High Voltage Electrical Hazard Warning Sign - Safety Symbol #3306022 (License: Personal Use)

The image displays a standardized ISO-style warning sign: a yellow equilateral triangle with a thick black border, containing a black pictogram of a human figure being struck by a jagged lightning bolt. This symbol is universally recognized to indicate the presence of high voltage electricity and the risk of fatal electric shock. It is commonly used near power substations, transformers, overhead lines, and industrial equipment.

Used on safety signage in industrial, utility, and construction environments to warn workers and the public of lethal electrical hazards; matches user intent for safety compliance, hazard identification, or educational material on electrical risks.