Data sheet
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
Klippon® Connect with clamping yoke Technology
The high reliability and variety of designs of the terminal
blocks with clamping yoke connections make planning
easer and optimises operational safety. Klippon®
Connect provides a proven response to a range of
different requirements.
General ordering data
Type
Order No.
Version
GTIN (EAN)
Qty.
WPE 50N
1846040000
PE terminal, Screw connection, 50 mm², 6000 A
(50 mm²), green / yellow
4032248394548
10 pc(s).
Creation date October 26, 2018 8:34:54 PM CEST
Catalogue status 11.10.2018 / We reserve the right to make technical changes.
1
Data sheet
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
Technical data
Dimensions and weights
Width
Height
Depth
Depth including DIN rail
18.5 mm
71 mm
69.6 mm
70 mm
Width (inches)
Height (inches)
Depth (inches)
Net weight
0.728 inch
2.795 inch
2.74 inch
126.143 g
-60 °C
Continuous operating temp., max.
130 °C
Lead 7439-92-1
Wemid
V-0
Colour
green / yellow
DEMKO14ATEX1338U
50 mm²
For operating temperature
range see EC Design
Test Certificate / IEC ExCertificate of Conformity
II 2 G D
Certificate No. (IECEX)
Wire cross section max. (IECEX)
Marking EN 60079-7
IECEXULD14.0005U
50 mm²
Temperatures
Continuous operating temp., min.
Environmental Product Compliance
REACH SVHC
Material data
Material
UL 94 flammability rating
Rating data IECEx/ATEX
Certificate No. (ATEX)
Wire cross section max. (ATEX)
Operating temperature range
Ex 2014/34/EU label
Ex eb II C Gb
System specifications
Version
Tightening torque (clamping screw for
copper conductors)
Number of potentials
No. of clamping points per level
Levels cross-connected internally
Mounting rail
PE function
Screw connection, With PE
connection, closed
4...6 Nm
1
2
No
TS 35
Yes
Tightening torque (mounting screw)
End cover plate required
Number of levels
Number of potentials per tier
PE connection
N-function
PEN function
3...4 Nm
No
1
1
Yes
No
Yes
2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)
Cross-section for connected wire,
stranded, two clampable wires, min.
Wire connection cross section, finely
stranded, two clampable wires, min.
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, 2 clampable wires, min.
6 mm²
6 mm²
6 mm²
Cross-section for connected wire,
stranded, two clampable wires, max.
16 mm²
Wire cross-section, finely stranded, two
clampable wires, max.
16 mm²
Wire connection cross section, finely
stranded with wire-end ferrules DIN
46228/1, 2 clampable wires, max.
16 mm²
Additional technical data
Explosion-tested version
Interlock
Open sides
Yes
for screw fixing
closed
Installation advice
Number of similar terminals
Type of mounting
Screwed
1
Screwed
Creation date October 26, 2018 8:34:54 PM CEST
Catalogue status 11.10.2018 / We reserve the right to make technical changes.
2
Data sheet
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
Technical data
CSA rating data
Certificate No. (CSA)
Wire cross section min. (CSA)
200039-1057876
14 AWG
Wire cross section max. (CSA)
Clamping range, max.
70 mm²
Clamping screw
M6
Connection cross-section, stranded, min.
10 mm²
Gauge to IEC 60947-1
B10
Stripping length
24 mm
Tightening torque, min.
4 Nm
Wire connection cross section AWG,
max.
AWG 0
Wire connection cross section, finely
stranded, max.
50 mm²
Wire connection cross-section, finely
stranded with wire-end ferrules DIN
46228/1, min.
10 mm²
Wire connection cross-section, solid
core, max.
16 mm²
Centre screw on PE terminals
PEN function
M5
Yes
1,000 V
Rated voltage to adjoining terminal
Volume resistance according to IEC
60947-7-x
Pollution severity
Conductor size Factory wiring max. (UR) 0 AWG
Conductor size Field wiring max. (UR) 0 AWG
ETIM 4.0
ETIM 6.0
eClass 5.1
eClass 7.1
eClass 9.0
0 AWG
Conductors for clamping (rated connection)
Blade size
Clamping range, min.
Connection cross-section, stranded,
max.
Connection direction
Number of connections
Tightening torque, max.
Type of connection
Wire connection cross section AWG,
min.
Wire connection cross-section, finely
stranded with wire-end ferrules DIN
46228/1, max.
Wire connection cross-section, finely
stranded, min.
Wire connection cross-section, solid
core, min.
S4 (DIN 6911)
5.26 mm²
70 mm²
on side
2
6 Nm
Screw connection
AWG 14
50 mm²
10 mm²
10 mm²
PE rating data
Rated short-time current
6000 A (50 mm²)
Tightening torque range for fixing screw 3.0...4.0 Nm
Rating data
Rated cross-section
Standards
Rated impulse withstand voltage to
adjacent terminal
50 mm²
IEC 60947-7-2
8 kV
0.21 mΩ
3
UL rating data
Certificate No. (UR)
E60693
Conductor size Factory wiring min. (UR) 10 AWG
Conductor size Field wiring min. (UR)
10 AWG
Classifications
ETIM 3.0
ETIM 5.0
UNSPSC
eClass 6.2
eClass 8.1
eClass 9.1
EC000901
EC000491
30-21-18-11
27-14-03-05
27-14-11-41
27-14-11-41
EC000491
EC000901
27-14-03-05
27-14-03-05
27-14-11-41
Product information
Descriptive text technical data
Instructions for accessories
For 50 and 70 mm², the TS 35 x 15 (copper, 2.3 mm thick) mounting rail should be used.
Rail support protective insulation for installation of mounting rail "SH 2" order No. 0494920000 (QTY 10).
Creation date October 26, 2018 8:34:54 PM CEST
Catalogue status 11.10.2018 / We reserve the right to make technical changes.
3
Data sheet
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
Technical data
Approvals
Approvals
ROHS
Conform
Downloads
Approval/Certificate/Document of
Conformity
Brochure/Catalogue
Engineering Data
Engineering Data
User Documentation
CFAT_WPE 50N.pdf
IECEXULD14.0005U_e.pdf
DE_PT1002_20160418_937_ISSUE01.pdf
ACF-ATEX_4786180920
CAT 1 TERM 16/17 EN
EPLAN, WSCAD, Zuken E3.S
STEP
NTI_ IECEx_WDU-WPE 50N.pdf
NTI_IECEx_WDU-WPE 120_150.pdf
Safety note
Safety notice
Safety Information
Creation date October 26, 2018 8:34:54 PM CEST
Catalogue status 11.10.2018 / We reserve the right to make technical changes.
4
Data sheet
W-Series
WPE 50N
Drawings
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 16
D-32758 Detmold
Germany
Fon: +49 5231 14-0
Fax: +49 5231 14-292083
www.weidmueller.com
Creation date October 26, 2018 8:34:54 PM CEST
Catalogue status 11.10.2018 / We reserve the right to make technical changes.
5
