What ATK does
From what you already entered
No separate drawing: the diagram takes device types, poles, ratings, IΔn and cable sizes from the panel.
Table under the diagram
Under each circuit — ID, rating, cable, group and load name.
Wiring-rule hints
ATK warns when a breaker is too big for the cable or a socket circuit has no 30 mA RCD.
PDF for the client
The diagram prints on its own A4/A3 sheet together with the labels and legend.
How it works
- Build the panel. Rails and breakers with ratings — by hand, from a template, or by pasting a list of circuits from Excel or a chat.
- Label the circuits. Label, room, group colour and icon. The icon is picked automatically from the label text.
- Check it. Panel view, legend, single-line diagram and wiring-rule hints.
- Get the PDF. Labels sized to the module, legend, diagram and a QR door sticker — print them yourself.
Frequently asked questions
How much does it cost?
The first month after sign-up is free with every feature, no card needed. After that: 3 panels free with no time limit, a one-off pack of 3 panels for 1,490 ₸ (no subscription), Pro 3,990 ₸/month (unlimited, diagrams, estimates, load calculations), Business 6,990 ₸/month (your own logo on PDFs and the panel passport). Prices in the app are also shown in your currency.
Which countries is it for?
ATK is for DIN-rail panels with modular breakers — Europe, the CIS, Asia and the Middle East. North American load centers use a different layout and are not supported yet.
Do I need to install anything?
No. ATK runs in the browser on phone and computer. You can also install it as an app — then it works offline too.
Which breaker brands are included?
ABB, Schneider Electric, Legrand, Hager, Siemens, Eaton, Chint, IEK, EKF and dozens more — module width is filled in automatically.
What paper should I print on?
Self-adhesive A4 paper (gloss or matte) or vinyl film for damp rooms. Print at 100% scale — the check ruler on the sheet must measure exactly 100 mm.
Label a panel in 10 minutes
Nothing to install, no card needed. Works on phone and computer, in 20 languages.
Start for free