Electrical Design and Drafting Course
This course provides comprehensive training in electrical design and drafting for low-voltage commercial systems, covering NEC compliance, load calculations, diagrams, and safety protocols to ensure professional project delivery.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Electrical Design and Drafting Course equips you with hands-on skills to plan low-voltage commercial systems from start to finish. You will learn NEC-based load estimation, demand calculations, grounding, protection, and coordination, then use them for single-line diagrams, feeder design, panel schedules, and detailed drawings to deliver safe, compliant, and properly documented projects confidently.
Elevify advantages
Develop skills
- NEC-compliant design: apply key NEC articles to real commercial projects quickly.
- Load and demand sizing: calculate lighting, HVAC, and receptacle loads easily.
- Single-line and feeder design: draft clear SLDs, feeders, and transformer layouts.
- Panelboard scheduling: size breakers, balance phases, and document circuits clearly.
- Grounding and protection: design safe grounding, bonding, and overcurrent schemes.
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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