1029100000 WDK 2.5/EX (100 pcs.)

Code: 1029100000

Feed-through terminal, Double-tier terminal, Screw connection, 2.5 mm², 800 V, 24 A, dark beige

Version	Feed-through terminal, Double-tier terminal, Screw connection, 2.5 mm², 800 V, 24 A, dark beige
Order No.	1029100000
Type	WDK 2.5/EX
GTIN (EAN)	4008190126469
Qty.	100 items

Dimensions and weights

	62.5 mm
Depth (inches)	2.461 inch
Depth including DIN rail	63.5 mm
Height	69 mm
Height (inches)	2.717 inch
Width	6.1 mm
Width (inches)	0.24 inch
Net weight	15.095 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)	22 A
Wire cross section max. (ATEX)	4 mm²
Max. voltage (IECEX)	550 V
Current (IECEX)	22 A
Wire cross section max. (IECEX)	4 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 screwable cross-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
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

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
Open sides	right
Type of mounting	Snap-on

Conductors for clamping (rated connection)

Blade size	0.6 x 3.5 mm
Clamping range, max.	4 mm²
Clamping range, min.	0.05 mm²
Clamping screw	M 2.5
Connection cross-section, stranded, max.	4 mm²
Connection cross-section, stranded, min.	1.5 mm²
Connection direction	on side
Gauge to IEC 60947-1	A3
Number of connections	4
Stripping length	10 mm
Tightening torque, max.	0.6 Nm
Tightening torque, min.	0.4 Nm
Torque level with DMS electric screwdriver	1
Type of connection	Screw 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.	0.5 mm²
Wire connection cross-section, solid core, max.	4 mm²
Wire connection cross-section, solid core, min.	0.5 mm²

CSA rating data

Certificate No. (CSA)	12400-135
Wire cross section max. (CSA)	12 AWG
Wire cross section min. (CSA)	26 AWG

General

Rail	TS 35
Standards	IEC 60947-7-1

Rating data

Rated cross-section	2.5 mm²
Rated voltage	800 V
Rated DC voltage	800 V
Rated current	24 A
Current at maximum wires	32 A
Standards	IEC 60947-7-1
Volume resistance according to IEC 60947-7-x	1.33 mΩ
Rated impulse withstand voltage	8 kV
Power loss in accordance with IEC 60947-7-x	0.77 W
Pollution severity	3

Downloads

Approval/Certificate/Document of Conformity	[Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35416) [UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253965) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_76891) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_76893) [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_37236) [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)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_59731)
Engineering Data	[Zuken E3.S](LINK/CAE_EN.html)
Eplan Data Portal	[Eplan data](https://dataportal.eplan.com/part-details/WEI.1029100000)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1029100000)
WSCAD Universe	[WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1029100000&norm=0)
User Documentation	[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) [NTI WDK-WPE 2,5EX](https://mdcop.weidmueller.com/mediadelivery/asset/900_102981)
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	27-25-01-02

Approvals

Approvals	![CCCEX](/picture/CCCEX.gif) ![CE](/picture/CE.gif) ![CSA](/picture/CSA.gif) ![DEMKOATEX](/picture/DEMKOATEX.gif) ![IECEXULD](/picture/IECEXULD.gif) ![KEMAKEUR](/picture/KEMAKEUR.gif) ![UKEX](/picture/UKEX.gif) ![UKCA](/picture/UKCA.gif)
ROHS	Conform