The tagout device acts as a warning to not restore energy, though it is not a physical restraint. Which description best fits tagout?

• A. A warning that energy should not be restored and it is not a physical restraint
• B. A physical lock that stops energy
• C. A device that disconnects energy
• D. An electrical fuse control

Answer: (A)

Tagout is a warning method used in lockout-tagout programs. The tag serves to inform anyone that energy should not be restored to the equipment while work is being performed. It is not a physical restraint and does not by itself prevent the equipment from being energized. The warning relies on the authority and procedures of the worker who placed the tag and on proper energy isolation practices. In many situations, a lockout device may be used alongside a tag to physically prevent energizing, but the tag alone communicates the warning and holds the requirement to keep energy off until the tag is removed.