Free delivery throughout Switzerland · Signs from Graubünden

The dashed line is where the sign is cut.

Personalise your sign

Sign colour

Standard safety and road signs keep their standard colors so everyone understands them at once.

You then design freely: logo and pictures anywhere, the size stays fixed. This template stays unchanged.

High voltage warning sign (pictogram)

The lightning bolt in the yellow triangle: the electricity warning everyone knows, compact for control cabinets, doors and poles.

CHF 23.25

Reflective or glow-in-the-dark? Available on request.

Unit priceCHF 23.25
Total for 1 piecesCHF 23.25

incl. VAT, free shipping

Quantity discount from 2 pieces · price per piece in CHF

Combination discountup to −10 % on different signs in the same material

With you by Mon, 2 NovReady for pick-up from Fri, 30 Oct

  • Free delivery throughout Switzerland
  • TWINT, card or, for companies, invoice
  • Questions? +41 81 552 04 06

Shipping

At a glance

More about our materials and finishes

You can't see electricity

A control cabinet looks harmless until someone opens the door. The yellow triangle with the lightning bolt warns internationally and without words, including cleaners, apprentices and visitors who don't know what's behind the door.

Where it goes

  • on control cabinets, distribution boxes and controllers
  • on doors of electrical and plant rooms
  • on poles and fences of transformer stations and solar installations

Good to know

The pictogram is modelled on the well-known warning sign W012 of ISO 7010. Which safety signs your business needs follows from your risk assessment. Suva can help with questions. For cabinet doors the self-adhesive film in a small format works well. Outdoors on fences and poles choose the sign with drill holes. With text, the sign is available as "Warning, electrical voltage".