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US91 Pushbutton

US90 Pushbutton

The US90 Pushbutton offers a clean square frontal appearance that will enhance any lift. The US90 is based on our original US81 Pushbutton and is particularly durable with reliability assured in even the harshest of conditions.

The illuminated legend provides clear identification and the button can be illuminated in a wide variety of colours.

  • 13mm high flush legend
  • Legend and halo illumination
  • Vandal resistant with stainless steelfront EN81-71 cat 2
  • Large range of pressel legends
  • Standard pressels are a stainless steel plate moulded with red or opal carbonate
Categories: Dewhurst Pushbuttons, Standard
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  • Description
  • Additional information
Description

Product Downloads

US90 Compact 2 Micro Pushbutton Technical Details
US90 Compact 2 Pushbutton Technical Details
US90 Compact 3 Pushbutton Technical Details
US90 Compact 3P Pushbutton Technical Details
US90 Compact 2 Pushbutton Order Form
US90 Compact 3 Pushbutton Order Form
US90 Compact 3P Pushbutton Order Form

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

  • Brushed Stainless Steel Brushed Stainless Steel
  • Mirror Stainless Steel Mirror Stainless Steel
  • Brushed Brass Brushed Brass
  • Mirror Brass Mirror Brass

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

    Square

    Product Finish

    Brushed Brass, Brushed Stainless Steel, Mirror Brass, Mirror Stainless Steel

    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+

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    US91 Optic Pushbutton

    The US91 OPTIC C3/C3P Pushbutton is a modern twist on a classic – a clean timeless appearance. The illuminated Braille Tag shows clear identification and can be illuminated in a wide variety of colours. The US91 Optic is available with any of our standard circular pressels be that the Belly Button (shown here), the classic US91 blank, bulls-eye or legend – the choice is yours.
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    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
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    Jumbo US90-30 Pushbutton

    The US90-30 Jumbo Pushbutton is a classic square 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. The US90-30 Jumbo has an identical appearance to the standard US90-15 and so the two buttons can be used on faceplates together when appropriate.
    • Legend and halo illumination
    • Vandal resistant EN81-71 cat 2
    • Large range of pressel legends
    • High contrast ratio between pressel and legend
    • 30mm high tactile legend + Braille (Embossed)
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    Jumbo US96-30 Pushbutton

    The US96-30 Braille 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 Braille dots below the legend are Standard English Braille. The US96-30 Jumbo has an identical appearance to the standard US96 and so the two buttons can be used on faceplates together when appropriate. The US96-30 is available with the standard body or low profile, a useful option for surface mount.
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    Jumbo US95-30EN Pushbutton

    The US95-30EN Braille Jumbo Pushbutton is a classic round extra large button. 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 sheer scale of the building necessitates a larger button. The black background to the pressel provides a clear contrast to the tactile legend and also to the faceplate as required by EN81-70. On call acceptance the large 30mm high legend illuminates brightly and you have the choice of many colour options. The Braille dots below the legend are Standard English Braille. The US95-30EN Jumbo has an identical appearance to the standard US95-EN and so the two buttons can be used on faceplates together when appropriate.
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    US91-EN Pushbutton

    The US91-EN Pushbutton is a classic circular button designed to meet the requirements of EN81-70. The black background to the pressel provides a clear contrast to the tactile legend and also to the faceplate as required by EN81-70. On call acceptance the legend itself illuminates brightly and you have the choice of many colour options.
    • 15mm high tactile legend
    • High contrast between legend and pressel
    • Legend and halo illumination
    • Vandal resistant EN81-71 cat 2
    • Large range of pressel legends
    • Standard pressels are a black plate moulded with opal polycarbonate
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    US95-EN Pushbutton

    The circular US95-EN Braille Pushbutton meets all the requirements of the visually impaired. TThe 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
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    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.
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    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
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    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
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    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
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    Close

    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

    Dupar Controls Inc.
    1751 Bishop Street, Cambridge,
    Ontario, 
    Canada, N1T 1N5

    t: +1 888 629-6279
    info@dupar.com

    © 2021 Dupar Controls Inc. – All Rights Reserved - JB1.0
    Registered No. 101518603

    Sitemap | Privacy Policy | Terms & Conditions

    Dupar Controls Inc.
    1751 Bishop Street
    Cambridge, Ontario
    Canada, N1T 1N5

    © 2021 Dupar Controls Inc. – All Rights Reserved
    JB1.0 - 
    Registered No. 101518603

    Sitemap | Privacy Policy | Terms & Conditions

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