Looking for particular bodies or illumination?

Use the dropdown below to see all options.

Over the years we have developed a wide range of illumination options for our pushbuttons.

Single

  • Available with C2, C2M,C3,C3P,Jumbo,Optic & Bar
  • Before acceptance call – Both legend and halo are NON illuminated
  • After call acceptance – Both legend and halo illuminated at FULL brightness any colour

Dual

  • Available with C2, C2M, C3, C3P, Jumbo,Optic & Bar
  • 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.
  • DIM and FULL brightness are the same colour.

BI

  • Available with C2, & Bar
  • 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.
  • 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.

BI+

Available with C2M , C3, C3P, Jumbo & Optic 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. BACKGROUND and FULL brightness colours, can be any available colour and different to one another.

2 Colour

Available with US97 only Before call acceptance – Legend illuminated at FULL brightness white or same colour as acceptance halo. After call acceptance – Legend illuminated as before and halo now illuminated FULL brightness any colour. Legend and halo colours separate.

Key

DIM = 10% of FULL brightness FULL = 100% brightness BACKGROUND = 100% brightness Legend = Character or symbol Halo = Light created between pressel and surround or separate bezel

Our pushbutton bodies are below to help you make the appropriate choice for your installation.

Compact 3P

  • Low profile (less than 20mm)
  • All possible contact configurations
  • Full range of illumination options

Compact 2 Micro

  • Low profile (less than 20mm)
  • Connector rather than spade terminals
  • Only available with 1 n/o contact
  • Limited illumination options

US91 Bar

  • Limited contact configurations
  • Extra wide button to draw attention to a particular floor
  • Limited range of illumination options

Compact 3

  • All possible contact configurations
  • Accepts shunt boards
  • Full range of illumination options

Compact 2

  • All possible contact configurations
  • Accepts shunt boards
  • Wide range of illumination options

US97-EN

  • IP66 / IP67 Waterproof button
  • All possible contact configurations
  • Limited range of illumination options

New Jumbo

  • All possible contact configurations
  • Accepts shunt boards
  • Full range of illumination options

New US85

  • All possible contact configurations
  • Accepts shunt boards
  • Full range of illumination options

Showing 1–12 of 37 results

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Low Profile Keyswitch

The Dewhurst Keyswitch is the industry standard and has been used for many years on a variety of installations. They are rated to cater for typical applications in lift installations requiring key switch control such as fans, lighting and transfer of car operation control. There are numerous options with regard to key types, release positions and contact configurations. A low profile version of the key switch is also available for use in surface mount car and landing stations.
  • Available in round or square format
  • Stainless steel or brass options
  • Flat key barrel (L&F) option or;
  • Radial key barrel option (high security)
  • Low profile ~25mm
  • Range of key options
  • Wide range of contact configurations
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M-20 Keyswitch

  • Available in round format only
  • Stainless steel or brass options
  • Flat key barrel (L&F) option or;
  • Radial key barrel option (high security)
  • Studless mounting
  • Can accommodate 1.0 mm to 3.0 mm faceplates
  • Range of key options
  • Wide range of contact configurations
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Standard/Deep Keyswitch

Dewhurst key switches are designed to complement our range of pushbuttons and indicators and are available in a wide range of options such as plastic or stainless steel finishes, illumination and flat keys or round (high security) keys. They are suitably rated to cater for typical applications in lift installations requiring key switch control such as fans, lighting and transfer of car operation controls.
  • Styled to match pushbutton ranges
  • Numerous key options
  • Contact block configurations for all requirements
  • Key switch function can be engraved on the face of the key switch itself (US91 = round) switches only
  • LED halo red illumination (flat key only)
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US90 Standard/Deep Keyswitch

The Dewhurst Keyswitch is the industry standard and has been used for many years on a variety of installations. They are rated to cater for typical applications lift installations requiring key switch such as fans, lighting and transfer car operation control. There are numerous options with regard key types, release positions and contact configurations.
  • Also available in round or barrel format
  • Stainless steel, brass or plastic options
  • Flat key barrel (L&F) option or:
  • Radial key barrel option (high security)
  • Range of key options
  • Wide range of contact configurations
  • Depth 42 to 50mm (based on contacts)
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US91 Standard/Deep Keyswitch

The Dewhurst Keyswitch is the industry standard and has been used for many years on a variety of installations. They are rated to cater for typical applications lift installations requiring key switch such as fans, lighting and transfer car operation control. There are numerous options with regard key types, release positions and contact configurations.
  • Also available in barrel or square format
  • Stainless steel, brass or plastic option
  • Flat key barrel (L&F) option or:
  • Radial key barrel option (high security)
  • Range of key options
  • Wide range of contact configurations
  • Depth 42 to 50mm (based on contacts)
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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
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Jumbo US90-30

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 US90-30EN Pushbutton

The US90-30EN Jumbo Pushbutton is a classic square 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 US90-30EN Jumbo has an identical appearance to the standard US90-EN and so the two buttons can be used on faceplates together when appropriate.
  • Legend and halo illumination
  • Large range of pressel legends
  • 30mm high tactile legend (Moulded through)
  • Vandal resistant EN81-71 cat 2
  • High contrast ratio between pressel and legend
  • Meets EN81-70
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Jumbo US91 Pushbutton

The US91 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 US91 Jumbo has an identical appearance to the standard US90 and so the two buttons can be used on faceplates together when appropriate.
  • Legend and halo illumination
  • Large range of pressel legends
  • 30mm high tactile legend (Moulded through)
  • Vandal resistant EN81-71 cat 2
  • High contrast ratio between pressel and legend
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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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Jumbo US91-30EN Pushbutton

The US91-30EN 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. Visit Website: Dewhurst
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Jumbo US95-30 Pushbutton

The US95-30 Braille Jumbo Pushbutton is a classic round 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 with illuminates brightly and you have the choice of many colour options. The Braille dots below the legend are Standard English Braille. The US95-30 Jumbo has an identical appearance to the standard US95 and so the two buttons can be used on faceplates together when appropriate. Visit Website: Dewhurst