Siemens SIRIUS 3RW55 - Page 292

Feeder assembly
Connect the 3RW55 or 3RW55 Failsafe soft starter at its terminals to the motor feeder between
the motor starter protector and the motor. This achieves coordination type 1.
0
4
/
/
3(
///
777
4
0
89:
/
Q1 Motor starter protector (e.g. 3RV2 or 3VA)
Q11 3RW55 or 3RW55 Failsafe soft starter
M1 Motor
PE Protective conductor
Example circuits
A.1 Main circuit connection
SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters
292 Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006