1771420000 ZDU 6-2/3AN BL (50 pcs.)

Code: 1771420000

Feed-through terminal, Tension-clamp connection, 6 mm², 800 V, 41 A, blue

Version	Feed-through terminal, Tension-clamp connection, 6 mm², 800 V, 41 A, blue
Order No.	1771420000
Type	ZDU 6-2/3AN BL
GTIN (EAN)	4032248143153
Qty.	50 items

Dimensions and weights

	49.5 mm
Depth (inches)	1.949 inch
Depth including DIN rail	50 mm
Height	68 mm
Height (inches)	2.677 inch
Width	8.1 mm
Width (inches)	0.319 inch
Net weight	19.18 g

Temperatures

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

Material data

Material	Wemid
Colour	blue
UL 94 flammability rating	V-0

Rating data IECEx/ATEX

Certificate No. (ATEX)	DEMKO16ATEX1808U
Certificate No. (IECEX)	DEMKO16ATEX1808U
Max. voltage (ATEX)	550 V
Current (ATEX)	38 A
Wire cross section max. (ATEX)	10 mm²
Max. voltage (IECEX)	550 V
Current (IECEX)	38 A
Wire cross section max. (IECEX)	10 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

System specifications

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

Additional technical data

Explosion-tested version	Yes
Number of similar terminals	1
Open sides	right
Type of mounting	Snap-on

Conductors for clamping (rated connection)

Blade size	0.8 x 4.0 mm
Clamping range, max.	10 mm²
Clamping range, min.	0.22 mm²
Connection direction	Inclined / angled
Gauge to IEC 60947-1	A5
Number of connections	3
Stripping length	12 mm
Twin wire-end ferrules, max.	2.5 mm²
Twin wire-end ferrules, min.	0.5 mm²
Type of connection	Tension-clamp connection
Wire connection cross section AWG, max.	AWG 8
Wire connection cross section AWG, min.	AWG 22
Wire connection cross section, finely stranded, max.	10 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.	6 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.	6 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.	10 mm²
Wire connection cross-section, solid core, min.	0.5 mm²

CSA rating data

Certificate No. (CSA)	200039-1152892
Current size B (CSA)	50 A
Current size C (CSA)	50 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)	8 AWG
Wire cross section min. (CSA)	20 AWG

General

Rail	TS 35
Standards	IEC 60947-7-1
Wire connection cross section AWG, max.	AWG 8
Wire connection cross section AWG, min.	AWG 22

Rating data

Rated cross-section	6 mm²
Rated voltage	800 V
Rated DC voltage	800 V
Rated current	41 A
Current at maximum wires	41 A
Standards	IEC 60947-7-1
Volume resistance according to IEC 60947-7-x	0.78 mΩ
Rated impulse withstand voltage	8 kV
Power loss in accordance with IEC 60947-7-x	1.31 W
Pollution severity	3

UL rating data

Certificate No. (UR)	E60693
Conductor size Factory wiring max. (UR)	8 AWG
Conductor size Factory wiring min. (UR)	22 AWG
Conductor size Field wiring max. (UR)	8 AWG
Conductor size Field wiring min. (UR)	22 AWG
Current size C (UR)	45 A
Voltage size C (UR)	600 V

Downloads

Approval/Certificate/Document of Conformity	[Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_68592) [UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253973) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_85228) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_85229) [DNVGL certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_152127) [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_36800) [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_216478)
Engineering Data	[Zuken E3.S](LINK/CAE_EN.html)
Eplan Data Portal	[Eplan data](https://dataportal.eplan.com/part-details/WEI.1771420000)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1771420000)
WSCAD Universe	[WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1771420000&norm=0)
User Documentation	[Usage of terminals in EXi atmospheres](https://mdcop.weidmueller.com/mediadelivery/asset/900_73881) [NTI ZDU/ZPE 6-2/3AN](https://mdcop.weidmueller.com/mediadelivery/asset/900_85245) [StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)

Classifications

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