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        Duct detector housing with base

        CTN: FAD-420-HS-EN | Product No.: F.01U.029.411
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        [{"images":[{"format":"300Wx300H","url":"https://cdn.commerce.boschsecurity.com/public/images/large/ProductPhoto_Web_all_1283873547.jpg","srcsetWidth":300,"isVideo":false}],"thumbnails":[{"format":"96Wx96H","url":"https://cdn.commerce.boschsecurity.com/public/images/small/ProductPhoto_Web_all_1283873547.jpg","srcsetWidth":96,"isVideo":false}],"zooms":[{"format":"515Wx515H","url":"https://cdn.commerce.boschsecurity.com/public/images/xlarge/ProductPhoto_Web_all_1283873547.jpg","srcsetWidth":515,"isVideo":false}]}] [] Duct detector housing with base
        • Use in ventilation systems with air velocities from 1 m/s to 20 m/s
        • For the activation of fans, door controls or external display devices an optional Relay Board can be installed
        • A clear section on the frosted cover allows observing the alarm LED of the integrated FAD-425-O-R Detector
        • Control to prevent unwanted removal of the cover
        • Easy installation of the FAD-425-O-R Detector
        • Maintains LSN loop functions in the event of wire interruption or short-circuit thanks to two integrated isolators
        Revit file available
        • 0in stock
        • Express Shipping is available for products in your cart. (time left:)

        Expected delivery:28/11/2017
        Open Datasheet

        Technical Specification

        Key Specifications

        Color Gray
        Dimensions (H x W x D) (cm) 16.50 x 39.50 x 11 cm
        Material Plastic
        Operating relative humidity, non-condensing (%) 0 – 95 %
        Operating temperature (°C) 0 – 50 °C
        Operating voltage (VDC) 15 – 33 VDC
        Permissible air speed (m/s) 20 m/s
        Storage temperature (°C) -20 – 80 °C
        Accessories
        Parts Included

        Parts included with this product

        Quantity Component
        1 Air sampling housing with connection board, Detector base and installation material
        1 D344-1.5 sample tube (length 45.7 cm)
        1 Ventilation tube
        2 D344-TF air filter for sample and ventilation tube
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