OMRON Scientific Technologies, Inc.
6550 Dumbarton Circle
Fremont, CA 94555 USA
Toll Free: 888-510-4357   Tel: 510-608-3400   Fax: 510-744-1442
E-Mail: sales@sti.com    Web site: www.sti.com
All Categories > Safety Interlock Switches > Tongue (Key) Operated Safety Interlock Switches > D4BS Safety-door Switch > D4BS Safety-door Switch > View Items  

D4BS Safety-door Switch

Check up to five results to perform an action.



The Special Operation Key Activates a Direct Opening Mechanism to Open the Contacts and Shut Off Control Circuits when Protective Doors Are Opened on Machine Tools or Other Equipment
  • Conforms to EN (TÜV) standards corresponding to the CE marking.
  • Approved by UL, CSA, BIA, and SUVA standards.
  • The Switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. The EN-approved direct opening mechanism is indicated by on the Switch.
  • Malfunctions and false operation prevented by special Operation Key.
  • Wide temperature range specifications: -40 to 80°C.
  • Degree of protection of the switch box: IP67 (EN60947-5-1).
  • Series includes models with gold-plated contacts for handling the microload range.


  • Click on a part number below to access the 3D/2D CAD Drawings.




      Results 1 - 8 of 8 1 

    Item #

    Shipping requirements

    Conduit

    Conduit Entry

    Built-in Switch

    Mounting direction

    D4BS-15FS Request Availability Pg13.5 1-conduit 1NC/1NO (slow-action) Front-side mounting
    D4BS-25FS Normally in Stock Canada G1/2 (PF1/2) 1-conduit 1NC/1NO (slow-action) Front-side mounting
    D4BS-1AFS Request Availability Pg13.5 1-conduit 2NC (Slow-Action) Front-side mounting
    D4BS-2AFS Normally in Stock Canada G1/2 (PF1/2) 1-conduit 2NC (Slow-Action) Front-side mounting
    D4BS-4AFS Normally in Stock US M20 1-conduit 2NC (Slow-Action) Front-side mounting
    D4BS-45FS Normally in Stock US M20 1-conduit 1NC/1NO (slow-action) Front-side mounting
    D4BS-4AFS-NPT Normally in Stock US M20 to 1/2'-14NPT Adapter 1-conduit 2NC (Slow-Action) Front-side mounting
    D4BS-45FS-NPT Normally in Stock US M20 to 1/2'-14NPT Adapter 1-conduit 1NC/1NO (slow-action) Front-side mounting
      Results 1 - 8 of 8 1 
    Print Back