Metal High Voltage Sign | Electrical Substations

Site electricians and facility managers use these safety signs to mark areas where high voltage equipment is present. This caution sign is designed for installation in electrical rooms, substations, and industrial plant areas where power distribution is managed. It provides a clear visual alert to personnel and visitors that they are entering a zone with specific electrical hazards.

By placing these warning signs at entry points or on equipment housings, you reduce the risk of unauthorised access to dangerous circuitry. The metal construction ensures the sign remains legible and secure in harsh workshop or outdoor environments, unlike temporary stickers that peel over time. This allows maintenance crews to identify hazardous zones from a distance, ensuring that only qualified personnel interact with the high-voltage infrastructure during routine inspections or emergency repairs.

This sign is manufactured from metal and measures 450x300mm. It is designed to indicate a specific hazard or hazardous situation that is not likely to be life threatening, as stated in AS1319-1994. These specifications make it a reliable choice for the electricians managing high-voltage site safety.

Features

• Indicates high voltage hazards
• Constructed from durable metal
• Meets AS1319-1994 for caution signage
• High-visibility 450x300mm dimensions

Specifications