You probably already know how to reset a circuit breaker, but what about your kids or baby-sitter? Use this tutorial to show ...

Power strips are convenient when you’re short on wall outlets, but there are some things you should never plug into one.

Circuit breakers, despite any techy magic happening beneath the surface, should be the most predictable things in the world. If they encounter a ground fault or an overcurrent/overload situation (or ...

Circuit breakers are used in a variety of ways. They are mounted in panelboards to protect branch circuit wiring, and they are built into equipment to protect it. With this range of applications, it's ...

This voltage regulator delivers smooth control of a constant voltage from 0 to 8 V. It protects the load against short circuits and indicates connection, overload, and output level. The series chain ...

Motors and their associated equipment must be protected against both overload and overcurrent (short circuit or ground fault). This function is usually split, with ...

It features a standard 2.5-sq-mm screw-clamping system (22 to 12 awg), and accepts a standard 5 20-mm fuse. Various LED options provide blown fuse indication across a voltage range of 10 to 250 V. The ...