Application planning
6.1 Use with frequency converters
SIRIUS soft starters and SENTRON VL circuit breakers
For more detailed information, please refer to the soft starter catalogs and the selection
guides.
Visit our site on the Internet at: http://www.siemens.de/sanftstarter.
Frequency converters/variable-speed drives and SENTRON VL circuit breakers
Please refer to the respective catalogs for information about the new SINAMICS series
(Catalogs D11, D11.1, D21.2 and D21.3), the MICROMASTER 4 (Catalog DA51.2) and the
SIMOVERT MASTERDRIVES (DA65.10 and DA65.11).
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3VL molded-case circuit breakers
System Manual, 03/2009, 110 0110 - 02 DS 01