For homeowners

Renovation, extension, buying a house: draw what you want, understand what the standard requires, discuss it with your electrician on a precise basis.

Free to design

All features are available without paying.

The standard explained

Why a dedicated circuit for the hob, why a 30 mA device in the bathroom: each finding explains it.

A plan for the electrician

Share the project or a PDF.

The inspection remains mandatory

Disjoncto prepares; the electrician carries out the work and an accredited body inspects.

Try for free

Disjoncto helps design the installation. The official inspection is still carried out by an accredited body.