• 

  Helmholz 181801042

• 

  Helmholz 270527 - invalid model

• 

  Helmholz 6ES73325HD010AB0

• 

  Helmholz 700-095-0BT11 (no longer produced)

• 

  Helmholz 700-341-2CH02/SAS 341-2

• 

  Helmholz 700-550-MP01 - UNKNOWN

• 

  Helmholz 700-600-CAN01 - obsolete, repalacement 700-600-12

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  Helmholz 700-600-CAN01 REPLACED BY 700-600-12 CAN 300 PRO

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  Helmholz 700690-0BB12

• 

  Helmholz 700-750-LA