1: Current-carrying capacity copper conductors
Cross-section
[mm2]
0. When connecting flexible conductors, note the following:
for screw terminals without wire protection, highly recommend the use
of wire ferrules cable lugs.2 104 123 155 192 221
E 11. Clearance
distances and creepage distances must considered.2 Mechanical Criteria
2.
with wire protection without wire protection
Fig. 2.1 114 123 155 192 221
2.3 97
B 9.1.1 Conductor Cross-section
The conductor cross-section selected for defined current flow, without
exceeding given voltage drop.5 2.2.6 16.5: Screw terminal with and without wire protection
.4 13.75 1. This value specified by
the manufacturer accordance with VDE 0627 VDE 0110.3 Voltage
The rated voltage must also taken into account.5 16. However, wire ferrules should not used for
cage clamp terminals.5 18.
Rated voltage specification compliant with VDE 0627 (DIN/1EC
48B/560/CD)
16 500 /
2.Criteria for Selecting Connectors 25
Table 2.5 120
Single-wire cables 3-phase systems
Installation method Current-carrying capacity A
B 7.6 10.5 83
C 11.7 15. The connector should dimensioned for
this cross-section
