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. | 2.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. | 0.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. | 2.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. | 0.5 mm² |
| Wire connection cross-section, solid core, max. | 4 mm² |
| Wire connection cross-section, solid core, min. | 0.5 mm² |
| Certificate No. (CSA) | 200039-1057876 |
| Wire cross section max. (CSA) | 12 AWG |
| Wire cross section min. (CSA) | 26 AWG |
| Rail | TS 35 |
| Standards | IEC 60947-7-2 |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 26 |
| Rated short-time current | 300 A (2.5 mm²) |
| PEN function | No |
| Rated cross-section | 2.5 mm² |
| Rated voltage to adjoining terminal | 800 V |
| Rated DC voltage | 800 V |
| Standards | IEC 60947-7-2 |
| Volume resistance according to IEC 60947-7-x | 1.33 mΩ |
| Rated impulse withstand voltage to adjacent terminal | 8 kV |
| Power loss in accordance with IEC 60947-7-x | 0.77 W |
| Pollution severity | 3 |
| Approval/Certificate/Document of Conformity |
[Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37728)
[UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253965) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284529) [Confirmation of Standards EN 45545-2_2020-10](https://mdcop.weidmueller.com/mediadelivery/asset/900_308425) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_76891) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_76893) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_84528) [CB Test Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89271) [CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89275) [CCC Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_178479) [UKCA Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_253966) [CE Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37536) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_59811) |
| Engineering Data | [Zuken E3.S](LINK/CAE_EN.html) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1041620000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1041620000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1041620000&norm=0) |
| User Documentation |
[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149)
[NTI WDK 2.5 WPE 2.5N PE](https://mdcop.weidmueller.com/mediadelivery/asset/900_102721) [NTI WDK 2.5N V](https://mdcop.weidmueller.com/mediadelivery/asset/900_102820) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 7.0 | EC000901 |
| ETIM 8.0 | EC000901 |
| ETIM 9.0 | EC000901 |
| ECLASS 11.0 | 27-14-11-41 |
| ECLASS 12.0 | 27-14-11-41 |
| ECLASS 13.0 | 27-25-01-04 |
| Approvals |         |
| ROHS | Conform |
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