Limited Energy Systems Online, 2023 NEC
$49.00
This 2023 NEC limited-energy course covers low-voltage and communications work. It reviews power-limited and fault-managed power circuits, Class 1 power-limited circuits, remote-control and signaling circuits, fire alarm systems, optical fiber, communications circuits, and installation requirements for control, sound, video, CATV, CCTV, antennas, telephone, and fiber systems.
THE ELECTRICAL INDUSTRY NEEDS YOU
Demand is booming — and there aren't enough skilled workers to fill the gap.
- 0+
Electrician Openings Projected Per Year
Bureau of Labor Statistics
- 0%
Projected Job Growth (2023–2033)
Faster than average for all occupations
- 0K+
National Median Salary
Master electricians earn $100K+
- 0
Annual Worker Shortage
~10K retire, only ~7K enter the field