Datasheet

Data sheet
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W-Series
WDU 16
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: [phone]
Fax: [phone]
www.weidmueller.com
Technical data
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Creation date 14 August 2017 12:31:17 CEST
 Catalogue status 02.08.2017 / We reserve the right to make technical changes. 2
Dimensions and weights
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Width 11.9 mm
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Width (inches) 0.469 inch
Height 60 mm
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Height (inches) 2.362 inch
Depth 62.5 mm
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Depth (inches) 2.461 inch
Depth including DIN rail 63 mm
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Weight
31.08 g
Net weight 29.46 g
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Temperatures
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Continuous operating temp., min. -60 °C
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Continuous operating temp., max. 130 °C
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Material data
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Material Wemid
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Colour
Dark Beige
UL 94 flammability rating V-0
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Rating data IECEx/ATEX
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Certificate No. (ATEX) DEMKO14ATEX1338U
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Certificate No. (IECEX) IECEXULD14.0005U
Max. voltage (ATEX) 690 V
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Current (ATEX) 76 A
Wire cross section max. (ATEX) 16 mm²
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Max. voltage (IECEX) 690 V
Current (IECEX) 76 A
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Wire cross section max. (IECEX) 16 mm²
Operating temperature range For operating temperature
range see EC Design
Test Certificate / IEC Ex-
Certificate of Conformity
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Marking EN 60079-7
Ex e II
Ex 2014/34/EU label II 2 G D
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System specifications
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Version Screw connection,
for screwable cross-
connection, One end
without connector
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End cover plate required
Yes
Number of potentials 1
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Number of levels 1
No. of clamping points per level 2
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Number of potentials per tier 1
Levels cross-connected internally No
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PE connection No
Mounting rail TS 35
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N-function No
PE function No
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PEN function Yes
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2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)
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Wire connection cross section, finely
stranded, two clampable wires, min. 1.5 mm²
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Wire cross-section, finely stranded, two
clampable wires, max. 4 mm²
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, 2 clampable wires, min. 1.5 mm²
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Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, 2 clampable wires, max. 4 mm²
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Additional technical data
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Explosion-tested version Yes
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Number of similar terminals 1
Open sides right
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Type of mounting Snap-on
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