Cable Lugs; Protective Connection And Equipotential Bonding - Siemens SINAMICS S120 Combi Equipment Manual

Cabinet design and EMC

12.8 Protective connection and equipotential bonding

Type: Screw terminal
7 Connectable conductor cross-
sections
Stripped length
Tool
Tightening torque
12.7.6

Cable lugs

Figure 12-3
Table 12- 14 Dimensions of cable lugs
Screw/bolt
M5
12.8 Protective connection and equipotential bonding
Protective connections
The S120 Combi is designed for use in control cabinets with a protective conductor
connection.
308
Flexible
With end sleeve, without plastic sleeve
With end sleeve, with plastic sleeve
11 mm
Screwdriver 1.0 x 4.0 mm
1.5 ... 1.8 Nm
Dimension drawing of cable lugs
Cable cross-section
[mm ] [mm]
2
6
a c d
1
[mm] [mm]
6 6 3.6
1.5 ... 16 mm
1.5 ... 16 mm
1.5 ... 16 mm
d d l
2 3
[mm] [mm] [mm]
5.3 10 15
SINAMICS S120 Combi
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5
2
2
2
r s
[mm] [mm]
6.5 1