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    Manual Call Point/Pull Station Parts

    AIS-GALD1 Galvanic Isolator

    Galvanic isolators are required for conventional "EEX ia" intrinsic safety sensors and buttons. They are mounted in a safe area outside the explosive zone.

    Overview

    Galvanic isolators have maximum 5 detectors per zone and maximum 300 meters of cable from the barrier to the last detector.