Version

Feed-through terminal, Screw connection, 4 mm², 800 V, 32 A, dark beige

Order No.

1020100000

Type

WDU 4

GTIN (EAN)

4008190150617

Qty.

100 pc(s).

Depth

46.5 mm

Depth (inches)

1.831 inch

Depth including DIN rail

47 mm

Height

60 mm

Height (inches)

2.362 inch

Width

6.1 mm

Width (inches)

0.24 inch

Net weight

9.57 g

Storage temperature

-25 °C...55 °C

Operating temperature range

For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity

Continuous operating temp., min.

-60 °C

Continuous operating temp., max.

130 °C

Material

Wemid

Colour

Dark Beige

UL 94 flammability rating

V-0

Certificate No. (ATEX)

DEMKO14ATEX1338U

Certificate No. (IECEX)

IECEXULD14.0005U

Operating temperature range

For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity

Marking EN 60079-7

Ex eb II C Gb

Ex 2014/34/EU label

II 2 G D

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

Rail

TS 35

N-function

No

PE function

No

PEN function

No

Cross-section for connected wire, solid, two clampable wires, max.

2.5 mm²

Cross-section for connected wire, solid, two clampable wires, min.

0.5 mm²

Wire connection cross section, finely stranded, two clampable wires, min.

0.5 mm²

Wire cross-section, finely stranded, two clampable wires, max.

1.5 mm²

Explosion-tested version

Yes

Number of similar terminals

1 

Open sides

right

Type of mounting

Snap-on

Certificate No. (CSA)

200039-1057876

Current size B (CSA)

35 A

Current size C (CSA)

35 A

Voltage size C (CSA)

600 V

Wire cross section max. (CSA)

10 AWG

Wire cross section min. (CSA)

26 AWG

Blade size

0.6 x 3.5 mm

Clamping range, max.

6 mm²

Clamping range, min.

0.13 mm²

Clamping screw

M 3

Connection cross-section, stranded, max.

6 mm²

Connection cross-section, stranded, min.

1.5 mm²

Connection direction

on side

Gauge to IEC 60947-1

A4

Number of connections

2 

Stripping length

10 mm

Tightening torque, max.

1 Nm

Tightening torque, min.

0.5 Nm

Torque level with DMS electric screwdriver

2

Twin wire-end ferrules, max.

2.5 mm²

Twin wire-end ferrules, min.

0.5 mm²

Type of connection

Screw connection

Wire connection cross section AWG, max.

AWG 10

Wire connection cross section AWG, min.

AWG 26

Wire connection cross section, finely stranded, max.

6 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.

4 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.

4 mm²

Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.

0.5 mm²

Wire connection cross-section, solid core, max.

6 mm²

Wire connection cross-section, solid core, min.

0.5 mm²

Rail

TS 35

Standards

IEC 60947-7-1

Wire connection cross section AWG, max.

AWG 10

Wire connection cross section AWG, min.

AWG 26

Rated cross-section

4 mm²

Rated voltage

800 V

Rated current

32 A

Current at maximum wires

41 A

Standards

IEC 60947-7-1

Volume resistance according to IEC 60947-7-x

1 mΩ

Power loss in accordance with IEC 60947-7-x

1.02 W

Pollution severity

3

Certificate No. (UR)

E60693

Conductor size Factory wiring max. (UR)

10 AWG

Conductor size Factory wiring min. (UR)

26 AWG

Conductor size Field wiring max. (UR)

10 AWG

Conductor size Field wiring min. (UR)

22 AWG

Current size C (UR)

35 A

Voltage size C (UR)

600 V

Approval/Certificate/Document of Conformity

Attestation of Conformity IECEx Certificate CB Testreport CB Certificate EAC certificate DNVGL certificate NEMKO certificate INMETRO certificate Lloyds Register Certificate MARITREG Certificate POLSKIREJ certificate EAC EX Certificate CCC Ex Certificate UKCA Ex Certificate CE Declaration of Conformity ATEX Certificate CE Declaration of Conformity all terminals UKCA declaration of conformity

Engineering Data

CAD data -- STEP

Engineering Data

WSCAD, Zuken E3.S, EPLAN

Eplan Data Portal

Eplan data

CADENAS eCATALOG

Cax data

User Documentation

NTI WDU/WPE 4 StorageConditionsTerminalBlocks

Catalogues

Catalogues in PDF-format

Brochures

ETIM 6.0

EC000897

ETIM 7.0

EC000897

ETIM 8.0

EC000897

ECLASS 9.0

27-14-11-20

ECLASS 9.1

27-14-11-20

ECLASS 10.0

27-14-11-20

ECLASS 11.0

27-14-11-20

ECLASS 12.0

27-14-11-20

Approvals

ROHS

Conform

UL File Number Search

UL Website

Certificate No. (UR)

E60693

Certificate No. (cURusEX)

E184763