Properties
| Version | Z-series, PE terminal, Double-tier terminal, Rated cross-section: 2.5 mm², Tension-clamp connection, Green/yellow |
| Order No. | 1791010000 |
| Type | ZDK 2.5-2PE |
| GTIN (EAN) | 4032248331215 |
| Qty. | 50 items |
| Depth | 54.5 mm |
| Depth (inches) | 2.146 inch |
| Depth including DIN rail | 55.5 mm |
| Height | 72.5 mm |
| Height (inches) | 2.854 inch |
| Width | 5.1 mm |
| Width (inches) | 0.201 inch |
| Net weight | 14.18 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. | -50 °C |
| Continuous operating temp., max. | 120 °C |
| RoHS Compliance Status | Compliant without exemption |
| REACH SVHC | No SVHC above 0.1 wt% |
| Material | Wemid |
| Colour | Green/yellow |
| UL 94 flammability rating | V-0 |
| Certificate No. (ATEX) | DEMKO16ATEX1808U |
| Certificate No. (IECEX) | IECEXULD16.0036U |
| 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 |
Tension-clamp connection
With PE connection One end without connector |
| End cover plate required | Yes |
| Number of levels | 2 |
| Number of clamping points per level | 2 |
| Levels cross-connected internally | No |
| PE connection | Yes |
| Rail | TS 35 |
| PE function | Yes |
| PEN function | No |
| Explosion-tested version | Yes |
| Number of similar terminals | 1 |
| Open sides | right |
| Type of mounting | Snap-on |
| Connection type, additional connection | Tension-clamp connection |
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 4 mm² |
| Clamping range, min. | 0.05 mm² |
| Connection cross-section, stranded, max. | 4 mm² |
| Connection direction | Inclined / angled |
| Gauge to IEC 60947-1 | A2 |
| Number of connections | 4 |
| Stripping length | 10 mm |
| Type of connection | Tension-clamp connection |
| Wire connection cross section, finely stranded, max. | 2.5 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. | 1.5 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) | 200039-1236167 |
| Wire cross section max. (CSA) | 12 AWG |
| Wire cross section min. (CSA) | 30 AWG |
| Rail | TS 35 |
| Standards | IEC 60947-7-2 |
| 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 |
| Certificate No. (cURus) | E60693 |
| Conductor size Factory wiring max. (cURus) | 12 AWG |
| Conductor size Factory wiring min. (cURus) | 26 AWG |
| Conductor size Field wiring max. (cURus) | 12 AWG |
| Conductor size Field wiring min. (cURus) | 26 AWG |
| Approval/Certificate/Document of Conformity |
[UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253974)
[ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_85228) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_85229) [CCC Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_178483) [UKCA Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_253975) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37016) [Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_85246) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284533) [Confirmation of Standards EN 45545-2_2020-10](https://mdcop.weidmueller.com/mediadelivery/asset/900_308425) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_224864) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1791010000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1791010000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1791010000&norm=0) |
| Product Change Notification |
[PCN_ZPE_Q2_2021 - EN](https://mdcop.weidmueller.com/mediadelivery/asset/900_102560)
[PCN_ZPE_Q2_2021 - DE](https://mdcop.weidmueller.com/mediadelivery/asset/900_151763) [Product Change Notification ZPE Q1/2022 DE](https://mdcop.weidmueller.com/mediadelivery/asset/900_178202) [Product Change Notification Q1/2022 EN](https://mdcop.weidmueller.com/mediadelivery/asset/900_178203) |
| User Documentation |
[NTI ZDK-PE 2.5-2](https://mdcop.weidmueller.com/mediadelivery/asset/900_85236)
[NTI ZDK-PE 2.5-2 V](https://mdcop.weidmueller.com/mediadelivery/asset/900_85237) [StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) |
| 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 |
| ECLASS 14.0 | 27-25-01-04 |
| Approvals |          |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate No. (cURus) | E60693 |
| Certificate No. (cURusEX) | E184763 |