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WDU 4/ZZ
         

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General ordering data

Version Feed-through terminal, Screw connection, 4 mm², 800 V, 32 A, dark beige
Order No. 1905060000
Type WDU 4/ZZ
GTIN (EAN) 4032248523313
Qty. 50 pc(s).

Dimensions and weights

Depth 53 mm
Depth (inches) 2.087 inch
Depth including DIN rail 53.5 mm
Height 70 mm
Height (inches) 2.756 inch
Width 6.1 mm
Width (inches) 0.24 inch
Net weight 13.66 g

Temperatures

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 data

Material Wemid
Colour dark beige
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) 29.5 A
Wire cross section max. (ATEX) 4 mm²
Max. voltage (IECEX) 690 V
Current (IECEX) 29.5 A
Wire cross section max. (IECEX) 4 mm²
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

System specifications

Version Screw connection, Twin connection, for plug-in cross-connector, One end without connector
End cover plate required Yes
Number of potentials
Number of levels
Number of clamping points per level
Number of potentials per tier
Levels cross-connected internally No
PE connection No
Rail TS 35
N-function No
PE function No
PEN function No

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

Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 clampable wires, max. 1.5 mm²
Wire connection cross section, finely stranded with wire-end ferrules DIN 46228/1, 2 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

Additional technical data

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

CSA rating data

Certificate No. (CSA) 200039-1057876
Current size B (CSA) 30 A
Current size C (CSA) 30 A
Voltage size B (CSA) 600 V
Voltage size C (CSA) 600 V
Wire cross section max. (CSA) 10 AWG
Wire cross section min. (CSA) 30 AWG

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. 6 mm²
nominal 4 mm²
wire end ferrule
Stripping length
min. 10 mm
max. 10 mm
nominal 10 mm
Tightening torque
min. 0.5 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. 4 mm²
nominal 4 mm²
wire end ferrule
Stripping length
min. 10 mm
max. 10 mm
nominal 10 mm
Tightening torque
min. 0.5 Nm
max. 0.8 Nm
Clamping range, max. 6 mm²
Clamping range, min. 0.05 mm²
Clamping screw M 3
Connection direction on side
Gauge to IEC 60947-1 A4
Number of connections
Stripping length 10 mm
Tightening torque, max. 0.8 Nm
Tightening torque, min. 0.5 Nm
Type of connection Screw connection
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. 4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min. 0.5 mm²
Wire connection cross-section, solid core, max. 6 mm²
Wire connection cross-section, solid core, min. 0.5 mm²

Dimensions

TS 35 offset 32 mm

General

Rail TS 35
Standards IEC 60947-7-1

Rating data

Rated cross-section 4 mm²
Rated voltage 800 V
Rated DC voltage 800 V
Rated current 32 A
Current at maximum wires 32 A
Standards IEC 60947-7-1
Volume resistance according to IEC 60947-7-x 1 mΩ
Rated impulse withstand voltage 8 kV
Power loss in accordance with IEC 60947-7-x 1.02 W
Pollution severity 3

UL rating data

Certificate No. (cURus) E60693
Conductor size Factory wiring max. (cURus) 10 AWG
Conductor size Factory wiring min. (cURus) 30 AWG
Conductor size Field wiring max. (cURus) 10 AWG
Conductor size Field wiring min. (cURus) 30 AWG
Current size B (cURus) 30 A
Current size C (cURus) 30 A
Voltage size B (cURus) 600 V
Voltage size C (cURus) 600 V

Downloads

Classifications

ETIM 6.0 EC000897
ETIM 7.0 EC000897
ETIM 8.0 EC000897
ETIM 9.0 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
ECLASS 13.0 27-25-01-01

Approvals

Approvals CCCEX CE CSA CURUS DEMKOATEX IECEXULD UKEX UKCA
ROHS Conform
UL File Number Search UL Website
Certificate No. (cURus) E60693

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Weidmüller Interface GmbH & Co. KG
 
+49 5231 14-0
+49 5231 14-292083
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