User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
WDK 1.5/R3.5
WPE 1.5/R3.5
275 V
15 A / ΔT 40 K
38,2 K / 15 A
14 A / ΔT 40 K
0,5 mΩ
0,9 mΩ
1,2 mΩ
1,5 mm²
1,5 mm²
0,13 - 1,5 mm²
0,13 - 1,5 mm²
0,13 - 1,5 mm²
0,13 - 1,5 mm²
0,13 - 1,5 mm² *
0,13 - 1,5 mm² *
26 - 16 AWG
26 - 16 AWG
0,5 - 0,75 mm²
0,5 - 0,75 mm²
0,3 Nm
0,3 Nm
7 mm
7 mm
* wire end ferrules according to DIN 46228 part 1 without plastic collar
137 V
137 V
137 V
137 V
137 V
137 V
137 V
137 V
137 V
- Rated voltage
C - Adjacent – separated by an end plate no difference between one or two cross-connections
F - Next to a protective conductor terminal (earth) separated no difference between one or two cross-
connections
Information for further cross-connector arrangements will be provided on request.
- 2 conductors with same cross-section
- Stripping length
IECEx / ATEX Terminal and Cross-Connector Arrangements:
Max voltage data with ZQV 2.5/... according to IEC/EN 60079-7 in conjunction with
protective earth terminal blocks of the WDK PE-Series, (increased safety "eb"):
Application Case
A - Continuous no difference between one or two cross connections
- Tightening torque range, terminal screw
- Rated conductor cross section
- Conductor cross section flexible
- Contact resistance top level
with rated conductor, 2,5 mm²
- Contact resistance lower level
with rated conductor, 2,5 mm²
Technical data according to IEC/EN 60079-7 (increased safety "eb"):
- Rated current with ZQV
- Rated current
- Temperature rise with rated current
- Conductor cross section stranded
- Conductor cross section solid
- cross section, American Wire Gauge
Version: WDK/WPE 1.5/R3.5 7556290 Index: 02 Date: 06.2019
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