Metal High Voltage Danger Sign | Electrical Substations

Preventing unauthorised entry into high-risk electrical zones is a critical requirement for any industrial site, substation, or plant room. This sign provides a clear, immediate alert that a specific area contains high voltage, ensuring that only qualified personnel enter the zone. It belongs in settings where electrical hazards are present and must be clearly demarcated to protect staff and visitors.

Installing these safety signs at eye level on gates, fences, or control panels removes the risk of accidental entry by untrained workers. By clearly stating that only authorised personnel are permitted, the sign acts as a primary barrier against serious injury or death. The high-contrast layout ensures the message is visible from a distance, allowing site supervisors to maintain strict access control and ensuring that contractors are aware of the hazards before they approach the equipment.

Constructed from metal for long-term durability, the sign measures 600x400mm. It is designed to indicate hazards that can lead to serious injury or death as stated in AS1319-1994. This robust specification makes it a reliable choice for preventing unauthorised entry into high-risk electrical zones.

Features

• Indicates hazards that can lead to serious injury or death
• Specifically for authorised personnel only
• Metal construction for industrial durability
• Clear high-voltage warning for site safety

Specifications