NEN 3140 training for installation companies
For installation companies, demonstrable NEN 3140/3840 competence is essential: not only to comply with the law, but also to win contracts. SwitchSkills helps your electricians prepare for the exam quickly and efficiently.
Why installation companies choose SwitchSkills
Unlike classroom training, your electricians can set their own pace. Our spaced repetition system (SRS) gives them questions that match their progress. And as the owner, the compliance dashboard always gives you a clear overview.
- Electricians can practise at home in the evening, with no loss of productivity
- See who is exam-ready before you schedule an exam
- For large teams, we help set up the accounts
- AI explanations help electricians who used to struggle with theory
Book the exam only when they are ready
With exam readiness per module you can see which electrician is ready and who still needs to practise. That way you only schedule exams when someone is truly ready, and you avoid resits.