Selecting the Correct Circuit Protective Device: Hints and Tips for Mastering Electrical Design Selecting the right protective device is an absolutely critical part of designing an electrical circuit Get it right and the installation will run smoothly for decades, get it wrong and the consequences are unthinkable. The selection process is quite simple, however in this video we have a look at some of the deeper complexities that hide away in the design process ready to trip up the unwary electric