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 > Limit Type Safety Interlock Switches > D4N Safety Limit Switch > D4N Safety Limit Switch > View Items  

D4N Safety Limit Switch

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Upgraded Safety Limit Switches Based on the Popular D4D, Providing a Full Lineup Conforming to International Standards
  • Lineup includes three contact models with 2NC/1NO and 3NC contact forms in addition to the previous contact forms 1NC/1NO, and 2NC. Models with MBB contacts are also available.
  • M12-connector models are available, saving on labor and simplifying replacement.
  • Standardized gold-clad contacts provide high contact reliability. Can be used with both standard loads and microloads.
  • Free of lead, cadmium, and hexavalent chrome, reducing the burden on the environment.
  • Conforms to EN115 and EN81-1.
  • Lineup includes both slow-action and snap-action models with Zb contacts.
  • Approved standards: UL, EN (TÜV), and CCC


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




      Results 1 - 25 of 282  1 2 3 4 5 »  

    Item #

    Shipping requirements

    Actuator

    Conduit

    Conduit Entry

    Built-in Switch

    Contact Gap

    D4N-1120 Normally in Stock US Pg13.5 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-2120 Normally in Stock Canada
    Normally in Stock US
    G1/2 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4120 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9120 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-8120 Request Availability M20 2-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4122 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9122 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-8122 Request Availability M20 2-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4125 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9125 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4126 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9126 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-2131 Normally in Stock Canada G1/2 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4131 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9131 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-8131 Request Availability M20 2-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-1132 Normally in Stock US Pg13.5 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-2132 Normally in Stock Canada
    Normally in Stock US
    G1/2 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4132 Request Availability M20 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-9132 Request Availability M12 connector 1-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-8132 Request Availability M20 2-conduit 1NC/1NO (Snap-Action) 2 x 0.5 mm
    D4N-4220 Request Availability M20 1-conduit 2NC (Snap-action) 2 x 0.5 mm
    D4N-9220 Request Availability M12 connector 1-conduit 2NC (Snap-action) 2 x 0.5 mm
    D4N-8220 Request Availability M20 2-conduit 2NC (Snap-action) 2 x 0.5 mm
    D4N-4222 Request Availability M20 1-conduit 2NC (Snap-action) 2 x 0.5 mm
      Results 1 - 25 of 282  1 2 3 4 5 »  
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