Federal Signal

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Audible Devices

  • 31X Explosion-Proof Vibrating Horn

    31X Explosion-Proof Vibrating Horn

    These Federal Signal explosion-proof vibrating horns are constructed for safe use in hazardous environments. They are enclosed in heavy-duty copper-free cast aluminum housings tapped for 3/4-inch conduit.

  • 41X Explosion-Proof Vibrating Horn

    41X Explosion-Proof Vibrating Horn

    These Federal Signal explosion-proof vibrating horns are constructed for safe use in hazardous environments. They are enclosed in heavy-duty copper-free cast aluminum housings tapped for 3/4-inch conduit.

  • 55X Explosion-Proof Resonating Horn

    55X Explosion-Proof Resonating Horn

    This Federal Signal explosion-proof resonating horn is constructed for safe use in hazardous environments. It is enclosed in a heavy-duty die cast aluminum housing which is tapped for 3/4-inch conduit.

  • AX Explosion-Proof General Alarm Siren

    AX Explosion-Proof General Alarm Siren

    The Federal Signal Model AX siren was introduced in 1937 and received UL listing in 1938. This high pitched siren features a unique rotor and stator design that produce a distinctive tonal quality.

  • 300X SelecTone® Explosion–Proof Audible Signaling Device

    300X SelecTone® Explosion-Proof Audible Signaling Device

    Federal Signal's Model 300X SelecTone® Speaker Amplifier is designed to meet UL 1480 intelligibiltiy requirements producing crisp, clear tones, digital voice messages and live public address in harsh environments with high ambient noise levels.

  • 302X SelecTone® Explosion–Proof Audible Signaling Device

    302X SelecTone® Explosion-Proof Audible Signaling Device

    Federal Signal's Model 302X SelecTone® Speaker Amplifier is designed to meet UL 1480 intelligibility requirements producing crisp, clear tones, digital voice messages and live public address in harsh environments with high ambient noise levels.

  • SSTX-MV Explosion-Proof Electronic Siren

    SSTX-MV Explosion-Proof Electronic Siren

    Federal Signal's SSTX-MV is an explosion-proof electronic siren capable of producing one of four high decibel tones from the same unit. The circuitry is contained in a rugged die-cast aluminum amplifier housing.

  • SSTX3-MV Explosion-Proof Remotely Selectable Electronic Siren

    SSTX3-MV Explosion-Proof Remotely Selectable Electronic Siren

    Federal Signal's SSTX3-MV is an explosion-proof electronic siren capable of producing three high decibel tones from the same unit. The integrated circuitry is contained in a rugged die-cast aluminum housing.

Federal Signal distributed by Gross Automation - Brookfield, WI - Phone: (262) 252-1600 - Fax: (262) 252-1616
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