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

Item No. 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) 
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![](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 
Typ
WDK 2.5/10 
GTIN (EAN)
4008190186302 
Množství
10 items

Dimensions and weights

Depth
62.5 mm
Depth (inches)
2.461 inch
Height
69 mm
Height (inches)
2.717 inch
Šířka
5.1 mm
Width (inches)
0.201 inch
Net weight
125.536 g

Temperatures

Skladovací teplota
-25 °C...55 °C 
Okolní teplota
-60 °C…85 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

Stav souladu se směrnicí 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

Certificate No. (ATEX)
DEMKO15ATEX1346U 
Certificate No. (IECEX)
IECEXULD15.0003U 
Max. voltage (ATEX)
275 V 
Current (ATEX)
21 A 
Wire cross section max. (ATEX)
4 mm² 
Max. voltage (IECEX)
275 V 
Current (IECEX)
21 A 
Wire cross section max. (IECEX)
4 mm² 
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
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)

Type de raccordement, autre raccordement
Screw connection 

Conductors for clamping (rated connection)

Anslutningsområde, min.
0.05 mm²
Clamping screw
M 2.5 
Connection cross-section, finely stranded, min.
0.05 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.05 mm²
Csatlakozási irány
on side 
liczba przyłączeń
4 
Lunghezza di spellatura
10 mm
Sezione di collegamento cavo AWG, max.
AWG 12 
Torque level with DMS electric screwdriver
1 
Type of connection
Screw connection 
Wire connection cross section AWG, min.
AWG 30 
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, finely stranded with wire-end ferrules DIN 46228/1, min.
0.05 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.
0.05 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.05 mm²
Диапазон зажима, макс.
4 mm²
결선의 유형 2
Screw connection 

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

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

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