Image depicts a de-energized controlled environment with no chance for arc flash. Will this quiz on low-voltage circuit breakers trip you up? Give it a go and find out. You will be shown the correct ...

We may receive a commission on purchases made from links. Anyone who's lived in a home or apartment has probably heard the terms "fuse box" or "circuit breaker" before. If you ever experienced a power ...

Reviewing a typical protective device trip curve (click here to see Fig. 2), it can be divided into three regions. First is the “instantaneous region,” which is the region intended to interrupt ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at Multex (Reuters) ...

The transformation of the power landscape involves more than just generation. The distribution of electricity is being changed as well, with technology designed to make electrical systems safer, more ...

We may receive a commission on purchases made from links. Often, when we think of creating a smart home, we usually focus on devices like smart thermostats, smart security, and robot vacuums. In ...