Properties
| Version | Feed-through terminal, Tension-clamp connection, 16 mm², 800 V, 76 A, dark beige |
| Order No. | 1768320000 |
| Type | ZDU 16/3AN |
| GTIN (EAN) | 4032248122813 |
| Qty. | 20 items |
| Depth | 50.5 mm |
| Depth (inches) | 1.988 inch |
| Depth including DIN rail | 51.5 mm |
| Height | 99 mm |
| Height (inches) | 3.898 inch |
| Width | 12.1 mm |
| Width (inches) | 0.476 inch |
| Net weight | 51.474 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 | dark beige |
| UL 94 flammability rating | V-0 |
| Certificate No. (ATEX) | DEMKO15ATEX1467U |
| Certificate No. (IECEX) | IECEXULD15.0008U |
| Max. voltage (ATEX) | 690 V |
| Current (ATEX) | 66 A |
| Wire cross section max. (ATEX) | 25 mm² |
| Max. voltage (IECEX) | 690 V |
| Current (IECEX) | 66 A |
| Wire cross section max. (IECEX) | 25 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
for plug-in cross-connector One end without connector |
| End cover plate required | Yes |
| Number of levels | 1 |
| Number of clamping points per level | 3 |
| Number of potentials per tier | 1 |
| Levels cross-connected internally | No |
| PE connection | No |
| Rail | TS 35 |
| Explosion-tested version | Yes |
| Number of similar terminals | 1 |
| Open sides | right |
| Type of mounting | Snap-on |
| Blade size | 1.0 x 5.5 mm |
| Clamping range, max. | 25 mm² |
| Clamping range, min. | 1.5 mm² |
| Connection cross-section, stranded, max. | 25 mm² |
| Connection cross-section, stranded, min. | 1.5 mm² |
| Connection direction | top |
| Gauge to IEC 60947-1 | A7 |
| Number of connections | 3 |
| Stripping length | 18 mm |
| Type of connection | Tension-clamp connection |
| Wire connection cross section AWG, max. | AWG 4 |
| Wire connection cross section AWG, min. | AWG 14 |
| Wire connection cross section, finely stranded, max. | 16 mm² |
| Wire connection cross section, finely stranded, min. | 1.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max. | 16 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. | 1.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. | 16 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. | 16 mm² |
| Wire connection cross-section, solid core, min. | 1.5 mm² |
| Certificate No. (CSA) | 200039-1152892 |
| Current size B (CSA) | 65 A |
| Current size C (CSA) | 65 A |
| Current size D (CSA) | 5 A |
| Voltage size B (CSA) | 600 V |
| Voltage size C (CSA) | 600 V |
| Voltage size D (CSA) | 600 V |
| Wire cross section max. (CSA) | 4 AWG |
| Wire cross section min. (CSA) | 14 AWG |
| Rail | TS 35 |
| Standards | IEC 60947-7-1 |
| Wire connection cross section AWG, max. | AWG 4 |
| Wire connection cross section AWG, min. | AWG 14 |
| Rated cross-section | 16 mm² |
| Rated voltage | 800 V |
| Rated DC voltage | 800 V |
| Rated current | 76 A |
| Current at maximum wires | 76 A |
| Standards | IEC 60947-7-1 |
| Volume resistance according to IEC 60947-7-x | 0.42 mΩ |
| Rated impulse withstand voltage | 8 kV |
| Power loss in accordance with IEC 60947-7-x | 2.43 W |
| Pollution severity | 3 |
| Certificate No. (UR) | E60693 |
| Conductor size Factory wiring max. (UR) | 4 AWG |
| Conductor size Factory wiring min. (UR) | 14 AWG |
| Conductor size Field wiring max. (UR) | 4 AWG |
| Conductor size Field wiring min. (UR) | 14 AWG |
| Current size C (UR) | 65 A |
| Voltage size C (UR) | 600 V |
| Approval/Certificate/Document of Conformity |
[Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_68587)
[UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253968) [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_68531) [CB Test Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89258) [CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89259) [CCC Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_178485) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_188842) [UKCA Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_253969) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37092) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284531) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_211851) |
| Engineering Data | [Zuken E3.S](LINK/CAE_EN.html) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1768320000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1768320000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1768320000&norm=0) |
| Product Change Notification | [PCN ZDU16 3AN ZPE16 3AN ATEX IECEx change](https://mdcop.weidmueller.com/mediadelivery/asset/900_200593) |
| User Documentation |
[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149)
[NTI ZDU/ZPE 16/3AN](https://mdcop.weidmueller.com/mediadelivery/asset/900_188877) [User Manual Z-Series](https://mdcop.weidmueller.com/mediadelivery/asset/900_229215) |
| 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 | 27-25-01-01 |
| Approvals |           |
| ROHS | Conform |
| UL File Number Search | [UL Website](LINK/UL_search.html) |
| Certificate No. (UR) | E60693 |
Accessories
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Item No.:0258660000Packaging unit:20 PC
End bracket, Wemid, beige, Rail: TS 35, when screwed in
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Item No.:0383530000Packaging unit:50 PC
End bracket, Wemid, grey, Rail: TS 35, when screwed in
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Item No.:0383560000Packaging unit:50 PC
End bracket, Wemid, beige, Rail: TS 35, when screwed in
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Item No.:2749380000Packaging unit:1 PC
Screwdriver, Blade width (B): 5.5 mm, Blade length: 150 mm, Blade thickness (A): 1 mm
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Item No.:9540000000Packaging unit:20 PC
End bracket, Wemid, dark beige, Rail: TS 35, Snap-on
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Item No.:8630740000Packaging unit:20 PC
End bracket, Wemid, dark beige, Rail: TS 35, Snap-on
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Item No.:1646630000Packaging unit:480 PC
ZS, Terminal marker, 15 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, Allen-Bradley, 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.:1611930000Packaging unit:20 PC
Terminal markers, Terminal marker, 32 x 7 mm, Pitch in mm (P): 5.00 Weidmueller, white
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Terminal markers, Terminal marker, 32 x 7 mm, Pitch in mm (P): 3.50 white
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Item No.:1609801044Packaging unit:1000 PC
Dekafix, Terminal marker, 5 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, white
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Item No.:1609880000Packaging unit:480 PC
WS, Terminal marker, 15 x 5 mm, Pitch in mm (P): 5.00 Weidmueller, Allen-Bradley, white
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Item No.:0515300000Packaging unit:20 PC
Terminal markers, Protective cap, 27 x 6.3 mm, Transparent
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Item No.:1059000000Packaging unit:50 PC
End bracket, Wemid, dark beige, Rail: TS 35, when screwed in
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Item No.:1061200000Packaging unit:50 PC
End bracket, Wemid, dark beige, Rail: TS 35, when screwed in
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