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SFD Series - Safety Door Switches

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SFD Series Safety Door Switches

The SFD series safety door switches can detect opening and closing of doors in machines. The head can be rotated to change the insert direction of the operation key from 5 directions, with 6 available operation key types. Also, the door switches are available in terminal type and connector type models, making it easier for installation in diverse application settings.

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Main features

  • Head unit can be rotated to change insert direction of operation key
    : Operation key can be inserted from 5 directions (top/sides)
  • Various contact types
    : 1 N.C. + 1 N.O., 2 N.C., 2 N.C. + 1 N.O., 3 N.C.
  • Connector type (easy installation) and terminal type (easy maintenance) available
  • Metal or plastic head types available
  • Certifications
    : IEC/EN 60947-5-1
    : EN ISO 14119
    : GS-ET-19
    : UL 508
    : S-Mark
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    Change Head Direction

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    Various Operation Keys

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    Protection Rating (Body)

  • Terminal Type and Connector Types Available

    M12 connector type and terminal type models are available, making it easier for installation in diverse application settings.

    SFD Series detailed features image

    Zoom in

  • Insert Operation Key from 5 Directions

    The head unit can be rotated to change the insert direction of operation keys as needed. 

    SFD Series detailed features image

    Zoom in

  • Various Operation Keys Available

    Users can choose from 6 different operation keys as needed. (SFD/SFDL)

    SFD Series detailed features image

    Zoom in

Group Lock Device (sold separately)

Group lock device is an accessory for safety door and door lock switches, to prevent actuator operation from unauthorized access by phyically blocking switch insertion area.

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