Soft Starter For Serial Starting With 3 Parameter Sets - Siemens SIRIUS 3RW44 System Manual

Circuit Examples
Soft Starter for Serial Starting with 3 Parameter Sets (Deactivate Soft Stop and 3RW44 Motor
Protection)
1) For permissible main and control voltage values, refer to Technical Data, Pages 10-8 to 10-12.
Note
In the case of high switching frequency, the 3RW44 should be dimensioned at least one capacity level
higher than the highest connected motor output.
Notice
The "Coasting down" stopping mode must be set on the 3RW44.
SIRIUS 3RW44 System Manual
9-17
GWA 4NEB 535 2195-02 DS 04