ZDU 1.5/4AN
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ZDU 1.5/4AN

ZDU 1.5/4AN

Feed-through terminal, Tension-clamp connection, 1.5 mm², 500 V, 17.5 A, dark beige

Product ID 1775580000
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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 UL rating data Classifications

Approvals

Approvals
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![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Nr certyfikatu (cURus)
E60693 
Certificate No. (cURusEX)
E184763 

General ordering data

Version
Feed-through terminal, Tension-clamp connection, 1.5 mm², 500 V, 17.5 A, dark beige 
Order No.
1775580000 
Type
ZDU 1.5/4AN 
GTIN (EAN)
4032248181629 
Ilość
100 items

Dimensions and weights

Depth
36,5 mm
Depth (inches)
1,437 inch
Depth including DIN rail
37 mm
Height
75,5 mm
Height (inches)
2,972 inch
Width
3,5 mm
Width (inches)
0,138 inch
Net weight
6,54 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 without exemption 
REACH SVHC
No SVHC above 0.1 wt% 
Empreinte carbone du produit
  • Cradle to gate:
    0.686 kg CO2 eq.

Material data

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

Rating data IECEx/ATEX

Certificat Nº (ATEX)
DEMKO15ATEX1467U 
Tanúsítvány száma (IECEX)
IECEXULD15.0008U 
Max. voltage (ATEX)
550 A 
電流（ATEX）
17 A 
Wire cross section max. (ATEX)
1.5 mm² 
Max. voltage (IECEX)
550 V 
Current (IECEX)
17 A 
Wire cross section max. (IECEX)
1.5 mm² 
Marking EN 60079-7
Ex eb II C Gb 
Ex 2014/34/EU label
II 2 G D 

System specifications

Version
Tension-clamp connection 
for plug-in cross-connector 
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 
Mounting rail
TS 35 

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
Tension-clamp connection 

Conductors for clamping (rated connection)

1,5 mm²
Connection cross-section, finely stranded, min.
0,05 mm²
Connection cross-section, stranded, max.
1,5 mm²
Connection cross-section, stranded, min.
0,05 mm²
Connection direction
top 
Gauge to IEC 60947-1
B1 
Ledararea, fintrådig med ändhylsa DIN 46228/1, min.
0,05 mm²
Number of connections
4 
przekrój przyłącza przewodu AWG, min.
AWG 28 
Przekrój przyłącza przewodu, cienki przewód wielodrutowy z tulejkami kablowymi DIN 46228/4, maks.
1 mm²
Stripping length
10 mm
Tube length for wire-end ferrule with plastic collar DIN 46228/4
  • Tube length:
    • min.:
      6 mm
    • max.:
      10 mm
  • Cross-section for conductor connection:
    • nominal:
      0,5 mm²
  • Tube length:
    • min.:
      6 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • nominal:
      0,75 mm²
  • Tube length:
    • min.:
      6 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • nominal:
      1 mm²
Tube length for wire-end ferrule without plastic collar DIN 46228/1
  • Tube length:
    • nominal:
      10 mm
  • Cross-section for conductor connection:
    • nominal:
      0,5 mm²
  • Tube length:
    • nominal:
      10 mm
  • Cross-section for conductor connection:
    • nominal:
      0,75 mm²
  • Tube length:
    • nominal:
      10 mm
  • Cross-section for conductor connection:
    • nominal:
      1 mm²
  • Tube length:
    • min.:
      10 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • nominal:
      1,5 mm²
Twin wire-end ferrules, max.
0,75 mm²
Twin wire-end ferrules, min.
0,5 mm²
Type of connection
Tension-clamp connection 
Wielkość ostrza
0.4 x 2.0 mm 
Wire connection cross section AWG, max.
AWG 16 
Wire connection cross section, finely stranded, max.
1,5 mm²
Wire connection cross section, finely stranded, min.
0,05 mm²
Wire connection cross-section, solid core, max.
1,5 mm²
Wire connection cross-section, solid core, min.
0,05 mm²
Zakres zaciskania, min.
0,05 mm²
Сечение соединения проводов, тонкий скрученный с кабельными наконечниками DIN 46228/1, макс.
1,5 mm²
Сечение соединения проводов, тонкий скрученный с кабельными наконечниками DIN 46228/4, мин.
0,05 mm²

CSA rating data

Certificate No. (CSA)
200039-1152892 
Current size C (CSA)
20 A 
Voltage size C (CSA)
300 V 
Wire cross section max. (CSA)
14 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 16 
Wire connection cross section AWG, min.
AWG 28 

Rating data

Rated cross-section
1,5 mm²
Rated voltage
500 V
Rated DC voltage
500 V
Nominal current
17,5 A
Current at maximum wires
17,5 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1,83 mΩ
Rated impulse withstand voltage
6 kV 
Power loss in accordance with IEC 60947-7-x
0,56 W
Pollution severity
3 

UL rating data

Certificate No. (cURus)
E60693 

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