Wiring of control circuit on switching with the control supply voltage
F1
S1
Q1
Q11
Q21
M1
3RW51 Soft Starter
Manual, 06/2019, A5E37108631002A/RS-AB/002
Fuse
Switch: Reset > 4 s OFF
Motor starter protector
3RW51 soft starter
External bypass contactor
Motor
Example circuits
A.2 Control circuit connection
161