Electrical Diagram and Equipment Course
Gain expertise in 120/240 V electrical systems, panelboards, breakers, conductors, and one-line diagrams. Develop knowledge of kAIC ratings, AFCI/GFCI protections, motor safeguards, and NEC safety guidelines to confidently design, size, and record dependable electrical setups for small commercial projects.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course builds strong practical abilities to interpret one-line diagrams, calculate breaker and conductor sizes, choose panelboards, and implement kAIC, AFCI, plus GFCI standards assuredly. You will master planning branch circuits, preparing panel schedules, safeguarding motors and lights, following vital NEC codes, and executing secure, compliant small commercial setups from beginning to end.
Elevify advantages
Develop skills
- Create 120/240 V one-line diagrams and panel schedules with expert records.
- Calculate sizes for breakers, conductors, and feeders quickly via kAIC, FLA, NEC standards.
- Choose and install AFCI/GFCI, motor OCPD, and grounding for secure small setups.
- Arrange panelboard designs, bus capacities, and clearance spaces for neat installations.
- Verify, activate, 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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