Terminal Board And Grounding; Terminal Boxes, End Shields, Grounding Conductors, Sheet Metal Fan Covers; Additional Connecting Terminals For Monitoring Equipment And Anti-Condensation Heating - Siemens SIMOTICS GP series Operating Instructions Manual
Low-voltage motors.
standard motors sh 63 ... 355.
1la5/7/9, 1le1, 1fp1/3, 1lg4/6,
1lp5, 1pc3/4, 1pp5/6.
Table of Contents
Advertisement
Technical data
B.1 Tightening torques
B.1.2
Terminal board and grounding
Table B- 2
Tightening torques for electrical connections on the terminal board and grounding
Thread ∅
M 3.5
min
0.8
Nm
Max.
1.2
B.1.3
Terminal boxes, end shields, grounding conductors, sheet metal fan covers
If no other tightening torques are specified, then the values in the following table apply.
Table B- 3
Tightening torques for screws on the terminal box, end shields, screw-type grounding conductor connections
Thread ∅
M 3.5
Nm
min
0.8
max
1.2
Table B- 4
Tightening torques for self-tapping screws on the terminal box, end shields, screw-type grounding conductor
connections, sheet metal fan covers
Thread ∅
Nm
B.1.4
Additional connecting terminals for monitoring equipment and anti-condensation
heating
Table B- 5
Main terminal box
EN 60999-1: 2000 table 4 III
Auxiliary terminal box
142
M 4
M 5
0.8
1.8
1.2
2.5
M 4
M 5
M 6
2
3.5
6
3
5
9
min
max
Tightening torques for monitoring equipment and anti-condensation heating
M 6
M 8
2.7
5.5
4
8
M 8
M 10
16
28
24
42
M 4
M 5
4
7.5
5
9.5
0.4 Nm
min 0.6 Nm
Operating Instructions, 12/2018, A5E38483075A
M 10
M 12
9
14
13
20
M 12
M 16
46
110
70
165
M 6
12.5
15.5
max 0.8 Nm
Standard motors SH 63 ... 355
M 16
27
40
M20
225
340
Advertisement
Table of Contents
