Electrical Diagram and Equipment Course
Gain expertise in 120/240 V electrical systems, including panelboards, breakers, conductors, and one-line diagrams. Master kAIC ratings, AFCI/GFCI protections, motor safeguards, and NEC safety rules to confidently design, size, and document dependable electrical installations for small commercial projects.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
This course equips you with practical skills to interpret one-line diagrams, size breakers and conductors, choose panelboards, and implement kAIC, AFCI, and GFCI standards confidently. You will master planning branch circuits, preparing panel schedules, safeguarding motors and lighting, following NEC guidelines, and executing safe, compliant small commercial electrical setups from beginning to end.
Elevify advantages
Develop skills
- Design 120/240 V one-line diagrams and panel schedules with professional documentation.
- Quickly size breakers, conductors, and feeders using kAIC, FLA, and NEC standards.
- Select and install AFCI/GFCI devices, motor OCPD, and grounding for secure small systems.
- Arrange panelboard layouts, bus ratings, and working clearances for neat installations.
- Test, commission, and record small commercial circuits ready for code approval.
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.What our students say
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