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Terminal blocks

Terminal blocks using spring, screw and insulation displacement technologies

  • Features

    AB1 RRN spring terminal blocks
    • Vibration and shock resistance
    • Wide connection cross-section range
    • Extensive accessories range

    AB1 VV screw terminal blocks
    • Extended range of functions
    • Components known and used worldwide over many years

    AB1 AA insulation displacement terminal blocks  
    • Innovative range
    • Fast installation
    • High vibration resistance


    Guarantee electrical continuity in your equipment!

    Available in three international standards: screw, spring and insulation displacement, AB1 terminal blocks help you reliably connect your application components with complete simplicity.
    They are also essential to guarantee, set out and centralise functional domains of the automated system.


    • All types of industrial applications
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