WDU 2.5 PA/VI
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WDU 2.5 PA/VI

WDU 2.5 PA/VI

Feed-through terminal block, Screw connection, violet, 2.5 mm², 24 A, 800 V, Number of connections: 2

Item No. 1037700000
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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 General 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/2fe64228-e403-4415-b85f-44f3a8f8bb2c/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/680ba583-8621-4d57-b79a-2859678ecdf9/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/cbf09862-97e9-475d-b71a-c6db1e3e9933/DAP_Master_ICON,w_80,q_80) 
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ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (cURusEX)
E184763 

General ordering data

Version
Feed-through terminal block, Screw connection, violet, 2.5 mm², 24 A, 800 V, Number of connections: 2 
Order No.
1037700000 
Type
WDU 2.5 PA/VI 
GTIN (EAN)
4008190455163 
Qty.
100 items

Dimensions and weights

Depth
46.5 mm
Depth (inches)
1.831 inch
Height
46.5 mm
Height (inches)
1.831 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
7.51 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

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 
Product Carbon Footprint
  • Cradle to gate:
    0,072 kg CO2 eq.

Material data

Basic material
Wemid 
Colour
violet 
UL 94 flammability rating
V-0 

Rating data IECEx/ATEX

Certificate No. (ATEX)
DEMKO14ATEX1338U 
Certificate No. (IECEX)
IECEXULD14.0005U 
Max. voltage (ATEX)
690 V 
Current (ATEX)
24 A 
Wire cross section max. (ATEX)
2.5 mm² 
Max. voltage (IECEX)
690 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 plug-in cross-connector 
for screwable cross-connection 
One end without connector 
Требуется концевая пластина
Yes 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
2 
Number of potentials per tier
1 
레벨 내부 교차 결선
No 
PE-csatlakozás
No 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN-Funktion
No 

Additional technical data

Explosion-tested version
Yes 
Montageart
Snap-on 
Number of similar terminals
1 
Otevřené strany
right 

Conductors for clamping (additional connection)

Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max.
2.5 mm²
Connection type, additional connection
Screw connection 

Conductors for clamping (rated connection)

Clampable conductor
  • Connection specification:
    Screw connection
  • Cross-section for conductor connection:
    • Type:
      solid, H05(07) V-U
    • min.:
      0.5 mm²
    • max.:
      4 mm²
    • nominal:
      2.5 mm²
  • wire end ferrule:
    • Stripping length:
      • min.:
        10 mm
      • max.:
        10 mm
      • nominal:
        10 mm
    • Tightening torque:
      • min.:
        0.4 Nm
      • max.:
        0.8 Nm
  • Connection specification:
    Screw connection
  • Cross-section for conductor connection:
    • Type:
      stranded, H07V-R
    • min.:
      1.5 mm²
    • max.:
      4 mm²
    • nominal:
      2.5 mm²
  • wire end ferrule:
    • Stripping length:
      • min.:
        10 mm
      • max.:
        10 mm
      • nominal:
        10 mm
    • Tightening torque:
      • min.:
        0.4 Nm
      • max.:
        0.8 Nm
  • Connection specification:
    Screw connection
  • Cross-section for conductor connection:
    • Type:
      flexible, H05(07) V-K
    • min.:
      0.5 mm²
    • max.:
      2.5 mm²
    • nominal:
      2.5 mm²
  • wire end ferrule:
    • Stripping length:
      • min.:
        10 mm
      • max.:
        10 mm
      • nominal:
        10 mm
    • Tightening torque:
      • min.:
        0.4 Nm
      • max.:
        0.8 Nm
Clamping range, max.
4 mm²
Clamping range, 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
Connection direction
on side 
Number of connections
2 
Stripping length
10 mm
Torque level with DMS electric screwdriver
1 
Twin wire-end ferrules, max.
1.5 mm²
Twin wire-end ferrules, min.
0.5 mm²
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.
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

CSA rating data

Certificate No. (CSA)
200039-1057876 
Current size C (CSA)
20 A 
Voltage size C (CSA)
600 V 
Wire cross section max. (CSA)
12 AWG 
Wire cross section min. (CSA)
26 AWG 

General

Mounting rail
TS 35 
Standards
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
Napięcie znamionowe
800 V
Rated DC voltage
800 V
Nominal current
24 A
Courant avec conducteur max.
24 A
Normas
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1.33 mΩ
Verlustleistung gemäß 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