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HomePushbuttonsHygiene Plus US91-AB Antibacterial Pushbutton
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US91-AB Antibacterial Pushbutton

The new US91-AB Pushbutton is manufactured with antibacterial protection to help prevent the unwanted growth of harmful bacteria. Bacteria can multiply on lift pushbuttons every 20 minutes. This technology makes product surface hostile to microscopic organisms, making them unable to live, grow and reproduce.

Bodies: Compact 2, Compact 2 micro, Compact 3 or Compact 3P
Illumination: Single, Dual, Bicolour or Bicolour+
Colours: Red, Amber, Green, Blue or White

Categories: Hygiene Plus, Hygiene Plus, Pushbuttons
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  • Description
  • Additional information
Description

Key Features

  • Pressel and surround incorporates silver ion enabled* anti bacterial technology
  • ISO 22196 antibacterial certification
  • Vandal resistant EN81-71 cat 2
  • Protection against bacteria such as MRSA, E-Coli, Staph A & more
  • Legend and halo illumination
  • Standard pressels are white plastic moulded with opal polycarbonate

Product Downloads

US91 Hygiene Plus Pushbutton Range

Pushbutton Options

Body Type

Compact 2

  • High grade polycarbonate
  • LED current 20mA
  • Spade or screw terminals
  • Shunt boards for easy installation
  • 2 n/o, 1 n/o & 1 n/c or 2 n/c contacts as standard
  • UL/CSA approved

Compact 2 Micro

  • Micro movement
  • Very shallow <20mm
  • High grade polycarbonate
  • Vandal resistant and durable
  • LED current 20mA
  • Wide range of connector options
  • 1 n/o contact only (other options available through a relay board)
  • UL/CSA approved

Compact 3

  • Shallow
  • High grade polycarbonate
  • Vandal resistant and durable
  • LED current 20mA
  • Spade or screw terminal
  • Shunt boards for easy installation
  • 2n/o, 1 n/o and 1n/c or 2n/c contacts as standard
  • UL/CSA approved

Compact 3 Profile

  • Micro movement
  • Shallow, less than 20mm deep
  • High grade polycarbonate
  • Vandal resistant and durable
  • LED current 20mA
  • Spade or screw terminal
  • Push in Wago connectors
  • Cable size up to 0.75mm2
  • 2n/o, 1 n/o and 1n/c or 2n/c contacts as standard
  • UL/CSA approved

Click options above for more detail

Material Finish

  • WhiteWhite
  • Green Exit Door Green Exit Door
  • Yellow Alarm Yellow Alarm

Illumination Colour

  • RedRed
  • AmberAmber
  • GreenGreen
  • BlueBlue
  • WhiteWhite

Illumination Action

Single

  • Before call acceptance – Both legend and halo are NON illuminated
  • After call acceptance – Both legend and halo illuminated at FULL brightness any colour

Dual

  • Before call acceptance – Both legend and halo are DIM illuminated any colour.
  • After call acceptance – Both legend and halo are illuminated at FULL brightness any colour.

Note: DIM and FULL brightness are the same colour.

Bicolour

  • Before call acceptance – Both legend and halo are DIM illuminated white.
  • After call acceptance – Both legend and halo illuminated at FULL brightness with any available colour.

Note: Due to DIM colour (white) adding to FULL brightness colour. FULL colour is not quite the same as FULL Single or Dual, as colour can be slightly lighter.

Bicolour +

  • Before call acceptance – Both legend and halo are illuminated with any BACKGROUND (initial) colour.
  • After call acceptance – Both legend and halo are switched to any other illuminated FULL brightness colour.

Note: BACKGROUND and FULL brightness colours, can be any available colour and different to one another.

