ZDU 2.5/2X2AN/LD+ WS
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ZDU 2.5/2X2AN/LD+ WS
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ZDU 2.5/2X2AN/LD+ WS

Z-series, Component terminal, Feed-through terminal, Rated cross-section: 2.5 mm², Tension-clamp connection

Item No. 1252070000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data System specifications Additional technical data Component Conductors for clamping (rated connection) Display element General Rating data Important note Product images Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80)  
ROHS
Conform  

General ordering data

Version
Z-series, Component terminal, Feed-through terminal, Rated cross-section: 2.5 mm², Tension-clamp connection  
Order No.
1252070000  
Type
ZDU 2.5/2X2AN/LD+ WS  
GTIN (EAN)
4050118044034  
Qty.
20  items

Dimensions and weights

Depth
38.5  mm
Depth (inches)
1.516  inch
Height
79.5  mm
Height (inches)
3.13  inch
Width
5.1  mm
Width (inches)
0.201  inch
Net weight
13.5  g

Temperatures

Storage temperature
-25 °C...55 °C  
Ambient temperature
-5 °C…40 °C  
Continuous operating temp., min.
-50  °C
Continuous operating temp., max.
120  °C

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption  
RoHS Exemption (if applicable/known)
7cI  
REACH SVHC
No SVHC above 0.1 wt%  

Material data

Material
Wemid  
Colour
white  
UL 94 flammability rating
V-0  

System specifications

Version
Tension-clamp connection  
with LED  
One end without connector  
End cover plate required
Yes  
Number of potentials
1  
Number of levels
1  
Number of clamping points per level
4  
Number of potentials per tier
1  
Levels cross-connected internally
No  
PE connection
No  
Rail
TS 35  
N-function
No  
PE function
No  
PEN function
No  

Additional technical data

Electronic component
Diode  
Explosion-tested version
Yes  
Open sides
right  
Type of mounting
Snap-on  

Component

Component LED
  • Colour:
    red
  • Voltage, min.:
    6 V
  • Voltage, max.:
    24 V
  • Current:
    20 mA
Component resistor
  • Resistance:
    4.7 kΩ
  • Power loss:
    0.4 W
  • Tolerance (%):
    1 %

Conductors for clamping (rated connection)

Blade size
0.6 x 3.5 mm  
Clamping range, max.
4  mm²
Clamping range, min.
0.5  mm²
Connection cross-section, stranded, max.
4  mm²
Connection cross-section, stranded, min.
0.5  mm²
Connection direction
top  
Gauge to IEC 60947-1
A3  
Number of connections
4  
Stripping length
10  mm
Type of connection
Tension-clamp connection  
Type of connection 2
Tension-clamp 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.
0.5  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.
0.5  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.
1.5  mm²
Wire connection cross-section, solid core, max.
4  mm²
Wire connection cross-section, solid core, min.
0.5  mm²

Display element

Type of voltage for indicator
DC  

General

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
24  V
Rated DC voltage
24  V
Rated current
0.05  A
Current at maximum wires
20  mA
Standards
IEC 60947-7-1  
Volume resistance according to IEC 60947-7-x
1.33  mΩ
Rated impulse withstand voltage
6 kV  
Power loss in accordance with IEC 60947-7-x
0.77  W
Pollution severity
3  

Important note

Product information
The allowed continuous operating temperature must be observed  

Product images

Classifications

ETIM 6.0
EC000903  
ETIM 7.0
EC000903  
ETIM 8.0
EC000903  
ETIM 9.0
EC000903  
ETIM 10.0
EC000903  
ECLASS 9.0
27-14-11-27  
ECLASS 9.1
27-14-11-47  
ECLASS 10.0
27-14-11-27  
ECLASS 11.0
27-14-11-27  
ECLASS 12.0
27-14-11-27  
ECLASS 13.0
27-25-01-14  
ECLASS 14.0
27-25-01-14  
ECLASS 15.0
27-25-01-14