Properties
| Version | Z-series, Double-tier terminal, Rated cross-section: 2.5 mm², Tension-clamp connection, dark beige |
| Order No. | 1693940000 |
| Type | ZDK 2.5/LD RT/2 |
| GTIN (EAN) | 4008190877873 |
| Qty. | 50 items |
| Depth | 53 mm |
| Depth (inches) | 2.087 inch |
| Depth including DIN rail | 54 mm |
| Height | 79.1 mm |
| Height (inches) | 3.114 inch |
| Width | 5.1 mm |
| Width (inches) | 0.201 inch |
| Net weight | 10.92 g |
| Storage temperature | -25 °C...55 °C |
| Continuous operating temp., min. | -50 °C |
| Continuous operating temp., max. | 120 °C |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7cI |
| REACH SVHC | No SVHC above 0.1 wt% |
| Material | Wemid |
| Colour | dark beige |
| UL 94 flammability rating | V-0 |
| Version |
Tension-clamp connection
with LED for plug-in cross-connector 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 | No |
| Rail | TS 35 |
| N-function | No |
| PE function | No |
| PEN function | No |
| Electronic component | red LED |
| Explosion-tested version | Yes |
| Open sides | right |
| Type of mounting | Snap-on |
| Component LED |
|
| Component resistor |
|
| Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max. | 2.5 mm² |
| Connection type, additional connection | Tension-clamp connection |
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 2.5 mm² |
| Clamping range, min. | 0.05 mm² |
| Connection cross-section, stranded, max. | 2.5 mm² |
| Connection cross-section, stranded, min. | 0.5 mm² |
| Connection direction | top |
| Gauge to IEC 60947-1 | A2 |
| Number of connections | 4 |
| Stripping length | 10 mm |
| Type of connection | Tension-clamp connection |
| Type of connection 2 | Tension-clamp connection |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 26 |
| 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. | 1.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. | 1.5 mm² |
| Wire connection cross-section, solid core, max. | 2.5 mm² |
| Wire connection cross-section, solid core, min. | 0.5 mm² |
| Certificate No. (CSA) | 80053378-200039 |
| Conductor size Factory wiring max. (CSA) | 12 AWG |
| Conductor size Factory wiring min. (CSA) | 26 AWG |
| Conductor size Field wiring max. (CSA) | 12 AWG |
| Conductor size Field wiring min. (CSA) | 26 AWG |
| Current | 0.05 A |
| Indicator element | red |
| Operating voltage for display, max. | 24 V |
| Operating voltage for display, min. | 10 V |
| Type of voltage for indicator | DC |
| Rail | TS 35 |
| Standards | IEC 60947-7-1 |
| Wire connection cross section AWG, max. | AWG 12 |
| Wire connection cross section AWG, min. | AWG 26 |
| Rated cross-section | 2.5 mm² |
| Rated voltage | 24 V |
| Rated DC voltage | 24 V |
| Rated current | 10 A |
| Current at maximum wires | 10 A |
| Standards | IEC 60947-7-1 |
| Volume resistance according to IEC 60947-7-x | 2.66 mΩ |
| Power loss in accordance with IEC 60947-7-x | 0.77 W |
| Pollution severity | 3 |
| Certificate No. (UR) | E60693 |
| Conductor size Factory wiring max. (UR) | 14 AWG |
| Conductor size Factory wiring min. (UR) | 26 AWG |
| Conductor size Field wiring max. (UR) | 14 AWG |
| Conductor size Field wiring min. (UR) | 26 AWG |
| Product information | The allowed continuous operating temperature must be observed |
| Approval/Certificate/Document of Conformity |
[DNV Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_320351)
[Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_36756) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284531) [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_44710) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1693940000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1693940000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1693940000&norm=0) |
| User Documentation | [StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC000897 |
| ETIM 7.0 | EC000897 |
| ETIM 8.0 | EC000897 |
| ETIM 9.0 | EC000897 |
| ECLASS 9.0 | 27-14-11-20 |
| ECLASS 9.1 | 27-14-11-20 |
| ECLASS 10.0 | 27-14-11-20 |
| ECLASS 11.0 | 27-14-11-20 |
| ECLASS 12.0 | 27-14-11-20 |
| ECLASS 13.0 | 27-25-01-02 |
| ECLASS 14.0 | 27-25-01-02 |
| Approvals |       |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate No. (UR) | E60693 |