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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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        EVAX

        Microphone supervisory card

        CTN: EVX-SC | Product No.: 4.998.143.740
        Discontinued
        Close Modal
        [{"images":[{"format":"300Wx300H","url":"https://cdn.commerce.boschsecurity.com/public/images/large/ProductPhoto_Web_all_42237447563.png","srcsetWidth":300,"isVideo":false}],"thumbnails":[{"format":"96Wx96H","url":"https://cdn.commerce.boschsecurity.com/public/images/small/ProductPhoto_Web_all_42237447563.png","srcsetWidth":96,"isVideo":false}],"zooms":[{"format":"515Wx515H","url":"https://cdn.commerce.boschsecurity.com/public/images/xlarge/ProductPhoto_Web_all_42237447563.png","srcsetWidth":515,"isVideo":false}]}] [] Microphone supervisory card
        • Installs on snap-track in panel cabinet
        • When properly connected to earth ground, indicates ground faults at 10 kΩ or less of Impedance
        • Power‑limited circuit when connected to EVX-RM with FPL or FPLP type cabling

        Technical Specification

        Key Specifications

        Voltage, nominal 24 VDC
        Current, input: Active Standby 0.044 A0.033 A
        Parts Included

        Parts included with this product

        Quantity Component
        1 Microphone supervisory card
        Invented for life
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