Danger HV Supply Electrical Safety Sign – High Voltage Warning
The Danger HV Supply Safety Sign is an essential warning notice for any site with high voltage electrical equipment. “HV” refers to High Voltage, typically systems operating above 1,000 volts AC. This sign provides a clear warning to staff, engineers, and visitors, helping reduce the risk of serious injury or electrocution.
Why This HV Warning Sign is Important
High voltage installations are common in industrial plants, substations, hospitals, and data centres. Any contact with HV supply equipment can be fatal. The Danger HV Supply Electrical Warning Sign ensures compliance with UK health and safety regulations while protecting those who may be unfamiliar with the risks.
Key Features
- ISO 7010 compliant – recognisable yellow triangle with lightning bolt.
- Clear text – “Danger HV Supply” for unambiguous communication.
- Durable and weatherproof – suitable for harsh industrial settings.
- Material choice – self-adhesive vinyl or rigid PVC.
- Multiple sizes – A4 and A3 formats available.
Available Sizes
- A4 (210 × 297 mm) – for control panels or equipment housings.
- A3 (297 × 420 mm) – for substations, plant rooms, and outdoor installations.
Material Options
- Self-Adhesive Vinyl – easy application to smooth surfaces indoors.
- Rigid PVC Plastic – stronger and ideal for long-term use, indoors or outdoors.
Where to Use
- Electrical substations
- Factories and industrial plants
- Data centres and server rooms
- Hospitals and large commercial buildings
- Switchgear and HV distribution panels
Legal Compliance
This sign helps your business meet the Health and Safety (Safety Signs and Signals) Regulations 1996. It clearly communicates the risk of high voltage, preventing accidents and ensuring compliance with UK workplace safety laws.
Installation Guidance
Apply vinyl stickers directly to clean, flat surfaces such as distribution boards. For more robust installations, mount rigid PVC signs with screws or fixings to walls, fences, or plant room doors.
Order from Easi-Signs
Purchase your Danger HV Supply Electrical Safety Sign today to ensure maximum safety in high voltage areas. With fast delivery across the UK, Easi-Signs helps keep your site safe and compliant.
Related Products
Browse our full range of electrical hazard signs, including Danger High Voltage, Danger 400 Volts, and Danger 415 Volts.
Reviews
There are no reviews yet.