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Home Key Switches Standard/Deep Keyswitch
M-20 Keyswitch
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US90 Standard/Deep Keyswitch

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)
Category: Key Switches
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Standard/Deep Keyswitch Technical Details
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    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.
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    • Flat key barrel (L&F) option or;
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    • Offers control of lift
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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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    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
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    • Range of key options
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    • Depth 42 to 50mm (based on contacts)
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    M-20 Keyswitch

    • Available in round format only
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    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

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    © 2022 Dewhurst UK – All Rights Reserved
    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

    © 2022 Dewhurst UK – All Rights Reserved.
    Registered in England and Wales No. 6834598

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