OMRON Automation and Safety Datasheets for Limit Switches

Limit switches are electromechanical or solid state devices that require the physical contact of an object with the switch’s actuator to make the contacts change state.
Limit Switches: Learn more

Product Name Notes
Machine Safeguarding - Safety Limit Switches -- D4N Safety Limit Switch Safety category 4 Meets Standards EN60947-5-1; GS-ET-15; UL508; CSA C22.2 No.14; GB14048.5 Application Standard Number: EN81 (Lifts); EN115 (Escalators, Conveyors) Upgraded safety limit switches based on the...
Machine Safeguarding - Safety Limit Switches -- D4F Small Safety Limit Switch Safety category 4 Meets Standards EN60947-5-1; GS-ET-15; UL508; CSA C22.2 No.14; GB14048.5 Application Standard Number: EN81 (Lifts); EN115 (Escalators, Conveyors) One of the smallest class of...
Machine Safeguarding - Safety Limit Switches -- D4B-[]N Safety category 4 Meets Standards EN60947-5-1; GS-ET-15; SUVA; UL508; CSA C22.2 No.14; GB14048.5 Application Standard Number: EN81 (Lifts) Snap-action contact with certified direct opening operation. Direct opening mechanism (NC contacts...