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        Please upload CSV file (2003 CSV format) to be imported into your cart. This file can have multiple worksheets, and each of them must contain on the first column material number (required), on the second column amount to be ordered (empty means 1 item) and on third column you can add commision text (optional).

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        PRODUCT FAMILY

        FAS-420-TM Aspiration smoke detector series LSN improved

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        [{"images":[{"format":"300Wx300H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/large/ProductPhoto_Web_all_9007200525454603.png","srcsetWidth":300,"isVideo":false}],"thumbnails":[{"format":"96Wx96H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/small/ProductPhoto_Web_all_9007200525454603.png","srcsetWidth":96,"isVideo":false}],"zooms":[{"format":"515Wx515H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/xlarge/ProductPhoto_Web_all_9007200525454603.png","srcsetWidth":515,"isVideo":false}]}] [] FAS-420-TM Aspiration smoke detector series LSN improved
        • High deceptive alarm immunity with intelligent signal processing
        • Innovative fire source identification technology allows the exact location of the fire to be pinpointed by monitoring up to five distinct zones
        • Innovative airflow monitoring including single-hole monitoring detects obstruction and breakage
        • Installation and commissioning made easy by plug-and-play function
        • Preservation of LSN loop functions in the event of wire interruption or short-circuit through two integrated isolators
        Revit file available
        easyinstall
        LSN
        vds

        Product Variants

        FAS-420-TM Aspiration smoke detector series LSN improved

        Aspiration smoke detector

        Commercial Type No. FAS-420-TM
        Product No. F.01U.078.495

        FAS-420-TM Aspiration smoke detector series LSN improved

        Aspiration smoke detector, room-ident

        Commercial Type No. FAS-420-TM-R
        Product No. F.01U.078.496

        FAS-420-TM Aspiration smoke detector series LSN improved

        Aspiration smoke detector, bar graph

        Commercial Type No. FAS-420-TM-RVB
        Product No. F.01U.078.497

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