Metal Caution Overhead Powerlines Sign | Site Safety

Open-air construction sites, loading docks, and industrial yards often have high-voltage cables running across access points. In these environments, the Caution Overhead Powerlines sign serves as a necessary visual alert to operators of plant machinery and delivery drivers. It belongs at entry points or along fence lines where tall equipment is likely to be manoeuvred under live wires.

Installing these safety signs reduces the risk of accidental contact between machinery and electrical infrastructure. By providing a clear, high-visibility alert, the signage prompts operators to check their clearances before lifting booms, extending ladders, or moving oversized loads. This prevents costly equipment damage and protects personnel from electrical hazards. Site supervisors and safety officers benefit from having a durable, permanent marker that remains visible regardless of weather conditions, ensuring that every person entering the zone is aware of the overhead constraints.

This specific sign is manufactured from metal and measures 600x400mm. It is designed to indicate a specific hazard or hazardous situation that is not likely to be life threatening, as stated in AS1319-1994.

Features

• Indicates hazards that are not likely to be life threatening
• Constructed from durable metal for outdoor use
• High-visibility caution messaging for overhead powerlines
• Sized at 600x400mm for clear site visibility

Specifications