Selecting a surge protection device. With their history of high reliability, the idea that SPDs may fail is difficult to believe for many people. Yet they can and do fail. The main cause of SPD ...

The NEC distinguishes between surge arresters and transient voltage surge suppressors (TVSSs), yet both provide surge protection. What's the difference between them? Surge arresters generally apply to ...

Summer lightning is a major concern in Central Florida, not only for your personal safety, but for the safety of your electronics as well. Lightning can cause power surges that are carried through ...