The most effective tool in electrical safety is knowledge — not only knowledge of the hazards but also knowledge of how to protect ourselves and others from those hazards. Throughout my career, I have ...

What does risk really mean when working with electrical systems, and how do electrical workers decide what elements go into a risk assessment? As qualified electrical workers, we seem to identify ...

Electrical components, like motors close motorA device which spins when current flows through it. Motors are used in fans, food processors and many other devices. and lamps close lampA component which ...

ONJune 11, 1999, an electrician was troubleshooting the emergency power system. After testing the transfer panel, he moved to the emergency breaker compartment (480 volts, 200 amps), removed the cover ...

When thinking about options for electrical protection, you have two choices: locking out and tagging the equipment or providing appropriate personal protective equipment (PPE). Whether you choose ...