WDK 2.5/10
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WDK 2.5/10

WDK 2.5/10

Multi-tier modular terminal, Screw connection, dark beige, 2.5 mm², 400 V, Number of connections: 4, Number of levels: 2, TS 35, V-0

Product ID 1025700000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data Rating data IECEx/ATEX System specifications Additional technical data Conductors for clamping (additional connection) Conductors for clamping (rated connection) CSA rating data Dimensions General Rating data UL rating data Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/8761d6a8-633c-4aff-8793-97a5d2b0ca50/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/7849a070-6e16-4866-9b5a-c610b7f622e5/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/2fb608f0-c73d-4515-a7a5-878046a505f4/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/70d4994d-1e1f-4a62-8b8a-96bcbd57aca3/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (UR)
E60693 

General ordering data

Version
Multi-tier modular terminal, Screw connection, dark beige, 2.5 mm², 400 V, Number of connections: 4, Number of levels: 2, TS 35, V-0 
Order No.
1025700000 
Type
WDK 2.5/10 
GTIN (EAN)
4008190186302 
Qty.
10 items

Dimensions and weights

Depth
62,5 mm
Depth (inches)
2,461 inch
Height
69 mm
Height (inches)
2,717 inch
Width
5,1 mm
Width (inches)
0,201 inch
Net weight
125,536 g

Temperatures

Storage temperature
-25 °C...55 °C 
Ambient temperature
-60 °C…85 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

Status zgodności z dyrektywą RoHS
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Wemid 
Colour
dark beige 
UL 94 flammability rating
V-0 

Rating data IECEx/ATEX

인증 번호(ATEX)
DEMKO15ATEX1346U 
Сертификат № (IECEX)
IECEXULD15.0003U 
Max. voltage (ATEX)
275 V 
Ток (ATEX)
21 A 
Wire cross section max. (ATEX)
4 mm² 
Max. voltage (IECEX)
275 V 
Current (IECEX)
21 A 
Поперечное сечение провода, макс. (IECEX)
4 mm² 
Обозначение 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
20 
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 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN function
No 

Additional technical data

Explosion-tested version
Yes 
Number of similar terminals
10 
Open sides
right 
Type of mounting
Snap-on 

Conductors for clamping (additional connection)

Anschlussart, weiterer Anschluss
Screw connection 

Conductors for clamping (rated connection)

Connection cross-section, finely stranded, min.
0,05 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0,05 mm²
Connection direction
on side 
Ledararea, fintrådig med ändhylsa DIN 46228/1, min.
0,05 mm²
Nombre de raccordements
4 
Plage de serrage, max.
4 mm²
Plage de serrage, min.
0,05 mm²
Sezione di collegamento cavo AWG, min.
AWG 30 
Stripping length
10 mm
Tipo de conexión 2
Screw connection 
Torque level with DMS electric screwdriver
1 
Type of connection
Screw connection 
Vis de serrage
M 2.5 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, min.
0,05 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
2,5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0,05 mm²
와이어 결선 단면적, 와이어 종단 페룰 DIN 46228/4 채용 가는 꼬임, 최대
2,5 mm²
와이어 결선 단면적, 와이어 종단 페룰 DIN 46228/4 채용 가는 꼬임, 최소
0,05 mm²

CSA rating data

Certificate No. (CSA)
12400-135 
Current size C (CSA)
10 A 
Voltage size C (CSA)
300 V 
Wire cross section max. (CSA)
12 AWG 
Wire cross section min. (CSA)
26 AWG 

Dimensions

TS 35 offset
32 mm

General

Mounting rail
TS 35 
Standardy
IEC 60947-7-1 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 30 

Rating data

Rated cross-section
2,5 mm²
Rated voltage
400 V
Rated DC voltage
400 V
Nominal current
24 A
Current at maximum wires
24 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1,33 mΩ
Power loss in accordance with IEC 60947-7-x
0,77 W

UL rating data

Certificate No. (UR)
E60693 
Conductor size Factory wiring max. (UR)
12 AWG 
Conductor size Factory wiring min. (UR)
22 AWG 
Conductor size Field wiring max. (UR)
12 AWG 
Conductor size Field wiring min. (UR)
22 AWG 
Current size B (UR)
20 A 
Current size C (UR)
20 A 
Voltage size B (UR)
300 V 
Voltage size C (UR)
300 V 

Classifications

ETIM 8.0
EC000897 
ETIM 9.0
EC000897 
ETIM 10.0
EC000897 
ECLASS 14.0
27-25-01-02 
ECLASS 15.0
27-25-01-02