Bus coupling unit flush-mtd for B.IQ push-buttons, KNX
This product is now obsolete. However, this page remains available for information purposes.
If you require any further information please contact the Technical Service Centre by email or on 01952 675689.
  • Architecture
    • Fixing mode
      • flush-mounting
  • Materials
    • Material
      • Plastic/metal
  • Connection
    • Number of contacts
      • 2
  • Safety
    • Protection index IP
      • IP20
  • Use conditions
    • Operating temperature
      • 5…45 °C
  • Identification
    • Designation syntax: Main application
      • B.IQ with thermostat
    • Designation syntax: Core designation/function
      • Bus coupling unit
    • Application, usage
      • KNX - operating systems
Instruction manuals for 75040003 215 KBPDFDownload
Berker Catalogue 2014 44 MBPDFDownload
Hager Berker Catalogue 6 MBPDFDownload
More documentation
Tools and software
Product-Database ETS for 75040003 91 KB VD1Download
Product-Database ETS for 75040003 43 KB VD1Download
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*Data is subject to errors and technical modifications. Prices are trade price, exclusive of VAT.