450x300mm High Voltage Sign | Overhead Power Hazards

Electrical contractors and site supervisors rely on these danger signs to mark high-risk zones where overhead power lines are present. This signage is essential for construction sites, industrial workshops, and utility easements where personnel or machinery may operate in close proximity to live electrical infrastructure. It serves as a clear, immediate visual alert to prevent accidental contact with hazardous overhead cables.

Installing this sign at entry points or directly beneath power lines helps prevent catastrophic accidents by alerting plant operators and ground crews to look up before manoeuvring equipment. The high-contrast layout ensures the message is visible from a distance, reducing the risk of serious injury or death associated with high-voltage shocks. By clearly demarcating the danger zone, it allows site managers to maintain a safer perimeter and ensures that every worker on site is aware of the overhead risks before they begin their task.

Constructed from poly material, the sign measures 450x300mm. It is designed to meet the requirements of AS1319-1994 for indicating hazards that can lead to serious injury. This combination of durable material and standard sizing makes it a reliable tool for electrical contractors managing overhead risks.

Features

• Indicates hazards that can lead to serious injury or death
• Poly material construction
• 450x300mm dimensions
• Referenced to AS1319-1994

Specifications