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Acti9 iSO, iRO

Bell and buzzer modules for DIN rail distribution boards

Part of 9 Series

A range of DIN rail bell and buzzer modules with indicator light for distribution boards

Acti9 iSO, iRO
  • Features

    Acti9 SO bell modules:

    • Sound output level: 80 dBA
    • Choice of supply voltages: 230 V or 8-12 V AC.

    Acti9 iRO buzzer modules:

    • Sound output level: 70 dBA
    • Choice of supply voltages: 230 V or 8-12 V AC.


    The solution is on the switchboard
    Acti 9 control and command :
    • Wide range according to DIN standard: Simplicity
    • Coherent product design: Peace of mind
    • Innovations serving robustness: Productivity
    • Many associations of products by simply clip-on: Flexibility.


    • Control and command of electrical circuits in all industrial and tertiary buildings.
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