Header Top Menu

US Electrification
Industrial Solutions


JSHD4 is a three-position device used to allow a limited movement of the machine when the operator is in the dangerous area, for example during troubleshooting, test running and programming.


The operator pushes the larger black button to a middle position in order to allow a movement. In case of danger, the operator will either release the button or squeeze it to its bottom position and the machine will stop.


JSHD4 is available with different types of connectors for an optimal adaptation to the application. Some models offer additional top and front button to control a non-safe signal, for ex. move forward and/or backward.


email us at:


  • Modular design
  • Auxiliary buttons
  • LED Indication
  • Various connection options
  • Highest level of safety
  • Ergonomic design
  • Safety Category 4/PLe
  • Cheat-Safe hand recognition with optional AntiTamper board



  • Robotic cells and automated equipment bypassing
  • Machine adjustments
  • Teach Processes
  • Maintenance processes

Contact us

Contact us