Datasheet
Datenblatt
W-Series
WPE 50N
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Technische Daten
Erstellungs-Datum January 15, 2014 2:49:08 PM CET
Katalogstand xx.xx.xxxx / Technische Änderungen vorbehalten 2
Dimensions and weights
Length 71 mm
Width 18.5 mm
Height 69.6 mm
Height of lowest version
70 mm
Net weight 126.143 g
Temperatures
Operating temperature
Storage temperature
Continuous operating temp., min. -50 °C
Continuous operating temp., max. 120 °C
Rated data IECEx/ATEX
Certificate No. (ATEX) KEMA98ATEX1683U
ATEX certificate KEMA98ATEX1683U_d.pdf
ATEX certificate KEMA98ATEX1683U_e.pdf
Wire cross section max. (ATEX) 50 mm²
Voltage, cross-connection
CrossConnectionGuide.pdf
Operating temperature range For operating temperature
range see EC Design
Test Certificate / IEC Ex-
Certificate of Conformity
Marking EN 60079-7 Ex e II
Marking ATEX Directive 94/9/EC II 2 G D
Additional technical data
Explosion-tested version Yes
Installation advice Direct mounting
Number of similar terminals 1
Open sides closed
Type of mounting
Screwed
Version Screw connection, With PE
connection, closed
CSA ratings data
Certificate No. (CSA) 200039-1057876
Wire cross section max. (CSA)
0 AWG
Wire cross section min. (CSA) 14 AWG
Clampable wires (rated connection)
Type of connection Screw connection
Stripping length 24 mm
Blade size S4 (DIN 6911)
Connection direction on side
Number of connections 2
Clamping range, rated connection, min. 5.26 mm²
Clamping range, rated connection, max. 70 mm²
Clamping screw M 6
Tightening torque, min. 4 Nm
Tightening torque, max. 6 Nm
Gauge to IEC 60947-1
B10
Wire connection cross section, solid
core, max. rated connection 10 mm²
Wire connection cross section, solid
core max. rated connection 16 mm²
Wire connection cross section, stranded,
rated connection, min. 10 mm²
Wire connection cross section, stranded,
rated connection, max. 70 mm²
Wire connection cross section, finely
stranded, max. 50 mm²
Wire connection cross-section, finely
stranded, min.
10 mm²
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, rated connection, min. 10 mm²
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, rated connection, max. 50 mm²
Wire connection cross section AWG,
min.
AWG 14
Wire connection cross section AWG,
max. AWG 0