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SIEMENS SIRIUS 3RW30 SOFT STARTERS
SIRIUS 3RW30 soft starters reduce the motor voltage through variable phase control and increase it in ramp-like mode from a selectable starting voltage up to mains voltage. During starting, these devices limit the torque as well as the current and prevent the shocks which arise during direct starts or wye-delta starts.
The SIRIUS 3RW30 soft starters are characterized above all by their small space requirements.
Note that the image provided is illustrative of the 3RW30 1. range
Find the table below as a guide to your requirements.