1041950000 WDK 4N DU-PE (50 pcs.)

Code: 1041950000

Double-tier terminal, Screw connection, 4 mm², 800 V, 32 A, dark beige

Version	Double-tier terminal, Screw connection, 4 mm², 800 V, 32 A, dark beige
Order No.	1041950000
Type	WDK 4N DU-PE
GTIN (EAN)	4032248138586
Qty.	50 items

Dimensions and weights

	63.25 mm
Depth (inches)	2.49 inch
Depth including DIN rail	64.15 mm
Height	60.7 mm
Height (inches)	2.39 inch
Width	6.1 mm
Width (inches)	0.24 inch
Net weight	19.436 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.	-60 °C
Continuous operating temp., max.	130 °C

Material data

Material	Wemid
Colour	dark beige
UL 94 flammability rating	V-0

Rating data IECEx/ATEX

Certificate No. (ATEX)	DEMKO15ATEX1346U
Certificate No. (IECEX)	IECEXULD15.0003U
Max. voltage (ATEX)	550 V
Current (ATEX)	30 A
Wire cross section max. (ATEX)	6 mm²
Max. voltage (IECEX)	550 V
Current (IECEX)	30 A
Wire cross section max. (IECEX)	6 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	Screw connection for plug-in cross-connector With PE connection One end without connector
End cover plate required	Yes
Number of potentials	2
Number of levels	2
Number of clamping points per level	2
Levels cross-connected internally	No
PE connection	Yes
Rail	TS 35
N-function	No
PE function	Yes
PEN function	No

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)

Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max.	1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, min.	0.5 mm²
Wire connection cross section, finely stranded, two clampable wires, min.	0.5 mm²
Wire cross-section, finely stranded, two clampable wires, max.	1.5 mm²

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	0.6 x 3.5 mm
Clamping range, max.	6 mm²
Clamping range, min.	0.13 mm²
Clamping screw	M 3
Connection cross-section, stranded, max.	6 mm²
Connection cross-section, stranded, min.	1.5 mm²
Connection direction	on side
Gauge to IEC 60947-1	A4
Number of connections	4
Stripping length	8 mm
Tightening torque, max.	1 Nm
Tightening torque, min.	0.5 Nm
Torque level with DMS electric screwdriver	2
Type of connection	Screw connection
Wire connection cross section AWG, max.	AWG 10
Wire connection cross section AWG, min.	AWG 26
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.	4 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.	4 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.	6 mm²
Wire connection cross-section, solid core, min.	0.5 mm²

CSA rating data

Certificate No. (CSA)	200039-1057876
Current size C (CSA)	30 A
Voltage size C (CSA)	300 V
Wire cross section max. (CSA)	10 AWG
Wire cross section min. (CSA)	26 AWG

General

Rail	TS 35
Standards	IEC 60947-7-1 (-7-2)
Wire connection cross section AWG, max.	AWG 10
Wire connection cross section AWG, min.	AWG 26

Rating data

Rated cross-section	4 mm²
Rated voltage	800 V
Rated DC voltage	800 V
Rated current	32 A
Current at maximum wires	35 A
Standards	IEC 60947-7-1 (-7-2)
Volume resistance according to IEC 60947-7-x	2 mΩ
Rated impulse withstand voltage	8 kV
Power loss in accordance with IEC 60947-7-x	1.02 W
Pollution severity	3

UL rating data

Certificate No. (UR)	E60693
Conductor size Factory wiring max. (UR)	10 AWG
Conductor size Factory wiring min. (UR)	26 AWG
Conductor size Field wiring max. (UR)	10 AWG
Conductor size Field wiring min. (UR)	26 AWG
Current size C (UR)	35 A
Voltage size C (UR)	600 V

Downloads

Approval/Certificate/Document of Conformity	[Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37726) [UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253965) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284527) [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_76891) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_76893) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_84528) [CB Test Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89272) [CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89276) [CCC Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_178479) [UKCA Ex Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_253966) [CE Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_37533)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_59838)
Engineering Data	[Zuken E3.S](LINK/CAE_EN.html)
Eplan Data Portal	[Eplan data](https://dataportal.eplan.com/part-details/WEI.1041950000)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1041950000)
WSCAD Universe	[WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1041950000&norm=0)
User Documentation	[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) [NTI WDK4N WPE 4N DU-PE](https://mdcop.weidmueller.com/mediadelivery/asset/900_102978)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)