Click options above for more detail

Product Enquiry

    Additional information
    Product Shape

    Round

    Product Finish

    White

    Body Type

    Compact 2, Compact 2 Micro, Compact 3, Compact 3 Profile

    Illumination Colour

    Red, Amber, Green, Blue, White

    Illumination Action

    Single, Dual, Bicolour, Bicolour+

    Related products

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    Jumbo US90 Pushbutton

    The US90 Jumbo Pushbutton is a classic square extra large button. The button was primarily designed for use in larger buildings such as hospitals, airports and shopping centres, where the sheet scale of the building necessitates a larger button. On call acceptance the large 30mm high tactile legend illuminates brightly and you have the choice of many colour options. The US90 Jumbo has an identical appearance to the standard US90 and so the two buttons can be used on faceplates together when appropriate.
    • 30mm high tactile legend
    • Matches standard US90 Compact 2 range
    • Legend & halo can be constantly illuminated at half intensity, switching to full intensity for indication of position or call acceptance
    • Matching range includes keyswitches, rocker switches and indicators
    • Meets EN81-1/2, EN81-71 (Category 2), EN81-72, EN81-73, EN60529 (IP54)
    • Two body depths available, standard and low profile
    • A halo of light between the pressel and surround via a patented hidden recess encircles the pressel and illuminates the legend
    • Large range of pressel legends
    • Vandal resistant with stainless steel front
    Quick view
    Close

    US91-15 Pushbutton

    The US91-15 Braille Pushbutton meets all the requirements of the visually impaired. As well as the 15mm high tactile legend, Standard English Braille dots are embossed onto the pushbutton. The illuminated tactile legend provides clear identification and the button can be illuminated in a wide variety of colours.
    • 15mm tactile legend with Braille
    • A halo of light between the pressel and surround via a patented hidden recess encircles the pressel and illuminates the legend
    • Legend & halo can be constantly illuminated at half intensity, switching to full intensity for indication of position or call acceptance
    • Large range of pressel legends
    • Matching range includes keyswitches, rocker switches and indicators
    • Vandal resistant with stainless steel front
    • Meets EN81-1/2, EN81-71 (Category 2), EN81-72, EN81-73, EN60529 (IP54), AS1735 Part12 with H/C surround & dual illumination
    Quick view
    Close

    US85 Pushbutton

    The US85 benefits uses the full range of square Jumbo pressels.  The button was designed not only to meet the requirements of EN81-70 Annex G.1, but also for use in larger buildings such as hospitals, airports and shopping centres, where the shear scale of the building necessitates a larger button.  Using the EN range you have a black background with tactile legend (Braille optional) and this provides the contrast for EN81-70. Also available are stainless steel pressels again with tactile legends and optional Braille
    • 30mm high tactile legend with optional Braille
    • Legend & halo can be constantly illuminated at half intensity, switching to full intensity for indication of position or call acceptance
    • Large range of pressel legends
    • Matching range includes keyswitches, rocker switches and indicators
    • Vandal resistant
    Quick view
    Close

    US91-BB Pushbutton

    The US91-BB slick design has a halo illumination and is vandal resistant.  Two finish options are available: turned brass inner with mirrored stainless steel outer or turned stainless steel inner with mirrored stainless steel outer.
    • Halo illumination
    • Meets EN81-71 cat 2
    • Vandal resistant with stainless steel & brass front
    • Meets B44 & California Code
    Quick view
    Close

    US95 Pushbutton

    The circular shaped US95 Braille Pushbutton meets all the requirements of the visually impaired. The wide tactile legend can be easily seen from all angles and can be illuminated in a variety of colours. The Braille dots below the legend are Standard English Braille. The pressel background can be either black, providing good contrast with legend and faceplate (US95EN), or stainless steel.
    • 15mm high tactile legend with Braille
    • Legend and halo illumination
    • Vandal resistant EN81-71 cat 2
    • Large range of pressel legends
    • Standard pressels are a stainless steel plate moulded with red or grey polycarbonate
    Quick view
    Close

    US96 Pushbutton

    The US96 Braille Pushbutton meets all the requirements of the visually impaired. The wide tactile legend can be easily seen from all angles and can be illuminated in a variety of colours. The Braille dots below the legend are Standard English Braille. The pressel background can be either black, providing good contrast with legend and faceplate, or stainless steel.
    • 15mm high tactile legend with Braille
    • Legend and halo illumination
    • Vandal resistant EN81-71 cat 1
    • Large range of pressel legends
    • Standard pressels are a stainless steel plate moulded with red or grey polycarbonate
    Quick view
    Close

    US92 Pushbutton

    The US92 Pushbutton is a classic circular button with a clean timeless appearance. It has a black surround with an opal pressel, which is covered by a clear cap. On call acceptance the whole of the opal pressel illuminates and there are a wide variety of colour options.
    • 15mm legend
    • Classic Design
    • Complete pressel illumination
    • Range of pressel legends
    • Meets EN60529 (IP54)
    Quick view
    Close

