Danger - 400 Volts - Safety Signs by Caledonia Signs

A critical electrical safety warning that indicates the presence of electrical equipment or circuits operating at a voltage level of 400 volts. This level of voltage is dangerous and can cause severe electric shock, burns, or even fatal injuries if proper safety precautions are not followed. The sign serves to alert workers, maintenance personnel, and anyone nearby that they are dealing with a hazardous electrical environment.

You’ll typically find this sign on electrical switchboards, motor control centers, industrial machinery, or power distribution panels where the electrical supply is at 400 volts. It reminds trained personnel to take necessary safety measures such as using insulated tools, wearing appropriate personal protective equipment (PPE), and ensuring that the equipment is properly isolated before carrying out any work. Unauthorised or careless contact with 400-volt circuits can lead to serious accidents.

Beyond protecting individuals, the “Danger – 400 Volts” sign helps organisations comply with health and safety regulations that mandate clear communication of electrical hazards. Proper signage is essential for creating awareness of potential dangers, minimising the risk of accidents, and promoting a safe working environment.

In summary, the “Danger – 400 Volts” sign plays a vital role in electrical safety by warning of the high-voltage risk present in the area. It helps ensure that only qualified and cautious personnel interact with the equipment, thereby preventing injury and maintaining safe operational conditions.

Materials Explained

Below is a more detailed description of the materials this particular safety sign is available in. Helping you decide which sign option is most suitable for your application.

Rigid Plastic: This lightweight, gloss white PVC is resistant to weather, moisture, chemicals, and general wear and tear, making it suitable for harsh environments. Its smooth, solid surface allows for crisp printing of text and graphics, enhancing readability and visual impact. Businesses who choose Rigid Plastic signs benefit from fewer replacements and minimal maintenance, making it a practical investment for reliable and effective safety signs.

Self-Adhesive Vinyl: Self-adhesive vinyl is easy to apply and it’s budget-friendly. Its adhesive backing allows for easy application to a variety of surfaces such as glass, metal, plastic, and painted walls, which simplifies installation and reduces setup time. Self-adhesive vinyl provides a clean, professional finish that suits many indoor environments including offices, retail, industrial sites, and vehicles. It is more affordable than many other material types and allows for custom shapes, colours, and graphics.