WDU 2.5N GE/SW
WDU 2.5N GE/SW

WDU 2.5N GE/SW

Feed-through terminal block, Screw connection, black/yellow, 2.5 mm², 24 A, 500 V, Number of connections: 2

Product ID 2429780000
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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) General Rating data Classifications

Approvals

Omologazioni
![](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/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/0a8958f9-c226-4e12-af16-493ec79d92c5/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/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Versione
Feed-through terminal block, Screw connection, black/yellow, 2.5 mm², 24 A, 500 V, Number of connections: 2 
Rendelési szám
2429780000 
Tipo
WDU 2.5N GE/SW 
GTIN (EAN)
4050118438642 
Qty.
100 items

Dimensions and weights

Profondità
37 mm
Depth (inches)
1,457 inch
Posizione verticale
44 mm
Height (inches)
1,732 inch
Larghezza
5,1 mm
Width (inches)
0,201 inch
Net weight
5,34 g

Temperatures

Temperatura di magazzinaggio
-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

Stato conformità RoHS
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 
Product Carbon Footprint
  • Cradle to gate:
    0.059 kg CO2 eq.

Material data

Basic material
Wemid 
Colour
black/yellow 
UL 94 flammability rating
V-0 

Rating data IECEx/ATEX

Сертификат № (ATEX)
DEMKO14ATEX1338U 
Certificate No. (IECEX)
IECEXULD14.0005U 
Max. voltage (ATEX)
440 V 
Current (ATEX)
24 A 
Wire cross section max. (ATEX)
2.5 mm² 
Max. voltage (IECEX)
440 V 
Current (IECEX)
24 A 
Wire cross section max. (IECEX)
2.5 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 
End cover plate required
No 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
2 
Number of potentials per tier
1 
Levels cross-connected internally
No 
Mounting rail
TS 35 

Additional technical data

Explosion-tested version
Yes 
Type of mounting
Snap-on 

Conductors for clamping (additional connection)

Rodzaj przyłącza, kolejne przyłącze
Screw connection 

Conductors for clamping (rated connection)

Clamping range, max.
4 mm²
Clamping range, min.
0,05 mm²
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 
Number of connections
2 
Tightening torque, max.
0,6 Nm
Tightening torque, min.
0,4 Nm
Type of connection
Screw connection 
Wire connection cross section AWG, max.
AWG 12 
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.
4 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

General

Sezione di collegamento cavo AWG, max.
AWG 12 
결선 단면규격 AWG, 최소
AWG 30 
장착 레일
TS 35 
표준 규격
IEC 60947-7-1 

Rating data

Rated cross-section
2,5 mm²
Rated voltage
500 V
Rated DC voltage
500 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

Classifications

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