We will be performing maintenance on several web store related systems this weekend starting Friday, October 19th, at 9:00 PM ET and ending Sunday, October 21st at 9:00 PM ET. There may be brief outages and some store features may be unavailable periodically during this time. We regret any inconvenience this may cause.
Safety switches are interlocking devices used to monitor (and sometimes lock) machine guards, doors, gates, windows, jaws or other machinery to protect both people and machines. A variety of safety switch styles are available to detect unsafe conditions and isolate power from the hazard.