Siemens SIRIUS 3RW55 Manual page 216

Example circuits
A.3 Special applications
F1
F3
K4
Q1
Q11
Q21
Q91
Q92
M1
PE
216
Fuse
Fuse
Auxiliary relay K4, e.g.:
LZS: RT4A4T30 (AC 230 V rated control supply voltage),
LZS: RT4A4S15 (AC 115 V rated control supply voltage)
Motor starter protector
3RW55 soft starter
PLC
Braking contactor
Braking contactor
Motor
Protective conductor
SIRIUS 3RW55 soft starter
Manual, 08/2018, A5E35630887002A/RS-AB/002