Properties
| Version | Z-series, Component terminal, Feed-through terminal, Rated cross-section: 2.5 mm², Tension-clamp connection |
| Order No. | 1252070000 |
| Type | ZDU 2.5/2X2AN/LD+ WS |
| GTIN (EAN) | 4050118044034 |
| Qty. | 20 items |
| Depth | 38.5 mm |
| Depth (inches) | 1.516 inch |
| Height | 79.5 mm |
| Height (inches) | 3.13 inch |
| Width | 5.1 mm |
| Width (inches) | 0.201 inch |
| Net weight | 13.5 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 | white |
| UL 94 flammability rating | V-0 |
| Version |
Tension-clamp connection
with LED One end without connector |
| End cover plate required | Yes |
| Number of potentials | 1 |
| Number of levels | 1 |
| Number of clamping points per level | 4 |
| Number of potentials per tier | 1 |
| Levels cross-connected internally | No |
| PE connection | No |
| Rail | TS 35 |
| N-function | No |
| PE function | No |
| PEN function | No |
| Electronic component | Diode |
| Explosion-tested version | Yes |
| Open sides | right |
| Type of mounting | Snap-on |
| Component LED |
|
| Component resistor |
|
| Blade size | 0.6 x 3.5 mm |
| Clamping range, max. | 4 mm² |
| Clamping range, min. | 0.5 mm² |
| Connection cross-section, stranded, max. | 4 mm² |
| Connection cross-section, stranded, min. | 0.5 mm² |
| Connection direction | top |
| Gauge to IEC 60947-1 | A3 |
| 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, 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. | 1.5 mm² |
| Wire connection cross-section, solid core, max. | 4 mm² |
| Wire connection cross-section, solid core, min. | 0.5 mm² |
| Rail | TS 35 |
| Standards | IEC 60947-7-1 |
| Rated cross-section | 2.5 mm² |
| Rated voltage | 24 V |
| Rated DC voltage | 24 V |
| Rated current | 0.05 A |
| Current at maximum wires | 20 mA |
| Standards | IEC 60947-7-1 |
| Volume resistance according to IEC 60947-7-x | 1.33 mΩ |
| Rated impulse withstand voltage | 6 kV |
| Power loss in accordance with IEC 60947-7-x | 0.77 W |
| Pollution severity | 3 |
| Product information | The allowed continuous operating temperature must be observed |
| Approval/Certificate/Document of Conformity |
[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_44856) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1252070000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1252070000) |
| User Documentation |
[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149)
[User Manual Z-Series](https://mdcop.weidmueller.com/mediadelivery/asset/900_229215) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| ETIM 6.0 | EC000903 |
| ETIM 7.0 | EC000903 |
| ETIM 8.0 | EC000903 |
| ETIM 9.0 | EC000903 |
| ECLASS 9.0 | 27-14-11-27 |
| ECLASS 9.1 | 27-14-11-47 |
| ECLASS 10.0 | 27-14-11-27 |
| ECLASS 11.0 | 27-14-11-27 |
| ECLASS 12.0 | 27-14-11-27 |
| ECLASS 13.0 | 27-25-01-14 |
| ECLASS 14.0 | 27-25-01-14 |
| Approvals |   |
| ROHS | Conform |
Accessories
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Item No.:1854090000Packaging unit:240 PC
WS, Terminal marker, 10 x 15 mm, Pitch in mm (P): 15.00 Weidmueller, Allen-Bradley, white
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Item No.:0383530000Packaging unit:50 PC
End bracket, grey, TS 35, V-0, Wemid, Width: 9 mm, 120 °C
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Item No.:0258660000Packaging unit:20 PC
End bracket, beige, TS 35, V-2, Wemid, Width: 16.5 mm, 100 °C
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Item No.:0383560000Packaging unit:50 PC
End bracket, beige, TS 35, V-2, Wemid, Width: 8.5 mm, 100 °C
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Item No.:0299600000Packaging unit:20 PC
Test adapter (terminal), 230 V
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Item No.:1611930000Packaging unit:20 PC
Terminal markers, Terminal marker, 32 x 7 mm, Pitch in mm (P): 5.00 Weidmueller, white
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Item No.:1778290000Packaging unit:20 PC
Terminal markers, Terminal marker, 32 x 7 mm, Pitch in mm (P): 3.50 white
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Item No.:1636530000Packaging unit:20 PC
Terminal markers, Terminal marker, 15 x 7 mm, Pitch in mm (P): 5.00 Weidmueller, white
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Item No.:1608800000Packaging unit:50 PC
Z-series, Accessories, End plate, Partition plate
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Item No.:1059000000Packaging unit:50 PC
End bracket, dark beige, TS 35, V-2, Wemid, Width: 12 mm, 100 °C
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Item No.:1061200000Packaging unit:50 PC
End bracket, dark beige, TS 35, HB, Wemid, Width: 8 mm, 100 °C
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Item No.:9540000000Packaging unit:20 PC
End bracket, dark beige, TS 35, V-2, Wemid, Width: 6 mm, 100 °C
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Item No.:8630740000Packaging unit:20 PC
End bracket, dark beige, TS 35, V-2, Wemid, Width: 8 mm, 100 °C
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Item No.:1792000000Packaging unit:720 PC
WS, Terminal marker, 10 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, Allen-Bradley, white
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Item No.:1635000000Packaging unit:720 PC
WS, Terminal marker, 10 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, Allen-Bradley, white
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Item No.:2749610000Packaging unit:1 PC
Mounting tool, Blade width (B): 3.5 mm, Blade length: 100 mm, Blade thickness (A): 0.6 mm
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Item No.:1610000000Packaging unit:480 PC
ZS, Terminal marker, 10 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, Allen-Bradley, white
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ToolsScrewdriversVDE-insulated SlimLine screwdriverSlotted screwdriver
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Terminal BlocksAccessoriesWarning coversZ-Series