<br/>

This episode is all about breakers, from the outside-in.  I cover the differences between single-pole, two-pole, and 3-pole breakers. I talk about how a breaker is a simple spring-held mechanical switch that operates by an internal electromagnet.

Finally I take a Square D single-pole breaker apart and show you how a breaker trips, and how the mechanics of the inside of a breaker works.

If you found value in this video please SUBSCRIBE and LIKE so you don’t miss any of the electrical videos that I come out with weekly.

Please check out the Electrician U Facebook page at www.facebook.com/theelectricianu and subscribe to the YouTube Channel if you like these videos!

**Disclaimer – These videos are for training purposes alone, all work done on electrical systems should be done by a licensed and insured electrical contractor.  If you are not an electrician, do not attempt any of the work you are seeing in these videos.**

 http://electricianu.com/wp-content/uploads/2018/05/Episode9-HowBreakersWorkWhatsInsideABreaker.mp3

Want to learn more about becoming an electrician or mastering the craft? Visit ElectricianU.com for courses, resources, and everything you need to succeed!