Low-Voltage / Limited Energy Technician
NEC Chapters 7 & 8 — fire alarm, security, structured cabling
Course description
Limited-energy licensing prep for technicians running fire alarm, security, A/V, and structured cable. Includes Class 2/3 circuits, separation rules, and CO/smoke interconnect requirements.
Course information
- Trade
- Low-Voltage
- Exam prepared for
- State Limited Energy / Low-Voltage License
- Format
- Self-paced online — read, quiz, timed practice exam
- Seat time
- 10 hours (6 lessons)
- Assessment
- 2 quizzes, 0 timed practice exams
- Prerequisites
- None, though field or apprenticeship experience helps
- Instruction
- Written lessons with code and standard references, plus a 24/7 AI instructor in every lesson
- On completion
- Certificate of completion (not a license or a state credential)
Syllabus
8 units · 198 min- 01
Welcome & Exam Overview
Lesson16 min
Free preview - 02
NEC Article 725 — Class 1, 2, 3 Circuits
Lesson19 min
- 03
NEC Article 760 — Fire Alarm Systems
Lesson17 min
- 04
Article 800 — Communications & Structured Cable
Lesson17 min
- 05
Fire Alarm & Comms Knowledge Check
Quiz45 min
- 06
Smoke & CO Detector Interconnect
Lesson20 min
- 07
Security & Access Control Basics
Lesson19 min
- 08
Final Mock Exam
Quiz45 min
Instructor support
Every unit opens with an instructor panel. Ask a question and the answer is grounded in that unit's text and cited back to it — the same way an instructor points you to the code article instead of guessing. Diagrams are drawn on request.
It tracks the topics you keep missing and drills them, runs timed exam simulations under real time pressure, takes voice questions and photos of your work, and teaches in Spanish.
Career prep, not a license.
Fieldora Academy provides exam preparation and trade education. Completion does not grant a state license and is not a substitute for required apprenticeship hours or board-administered exams. Always verify current requirements with your state licensing authority before you sit for an exam or accept work.
One-time payment • Lifetime access
- ✓ Full lessons + downloadable notes
- ✓ Practice quizzes
- ✓ Timed practice exam
- ✓ Certificate of completion
- ✓ Free updates when code changes