Siemens SINAMICS S120

Cabinet design and EMC Booksize
12.7 Connection systems
Booksize Power Units
730 Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
12.7.7
Spring-loaded terminals
The type of spring-loaded terminal can be taken from the interface description of the
particular component.
Table 12- 28 Connectable conductor cross-sections for spring-loaded terminals
Spring-loaded terminal type
1 Connectable cable cross-
sections
Rigid
Flexible
Flexible with end sleeve without plastic sleeve
AWG/kcmil
0.14 … 0.5 mm
2
0.14 … 0.5 mm
2
0.25 … 0.5 mm
2
26 … 20
Stripped length
8 mm
2 Connectable cable cross-
sections
Flexible 0.08 … 2.5 mm
2
Stripped length
8 … 9 mm
3 Connectable cable cross-
sections
Rigid
Flexible
Flexible with end sleeve without plastic sleeve
Flexible with end sleeve with plastic sleeve
AWG/kcmil
0.2 … 1.5 mm
2
0.2 … 1.5 mm
2
0.25 … 1.5 mm
2
0.25 … 0.75 mm
2
24 … 16
Stripped length
10 mm
4 Connectable cable cross-
sections
AWG
25 … 95 mm
2
4 … 4/0
Stripped length
35 mm
5 Connectable cable cross-
sections
Rigid
Flexible
Flexible with end sleeve without plastic sleeve
Flexible with end sleeve with plastic sleeve
AWG/kcmil
0.2 … 10 mm
2
0.2 … 6 mm
2
0.25 … 6 mm
2
0.25 … 4 mm
2
24 … 8
Stripped length
15 mm
12.7.8
Screw terminals
The type of screw terminal can be taken from the interface description of the particular
component.
Table 12- 29 Connectable conductor cross-sections and tightening torques for screw terminals
Screw terminal type
1 Connectable cable cross-
sections
Rigid, flexible
With end sleeve, without plastic sleeve
With end sleeve, with plastic sleeve
0.08 … 1.5 mm
2
0.25 … 1.5 mm
2
0.25 … 0.5 mm
2
Stripped length
7 mm
Tool
Screwdriver 0.4 x 2.0 mm
Tightening torque
0.22 … 0.25 Nm