LED Signal & Beacon Tower Components | RS
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    Signal Tower Components

    Signal tower components, often known as click-together beacon lamps, are used on different devices and machinery for drawing attention to warning messages and fault conditions by providing a signal / visual alarm.

    How do signal towers work?

    Signal tower components are used in a wide-range of applications to achieve multi-status signalling. They are commonly used by mounting together to make a tower of up to six modules high. These towers can be used as single indicators or used as sounder modules.

    Different components of a signal tower

    Every tower beacon consists of the following essential components:

    Base units

    The signal base unit is the bottom area of the signal tower. This part has a terminal block for installation, wiring, top cover and gasket in order to support the whole tower construction.

    Light modules

    Light modules come in different colours for different types of lamps or light modules, including LED, strobes, and incandescent lamps and send out a warning signal.

    Audible Alarm Modules

    Audible alarm modules are attached to the top area of a completed tower unit. These audible alarms act as a warning/ alert signal to users.

    1513 Products showing for Signal Tower Components

    AUER Signal
    Multifunction
    PC7
    PC7DC
    Signal Tower
    AC/DC
    Steady
    Green
    LED
    -
    24 V ac/dc
    -
    -
    Modul-Perfect 70 LED Signal Towers
    -
    70mm
    -
    -
    -
    -
    Eaton
    -
    SL
    SL7
    Light Module
    AC/DC
    Continuous lighting
    Yellow
    LED
    -
    26 V
    -
    -
    Signal Tower
    -
    -
    -
    -
    -
    IP66
    Werma
    -
    KombiSIGN 50
    846
    Beacon
    AC, DC
    Steady
    Clear
    -
    -
    12 → 230 V ac/dc
    -
    -
    -
    67mm
    50mm
    -
    -
    -
    IP54
    Patlite
    -
    -
    LR6
    LED Module
    DC
    -
    Clear
    LED
    -
    -
    -
    -
    Signal Tower
    -
    -
    -
    -
    -
    IP65
    Schneider Electric
    -
    Harmony
    Harmony XVB
    Beacon
    AC
    Steady
    Green
    Incandescent, LED
    -
    250 V
    -
    -
    -
    63mm
    70mm
    Yes
    Green Premium
    -
    IP65
    Schneider Electric
    Lamp Included
    Harmony
    Harmony XVB
    Beacon
    AC
    Flashing
    Red
    LED
    -
    230 V ac
    -
    -
    -
    63mm
    70mm
    Yes
    Green Premium
    -
    IP65
    Schneider Electric
    -
    Harmony
    Harmony XVBC
    Indicator Bank
    AC
    Flashing
    Green
    LED
    -
    230 V ac
    -
    -
    -
    -
    -
    Yes
    Green Premium
    -
    -
    Schneider Electric
    Lamp Included
    Harmony XVB Universal
    XVBC
    Indicator Bank
    AC, DC
    Flashing
    Blue
    LED
    -
    24 V ac/dc
    -
    -
    -
    295mm
    70mm
    Yes
    Green Premium
    -
    IP65, IP66
    Eaton
    -
    -
    -
    Beacon
    AC, DC
    Steady
    White
    LED
    -
    24 V ac/dc
    -
    -
    -
    62mm
    40 mm, 43mm
    -
    -
    -
    IP66
    Werma
    Multifunction,Lamp Included
    TwinLIGHT
    KombiSIGN 40
    -
    AC, DC
    Flashing, Steady
    Green
    LED
    Green
    24 V ac/dc
    -
    -
    -
    59mm
    40mm
    -
    -
    -
    IP66, IP69K
    Siemens
    -
    SIRIUS 8WD4
    8WD44
    Incandescent Lamp
    AC
    -
    -
    -
    -
    115 V
    -
    -
    8DW42 / 8WD44 Signaling Columns
    -
    -
    -
    -
    -
    -
    Allen Bradley
    Lamp Included
    -
    856T
    Beacon
    AC, DC
    Steady
    Amber
    LED
    -
    24 V ac/dc
    -
    -
    -
    80mm
    70mm
    -
    -
    -
    IP66, IP67
    Eaton
    -
    -
    -
    Termination Base with Internal Fixing Holes
    AC, DC
    -
    -
    -
    -
    24 V ac/dc, 110 V ac, 230 V ac
    -
    -
    -
    -
    70mm
    -
    -
    -
    IP66
    Allen Bradley
    Multifunction,Lamp Included
    -
    856T
    Beacon
    AC, DC
    Flashing, Steady, Strobe
    Blue
    LED
    -
    24 V ac/dc
    -
    -
    -
    77mm
    70mm
    -
    -
    -
    IP66, IP67
    Eaton
    -
    SL
    -
    Light Module
    Vac
    Continuous lighting
    Clear
    LED
    -
    120 V ac
    -
    -
    Signal Tower
    -
    -
    -
    -
    -
    IP66
    Schneider Electric
    -
    Harmony
    Harmony XVB
    Beacon
    AC
    Steady
    Yellow
    Incandescent, LED
    -
    250 V
    -
    -
    -
    63mm
    70mm
    Yes
    Green Premium
    -
    IP65
    Werma
    -
    -
    -
    Support Tube
    -
    -
    -
    -
    -
    -
    -
    -
    KombiSIGN 50/70/71
    100mm
    25mm
    -
    -
    -
    IP54
    Werma
    -
    KombiSIGN 71
    KombiSIGN 71
    Beacon
    AC, DC
    Steady
    Red
    LED
    -
    24 V
    -
    -
    -
    66mm
    70mm
    -
    -
    -
    IP65
    Schneider Electric
    Lamp Included
    Harmony XVU
    XVU
    Modular Tower Light
    AC, DC
    Flashing
    Amber
    LED
    -
    24 V ac/dc
    -
    -
    -
    50mm
    60mm
    Yes
    Green Premium
    -
    IP65
    Werma
    -
    KombiSIGN 70
    843
    Beacon
    AC
    Steady
    Blue
    LED
    -
    230 V ac
    -
    -
    -
    65.5mm
    70mm
    -
    -
    -
    IP54
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