User Documentation

Weidmüller Interface GmbH Co. KG; Klingenbergstraße 16, 32758 Detmold-Germany
WMF 2.5 DI WMF 2.5 DI PE
WMF 2.5 DI PE STB
500 V 500 V
20 A 20 A
20 A 20 A
1,17 mΩ
1,09 mΩ
2.5mm² 2.5mm²
0,14 - 4,0 mm² 0,14 - 4,0 mm²
0,14 - 4,0 mm² 0,14 - 4,0 mm²
0,14 - 4,0 mm² 0,14 - 4,0 mm²
0,14 - 2,5 mm² 0,14 - 2,5 mm²
26 - 12 AWG 26 - 12 AWG
0,5 - 0,6 Nm 0,5 - 0,6 Nm
10 +/- 0,5 mm 10 +/- 0,5 mm
150 cycles
- Conductor cross section solid
- cross section, American Wire Gauge
- Tightening torque range, terminal screw
- Conductor cross section flexible
with ferrule
- Contact resistance
with rated conductor, 2.5 mm²
with max conductor, 4.0 mm²
- Rated current with ZQV
- Rated voltage
Technical data according to IEC/EN 60079-15 (non sparking "nA"):
- Rated current
- 2 conductors with same cross-section
- Rated conductor cross section
- Conductor cross section flexible
Service life acc. To IEC 60947-7-1
- max. no. Of actuations
- Stripping length
- Conductor cross section stranded
2