
Electrical connection
Standard motors
48
56100000002001, 02/2013
Table 6-2 Tightening torques for screws on the terminal box, end shields, screw-type
grounding conductor connections
Thread ∅ M 4 M 5
M 6
M 8 M 10 M 12 M 16 M20
min
2
3.5
6
16
28
46
110
225
Nm
max
3
5
9
24
42
70
165
340
Table 6-3 Tightening torques for self-tapping screws on the terminal box, end shields,
screw-type grounding conductor connections, sheet metal fan covers
Thread ∅
M 4
M 5
M 6
min
4
7.5
12.5
Nm
Max.
5
9.5
15.5
6.3
General information on conductor connection
Cross-sections that can be connected depending on the size of the terminal (possibly
reduced due to size of cable entries)
WARNING
Short-circuit hazard
Electric machines contain hazardous voltages.
If the appropriate precautions are not taken, death or serious physical injury can
occur.
●
Do not lay connection cables over the central dome of the terminal board.
●
Observe the opening direction and the mounting position of the cover washers
on the terminal board.
Summary of Contents for SIMOTICS 1LA
Page 36: ......
Page 85: ...49 ...
Page 88: ...COD 1261 R3 INDUSTRY PROCESS AND AUTOMATION SOLUTIONS w w w b o n f i g l i o l i c o m ...
Page 89: ... i Bonfiglioli Trasmital 300 series Installation use and service manual ATEX INCLUDED ...
Page 130: ... Bonfiglioli Trasmitol 41 ...
Page 132: ......
Page 135: ...SPRING APPLIED BRAKE WITH ELECTROMAGNETIC RELEASE 38 mm Page 2 of 2 180 Volts 16 39599 ...