Purpose: For connecting a branch of copper conductors.
Voltage: up to 18 kV;
Material:
Housing: electrotechnical copper;
screws: mechanically robust copper alloy according to DIN 933;
Nuts: copper DIN 934;
Surface: uncoated
KU-V coated
Required torques:
M 5: 6Nm;
M 6: 8Nm;
M 7: 14Nm;
M 8: 20Nm;
M 10: 39Nm.
Name | Conductor cross-section, mm² | Conductor Ø, mm | Screw size, Øxlength | L (1 screw), mm | L (2 screw), mm | B, mm |
---|---|---|---|---|---|---|
635/1 KU | 6-35 | 2.75-7.5 | M 7×30 | 20 | 32 | 28,00 |
216/2 KU | 2.5-16 | 1.8-5.1 | M 5×20 | 16 | 24 | 20.0 |
635/2 KU | 6-35 | 2.75-7.5 | M 7×30 | 20 | 32 | 28.0 |
650/2 KU7 | 6-50 | 2.75-9.0 | M 8×35 | 22 | 35 | 33.0 |