Locking Style Switches (Power to Unlock)

Locking Style Switches Image

 

  • Switches lock a mechanical guard until hazardous motion stops completely
  • Two housing styles are available, based on voltage
  • Spring lock actuator with energized solenoid release
  • A wide range of solenoid voltages are available
  • Rotating head requires little or no tools to adjust to one of four positions
  • Rigid and flexible in-line actuators are available
  • Design meets positive opening requirements for safety interlocks

       

Technical Literature

Date
Type
Size
SI-LS42 Locking Style Safety Interlock Switches
09/30/14
Datasheet
771K
SI-QM100 Locking Style Safety Interlock Switches
02/26/13
Datasheet
237K

Marketing Literature

Date
Type
Size
(Part E) 2006-07 Safety Catalog (Pg 135-162) - Safety Interlock Switches
04/04/06
Catalog
4.7MB
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+- Device Type

  • (17)
  • (10)

+- Housing Style

  • (17)

+- Primary Housing Material

  • (6)
  • (21)

+- Actuation

  • (7)
  • (10)

+- Feature: Washdown Rated

  • (20)

+- Feature: Lockable

  • (17)
  1. SI-LS42DMSGF

    logo with r symbol

    Spring Locking: In-line Flexible
    Solenoid Voltage: 24V ac/dc
    Contact Configuration: 1 NC/ 1NO; 1 NC/ 1NO
    Dimension: 170 x 23 x 45 mm; Plastic Housing

  2. SI-LS42DMSHF

    logo with r symbol

    Spring Locking: In-line Flexible
    Solenoid Voltage: 24V ac/dc
    Contact Configuration: 2 NC; 1 NC/ 1NO
    Dimension: 170 x 23 x 45 mm; Plastic Housing

  3. SI-LS42DMSIF

    logo with r symbol

    SI-LS42DMSIF SAFETY INTERLOCK

  4. SI-LS42DSG

    logo with r symbol

    SI-LS42DSG INTERLOCK BODY

  5. SI-LS42DSH

    logo with r symbol

    SI-LS42DSH INTERLOCK BODY

  6. SI-LS42DSI

    logo with r symbol

    SI-LS42DSI INTERLOCK BODY

  7. SI-LS42DMSG

    logo with r symbol

    Spring Locking: Standard In-line
    Solenoid Voltage: 24V ac/dc
    Contact Configuration: 1 NC/ 1NO; 1 NC/ 1NO
    Dimension: 170 x 23 x 45 mm; Plastic Housing

  8. SI-LS42DMSH

    logo with r symbol

    Spring Locking: Standard In-line
    Solenoid Voltage: 24V ac/dc
    Contact Configuration: 2 NC; 1 NC/ 1NO
    Dimension: 170 x 23 x 45 mm; Plastic Housing

  9. SI-LS42DMSI

    logo with r symbol

    SI-LS42DMSI SAFETY INTERLOCK

  10. SI-LS42DMSJ

    logo with r symbol

    SI-LS42DMSJ SAFETY INTERLOCK

  11. SI-LS42DMSJF

    logo with r symbol

    SI-LS42DMSJF SAFETY INTERLOCK

  12. SI-LS42DSJ

    logo with r symbol

    SI-LS42DSJ INTERLOCK BODY

  13. SI-LS42WMSG

    logo with r symbol

    Spring Locking: Straight In-line
    Solenoid Voltage: 110/230VAC
    Contact configuration: 1 NC/1 NO; 1 NC/1NO
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  14. SI-LS42WMSGF

    logo with r symbol

    Spring Locking: Flexible In-line
    ,Solenoid Voltage: 110/230VAC
    Contact configuration: 1 NC/1 NO; 1 NC/1NO
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  15. SI-LS42WMSH

    logo with r symbol

    Spring Locking: Straight In-line
    Solenoid Voltage: 110/230VAC
    Contact configuration: 2 NC; 1 NC/1NO
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  16. SI-LS42WMSHF

    logo with r symbol

    Spring Locking: Flexible In-line
    Solenoid Voltage: 110/230VAC
    Contact configuration: 2 NC; 1 NC/1NO
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  17. SI-LS42WMSI

    logo with r symbol

    Spring Locking: Straight In-line
    Solenoid Voltage: 110/230VAC
    Contact configuration: 2 NC/1 NO; 1 NC
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  18. SI-LS42WMSIF

    logo with r symbol

    BilklSpring Locking: Flexible In-line
    Solenoid Voltage: 110/230VAC
    Contact configuration: 2 NC/1NO; 1 NC
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  19. SI-LS42WSG

    logo with r symbol

    Solenoid Voltage: 110/230VAC
    Contact configuration: 1 NC/1 NO; 1 NC/1NO
    Dimension: 170 x 23 x 46 mm; Plastic Housing

  20. SI-LS42WSH

    logo with r symbol

    SI-LS42WSH INTERLOCK BODY

  21. SI-LS42WSI

    logo with r symbol

    SI-LS42WSI INTERLOCK BODY

  22. SI-QM100AMSG

    logo with r symbol

    Spring Locking: Standard In-line
    Solenoid Voltage: 120V ac
    Contact Configuration: 1 NC/ 1NO; 1 NC/ 1NO
    Dimension: 145 x 49 x 95 mm; Metal Housing

  23. SI-QM100ASG

    logo with r symbol

    SI-QM100ASG INTERLOCK BODY

  24. SI-QM100DMSG

    logo with r symbol

    Spring Locking: Standard In-line
    Solenoid Voltage: 24V dc
    Contact Configuration: 1 NC/ 1NO; 1 NC/ 1NO
    Dimension: 145 x 49 x 95 mm; Metal Housing

  25. SI-QM100DMSH

    logo with r symbol

    SI-QM100DMSH SAFETY INTERLOCK

  26. SI-QM100DSG

    logo with r symbol

    SI-QM100DSG INTERLOCK BODY

  27. SI-QM100DSH

    logo with r symbol

    SI-QM100DSH INTERLOCK BODY