Ground fault circuit interrupter. GFCI protection can be provided by receptacles or breakers, and they must be installed in a readily accessible location so you can reach them if they trip.

Sometimes, electrical hazards lurk out of sight. Learn how to spot them and what you can do to make your home safer.

See? Good and evil. An RCD (or GFCI in the States) is a kind of circuit breaker that trips when the amount of current in the hot and neutral mains power lines aren’t equal and opposite ...

The unit integrates traditional GFCI with cutting-edge reverse wiring protection, providing peace of mind by continuously safeguarding users against electrical hazards. A patented self-test ...