With this interactive and easy-to-use online course you’ll learn how a fuse differs from a circuit breaker, how to select a circuit breaker, and what makes it work. You’ll understand the role of circuit overcurrent protection in clearing ground faults and some critical facts about grounding. This course covers:
Series Circuits • Parallel Circuits • Series-Parallel Circuits • Multiwire Circuits • The Electrical System • Protection Devices
and much more…
This is part 2 in a series of 3 online courses that cover electrical theory based on Mike Holt’s Basic Electrical Theory Book
This course is available 24/7. Complete it at your own pace!
Have multiple state licenses? Click here to get a quote for the courses that best match your needs.
Product Code: ETOL2
This product requires Adobe Flash and a reliable internet connection.
iPad and iPhone do not support Flash. However, you can visit iTunes to search for a flash player support app that will allow the content to be displayed on these devices.
Verify this Program is Approved by your State Board.