User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
ZDK 2.5/3AN
ZDK 2.5/3AN PE
440 V
21 A / ∆T 40 K
39,2 K / 21 A
22 A / ∆T 40 K
0,76 mΩ
1 mΩ
2,5 mm² 2,5 mm²
0,5 - 4 mm² 0,5 - 4 mm²
0,5 - 2,5 mm² 0,5 - 2,5 mm²
0,5 - 2,5 mm² 0,5 - 2,5 mm²
24 - 12 AWG 24 - 12 AWG
10 mm 10 mm
440 V 220 V
B - Continous with 2 cross-connections
352 V 220 V
440 V 220 V
220 V
440 V 220 V
- Contact resistance top level
with rated conductor, 2,5 mm²
- Stripping length
A - Continuos
C - Adjacent - separated by a end plate
D - Intermediate - briding one or more unconnected terminals (e.g. every 3rd terminal)
- Rated conductor cross section
- Conductor cross section flexible
- Contact resistance bot level
- Temperature rise with rated current
Information for further cross-connector arrangements will be provided on request.
Technical data according to IEC/EN 60079-7 (increased safety "eb"):
- Conductor cross section solid
- cross section, American Wire Gauge
- Conductor cross section stranded
E - Next to a protective conductor terminal (earth) without a end plate
IECEx / ATEX Terminal and Cross-Connection Arrangements:
Application Case
Max voltage data according to IEC/EN 60079-7 in conjunction with
protective earth terminal blocks of the ZDK PE-Series, (increased safety "eb"):
- Rated current with ZQV
- Rated voltage
- Rated current
Version: ZDK 2.5 /3AN-PE; 10247783 Index: 01 Date: 01.2018
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