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Electrical Protection and Selectivity Course

Electrical Protection and Selectivity Course
from 4 to 360h flexible workload
certificate valid in your country

What will I learn?

This short, practical Electrical Protection and Selectivity Course equips you with skills to size and set protective devices, calculate fault currents, and use coordination methods for low-voltage systems. You will learn to interpret and apply time-current curves, select MCCBs, MCBs, fuses, and motor protection, manage arc flash and shock hazards, and produce clear reports that boost safety, reliability, and reduce unnecessary trips.

Elevify advantages

Develop skills

  • LV fault current estimation: size devices quickly using simple, practical approaches.
  • Breaker and fuse selection: choose MCCB/MCB and fuses for safe, selective operation.
  • Motor protection setup: configure overloads and relays for dependable 400 V motor starting.
  • Selectivity coordination: adjust TCC curves for stepped, trouble-free protection.
  • Arc flash and shock mitigation: implement earthing, PPE, and settings to lower risks.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
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Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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