Danger - Authorised Persons Only - 22,000 Volts Sign

The Danger – Authorised Persons Only – 22,000 Volts Sign is a high-voltage electrical hazard warning sign designed to restrict access to areas containing live 22kV equipment.

Exposure to 22,000 volts presents extreme risks, including electric shock, arc flash, burns, and fatal electrocution.

Featuring a bold red DANGER header and clear “AUTHORISED PERSONS ONLY – 22,000 VOLTS” message, Danger – Authorised Persons Only – 22,000 Volts Sign ensures immediate hazard recognition and supports compliance with Australian WHS Regulations and electrical safety standards for high-voltage installations.

Application

• High-voltage switch rooms

• Electrical substations

• Transformer enclosures

• Industrial power distribution rooms

• Mining and infrastructure sites

• Utility compounds

Key Features & Benefits

• High-visibility danger header ensures immediate recognition of extreme electrical hazards

• Clear authorised persons only wording restricts access to qualified electrical personnel

• Prominent 22,000 volts identification specifies the high-voltage risk level

• Bold black text on a white background maximises readability at restricted entry points

• Durable material options suitable for indoor and outdoor electrical environments

• Compliance-focused design supports WHS and high-voltage electrical safety obligations

Installation Method

• Mount to switch room doors using screws or rivets

• Fix to transformer enclosures and substation fencing

• Secure to steel or treated timber posts at access points

• Install at eye level in clearly visible, unobstructed positions

Ideal For

• Electrical contractors

• Utility providers

• Industrial facility managers

• Mining operators

• Infrastructure companies

• WHS and electrical safety officers

Why Buy From K2K Signs Australia

• Australian-made safety signage

• Compliance-aligned high-voltage warning designs

• Premium-grade materials for demanding environments

• Fast production turnaround

• Australia-wide free shipping

• Trusted national supplier – K2K Signs Australia

• Signs and Stickers are printed with Eco-Solvents Inks on High Quality. Premium Gloss Vinyl with UV and weatherproof protective over laminate.
• Signs / Stickers are durable for both Indoor and Outdoor use in extreme conditions.
• All Signs Comes with Pre- Drilled Hole on each corner for mounting.
• All signs are designed and manufactured here in Australia and are compliant with Australian Standards AS1319.
• We DO NOT print our company’s logo on signs or stickers.