22,000 Volts Danger Sign | Mining and Construction

Marking high-voltage electrical hazards is a primary requirement for keeping personnel safe around power infrastructure. This sign is used to clearly identify areas where 22,000 volts are present, ensuring that unauthorised workers or visitors do not enter restricted zones. It belongs on perimeter fencing, substation gates, or electrical cabinets within mining sites and heavy construction environments.

Effective safety signs must remain visible regardless of the lighting conditions to reduce the risk of accidental contact with live equipment. The Class 1 reflective surface ensures the warning is seen by vehicle operators and foot traffic during night shifts or in low-light weather conditions. By providing a clear, high-contrast visual alert, it helps site supervisors maintain strict access control and ensures that only qualified electricians approach the hazard. The rigid build prevents the sign from flapping or tearing in the wind, which maintains the legibility of the warning over long periods of exposure.

This sign is constructed from metal and measures 600x400mm. These dimensions provide a substantial visual footprint for those approaching the area. This specific combination of material and reflective grade suits outdoor installations exposed to harsh weather and high-traffic industrial zones.

Features

• Danger 22,000 Volts messaging
• Class 1 Reflective finish
• 600x400mm dimensions
• Durable metal construction

Specifications