    Jumbo US91-30 Pushbutton

    The US91-30 Jumbo Pushbutton is a classic round extra large button which meets all the requirements of the visually impaired. As well as the 30mm high tactile legend, Standard English Braille dots are embossed onto the pushbutton. The button was primarily designed for use in larger buildings such as hospitals, airports and shopping centres, where the sheer scale of the building necessitates a larger button. On call acceptance the large 30mm high legend illuminates brightly and you have the choice of many colour options.
    • 30mm high tactile legend
    • Matches standard US91-15 Compact 2 range
    Quick view
    Close

    US91 Bar Pushbutton

    The Compact 2 Bar Button has been designed as an extra long button and is ideal for use as a main floor button, where its extra size helps users to quickly identify that floor. The Compact 2 Bar Button matches our circular ranges (US91, US91-15 and US95) but can also be used in conjunction with all our ranges. The design of the button is based on the standard Compact 2, so you can be sure of its long life, durability and vandal resistance.
    • Extra long button
    • 15mm tactile legend with Braille option
    • A halo of light between the pressel and surround via a patented hidden recess encircles the pressel and illuminates the legend
    • Legend & halo can be constantly illuminated at half intensity, switching to full intensity for indication position or call acceptance
    • Large range of pressel legends
    • Matching range includes keyswitches, rocker switches and indicators
    • Vandal resistant with stainless steel front
    • Meets EN81-1/2, EN81-71 (Category 2), EN81-72, EN81-73, EN60529 (IP44)
    Quick view
    Close

    US95-EN Pushbutton

    The circular US95-EN Braille Pushbutton meets all the requirements of the visually impaired. The Braille dots below the legend are Standard English Braille. The pressel background is black, providing good contrast with legend and faceplate and meets the requirement of EN81-70.
    • 15mm high tactile legend
    • Legend halo illumination
    • Meets EN81-70
    • Vandal resistant EN81-71 cat 2
    • Large range of pressel legends in new font
    • High Contrast between pressel and legend
    • Standard pressels are black anodized plate moulded with opal polycarbonate
    Quick view
    Close

    US95-AB White Antibacterial Pushbutton

    The new US95-AB Pushbutton is manufactured with antibacterial protection to help prevent the unwanted growth of harmful bacteria. Bacteria can multiply on lift pushbuttons every 20 minutes. This technology makes product surface hostile to microscopic organisms, making them unable to live, grow and reproduce. Whilst providing protection the US95-AB Braille pushbutton also meets all the requirement for the visually impaired. The wide tactile legend can be easily seen from all angles and can be illuminated in a variety of colours. The Braille dots below the legend are Standard English Braille. The pressel background is white polycarbonate providing good contrast with legend and faceplate.
    Quick view
    Close

    US96-EN Pushbutton

    The square shaped US96-EN Braille pushbutton meets all the requirements of the visually impaired. The wide tactile legend can be easily seen from all angles and can be illuminated in a variety of colours. The Braille dots below the legend are Standard English Braille. The pressel back ground is black, providing good contrast with legend and faceplate and meets the requirements of EN81-70.
    • 15mm high tactile legend with Braille
    • Legend and halo illumination
    • Vandal resistant EN81-71 cat 1
    • Large range of pressel legends
    • High contrast ratio between pressel and legend
    • Standard pressels are a black plate moulded with grey polycarbonate
    Quick view
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    Unit 9 Hampton Business Park
    Hampton Road West
    Feltham
    TW13 6DB

     

    t: +44 (0)20 8744 8200
    f: +44 (0)20 8744 8299
    info@dewhurst.co.uk

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    Registered in England and Wales No. 6834598

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    footer-dewhurst1

    Dewhurst UK
    Unit 9 Hampton Business Park
    Hampton Road West
    Feltham
    TW13 6DB

    t: +44 (0)20 8744 8200
    f: +44 (0)20 8744 8299
    info@dewhurst.co.uk

    Sitemap | Privacy Policy | Terms & Conditions

    © 2021 Dewhurst UK – All Rights Reserved.
    Registered in England and Wales No. 6834598

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