Frequency controlled drives


the new drive family from Siemens has progressive drive solutions for all types of applications.

PDF Broschures and manuals


-are AC drive converters. They transform AC motors into high-accuracy variable-speed drives. This series of drives is designed for worldwide use. They are suitable for all supply voltages from 230 to 690 V and are certified worldwide.


-frequency inverters combine the highest technical quality with versatile functionality: 

from the basic MICROMASTER 410 for simple applications, to the high-performance MICROMASTER 440 with sensorless vector control and a power range up to 250 kW

PDF-Broschures and manuals

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