Depending on the terminal box version, connect the auxiliary circuits to the terminal block or
to the terminal board.
Terminal block connection
6.5
Conductor connection
Cross-sections that can be connected depending on the size of the terminal (possibly
reduced due to size of cable entries)
Table 6- 4
1MB..1/2/3/4 - shaft heights 63 ... 355
Operating Instructions, 06/2020, A5E44455710A
Maximum conductor connection for explosion-protected machines
Shaft height
63 ... 112
132
160
180
200 ... 225
250 ... 280
315
6.5 Conductor connection
Max. connectable conductor cross-section
mm²
4.0
6.0
16.0
10.0
50.0
120.0
240.0
Electrical connection
81