WDU 2.5 HV
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WDU 2.5 HV

WDU 2.5 HV

Feed-through terminal block, Screw connection, dark beige, 2.5 mm², 24 A, 1000 V, Number of connections: 2

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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data System specifications 2 clampable conductors (H05V/H07V) with equal cross-section (rated connection) Additional technical data Conductors for clamping (additional connection) Conductors for clamping (rated connection) General Rating data Product images Classifications

Approvals

Zulassungen
![](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/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Verze
Feed-through terminal block, Screw connection, dark beige, 2.5 mm², 24 A, 1000 V, Number of connections: 2 
Order No.
1412950000 
Typ
WDU 2.5 HV 
GTIN (EAN)
4050118237528 
Qty.
100 items

Dimensions and weights

Hloubka
46,5 mm
Depth (inches)
1,831 inch
Výška
60 mm
Height (inches)
2,362 inch
Šířka
5,1 mm
Width (inches)
0,201 inch
Net weight
6,07 g

Temperatures

Temperatura de almacenamiento
-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

Estado de cumplimiento de la directiva RoHS
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 
Product Carbon Footprint
  • Cradle to gate:
    0.118 kg CO2 eq.

Material data

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

System specifications

Version
Screw connection 
for plug-in cross-connector 
for screwable cross-connection 
One end without connector 
End cover plate required
Yes 
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 
PE connection
No 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN function
No 

2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)

Ledardiameter, fintrådig, 2 klämbara ledare, max.
1,5 mm²
Przekrój przyłącza przewodu, drobny drut z końcówką tulejkową DIN 46228/1, 2 zaciskane przewody, max.
1,5 mm²
Section de raccordement du conducteur, rigide, 2 conducteurs de raccordement, max.
1,5 mm²
Wire connection cross section, finely stranded, two clampable wires, min.
0,5 mm²
Сечение подключаемого провода, гибкого, с кабельным наконечником, DIN 46228/1, 2 зажимаемых провода, мин.
0,5 mm²
결선된 와이어에 대한 단면적, 경질, 2개의 클램프 가능 와이어, 최소
0,5 mm²

Additional technical data

Explosion-tested version
Yes 
Number of similar terminals
1 
Open sides
right 
Type of mounting
Snap-on 

Conductors for clamping (additional connection)

Connection type, additional connection
Screw connection 

Conductors for clamping (rated connection)

Blade size
0.6 x 3.5 mm 
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 
Gauge to IEC 60947-1
A3 
Number of connections
2 
Stripping length
10 mm
Tightening torque, max.
0,8 Nm
Tightening torque, min.
0,4 Nm
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

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
Rated voltage
1 000 V
Rated DC voltage
1 000 V
Nominal 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 

Product images

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