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What is the DOLD Safemaster STS?
Electromechanical safety switch with separate actuator Electromechanical safety switch with solenoid interlock Key transfer - safety switches combined with mechanical solenoid interlocks Safety command devices - integrable safety functions Different separating actuators - a wide range of possible solutions
Certified Motion Control Professional Program
Strengthen Your Skills and Enhance Your Career
Become a Certified Motion Control Professional (CMCP) and join the elite group of system integrators, machine builders, manufacturers, end-users and others recognized in the industry for their professional knowledge and expertise.
Industrial Safety Controls Inc
ISC, Inc. specializes in all aspect of machine safety and safeguarding, sensing and select control related products. We also provide machine safeguarding evaluation services. Regardless of your industry you will find products that will address your most difficult applications.
Discover how Industrial Safety Controls Inc can support your automation journey with their complete range of solutions and expertise.
Visit Company WebsiteIndustrial Safety Controls Inc 
ISC, Inc. specializes in all aspect of machine safety and safeguarding, sensing and select control related products. We also provide machine safeguarding evaluation services. Regardless of your industry you will find products that will address your most difficult applications.
DOLD Safemaster STS Modularity
Whether it is a standalone or complex system solution, be it electric, mechanical or a hybrid system – SAFEMASTER STS not only secures your facility from unauthorized entry. Its modular design and fully-developed technology allow for numerous variants
Main Changes in the ISO 14119 Standard for Interlocking Devices
This article describes the main changes to the updated ISO 14119:2024 standard – covering interlocking devices associated with guards
Dold Key transfer system: Functionality and areas of application
Key transfer systems are mainly used in rough and very rough environments to protect guards on machines and systems.