User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
ZDU 4-2/3AN
ZPE 4-2/3AN
440 V
29 A / ∆T ≤ 40 K
28 A / ∆T ≤ 40 K
1 mΩ
4 mm² 4 mm²
0,5 - 6 mm² 0,5 - 6 mm²
0,5 - 4 mm² 0,5 - 4 mm²
0,5 - 4 mm² 0,5 - 4 mm²
26 - 10 AWG 26 - 10 AWG
10 mm 10 mm
440 V
440 V
275 V
440 V
176 V
- Rated conductor cross section
- Conductor cross section flexible
- Contact resistance
with rated conductor, 4 mm²
- Rated current with ZQV
- Rated voltage
- Rated current
- Conductor cross section stranded
- Conductor cross section solid
Technical data according to IEC/EN 60079-7 (increased safety "eb"):
IECEx / ATEX Terminal and Cross-Connection Arrangements:
- cross section, American Wire Gauge
- Stripping length
A - Continuous
C - Adjacent – separated by a end plate
D - Intermediate - bridging one or more unconnected terminals (e.g. every 3rd terminal)
Max voltage data according to IEC/EN 60079-7 in conjunction with
protective earth terminal blocks of the ZPE-Series, (increased safety "eb"):
F - Next to a protective conductor terminal (earth) with a end plate
H - Cross-connection with twin parallel
Information for further cross-connector arrangements will be provided on request.
Application Case
Version: ZDU/ZPE 4-2/3AN; 10650833 Index: 00 Date: 02.2017
2