Schmersal designs and manufactures UL, CSA and CE-compliant machine guarding safety components including keyed interlock switches, keyed interlock switches with solenoid-locking, hinged safety interlock switches, non-contact safety sensors, coded-magnet sensors, emergency cable-pull switches, safety-rated limit switches, safety edges, safety light beams and light curtains, laser scanners, safety pressure mats, and safety controllers, and configurable safety controllers. All Schmersal safety products are third-party certified to the relevant directives and standards. In addition the firm offers free in-house safety training seminars, safety videos, and tutorial handbooks on machine safeguarding.