Overvoltage protection of AC power lines is a common practice, which encompasses a variety of protection circuit solutions. Most designs are cost-driven and tend to use only the bare minimum of ...

Our fundamental passive and inherently analog components—resistors, capacitors, and inductors—are so conceptually simple and easy to describe that we often don’t fully articulate or appreciate the ...

Phoenix Contact introduces the HMC series of circuit breakers, the company’s first 120 V AC hydraulic-magnetic circuit breakers for use in Class I, Division 2 applications. The UL-approved products ...