US91 Jumbo 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
Pushbutton Options
Body Type

- High grade polycarbonate
- LED current 20mA
- Shunt boards for easy installation
- 2 n/o or 1n/o and 1 n/c contacts
- UL/CSA approved

- Very shallow <20mm
- High grade polycarbonate
- LED current 20mA
- Shunt boards for easy installation
- 2 n/o or 1n/o and 1 n/c contacts
- UL/CSA approved
Click options above for more detail
Material Finish
Brushed Stainless Steel
Mirror Stainless Steel
Brushed Brass
Mirror Brass
Illumination Colour
Red
Yellow
Green
Blue
White
Amber option also available
Illumination Action

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

- 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.

- 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
Product Shape |
Round |
---|---|
Product Finish |
Brushed Brass ,Brushed Stainless Steel ,Mirror Brass ,Mirror Stainless Steel |
Body Type |
Jumbo ,Jumbo Profile |
Illumination Colour |
Red ,Amber ,Green ,Blue ,White |
Illumination Action |
Single ,Dual ,Bicolour+ |
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- 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)