Electrical Diagram and Equipment Course
This course equips you to master 120/240 V electrical systems, including panelboards, breakers, conductors, and one-line diagrams. You'll learn kAIC ratings, AFCI/GFCI protections, motor safeguards, and NEC safety rules to design, size, install, and document dependable electrical systems for small commercial projects with full confidence and code compliance.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain practical skills to interpret one-line diagrams, size breakers and conductors accurately, choose panelboards, and implement kAIC, AFCI, and GFCI standards confidently. Master branch circuit planning, panel schedule documentation, motor and lighting protection, NEC compliance, and full execution of safe small commercial electrical setups.
Elevify advantages
Develop skills
- Design 120/240 V one-line diagrams and panel schedules with professional documentation.
- Size breakers, conductors, and feeders quickly using kAIC, FLA, and NEC guidelines.
- Select and apply AFCI/GFCI, motor OCPD, and grounding for secure small-scale systems.
- Plan panelboard layouts, bus ratings, and working clearances for efficient installations.
- Test, commission, and document 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 workload.What our students say
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