SI-LS42 Locking Style Switches

Overview

  • Features compact design for locking a mechanical guard until hazardous motion stops completely
  • Features actuator head with 90° increment rotation
  • Offers choice of models with 24V ac/dc or 24 to 48V dc/24 to 230V ac solenoid voltage with either spring lock and solenoid unlock or solenoid lock with spring unlock
  • Available in models with one of these safety output configurations:
    • One normally closed (NC) and one normally open (NO) contact
    • Two normally closed (NC) contacts
    • Two normally closed (NC) and one normally open (NO) contacts
    • Three normally closed (NC) contacts
  • Offers solenoid monitoring using one of the following:
    • One normally closed (NC) and one normally open (NO) contact
    • One normally closed (NC) solenoid monitor contact
  • Offers choice of models with a rigid or flexible actuator
  • Constructed of rugged glass reinforced thermoplastic with steel actuator
  • Designed to achieve safety category 4, per ISO 13849 when properly interfaced with a controller

English

Data Sheets

Document Name Part Number File Size Download
1. SI-LS42 Locking Style Safety Interlock Switches 155400 Download
2. SI-QM100 Locking Style Safety Interlock Switches 49374 Download
3. SI-LS42 Locking Style Safety Interlock Switches
(INACTIVE: Includes SI-LS42 Universal Voltage Units)
60099 Download

Japanese

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