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 guidelines to confidently design, size, install, and document dependable electrical systems for small commercial projects.

flexible workload of 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 accurately, choose panelboards, and implement kAIC, AFCI, and GFCI standards confidently. You will master planning branch circuits, preparing panel schedules, safeguarding motors and lighting, adhering to essential NEC codes, 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 guidelines.
- 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 the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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