What is the full name for a GFCI?

What is the full name for a GFCI?

• A. Ground fault current interrupter
• B. Ground fault circuit integrator
• C. Ground fault circuit interrupter
• D. Ground fault current integrator

Answer: (C)

The full name for a GFCI is Ground Fault Circuit Interrupter. This device is designed to protect people from electric shock by monitoring the current flowing through the circuit. If there is an imbalance in the current, indicating that some of it may be flowing through an unintended path, such as to ground, the GFCI quickly interrupts the circuit to prevent injury. This is particularly important in areas where water is present, like bathrooms or kitchens, making them more prone to electric shock hazards. The correct term emphasizes the device's primary function, which is to interrupt the circuit when it detects a ground fault. It is vital to use the correct terminology in safety practices, as it ensures clarity in communication regarding safety devices and their purposes within electrical systems.

The full name for a GFCI is Ground Fault Circuit Interrupter. This device is designed to protect people from electric shock by monitoring the current flowing through the circuit. If there is an imbalance in the current, indicating that some of it may be flowing through an unintended path, such as to ground, the GFCI quickly interrupts the circuit to prevent injury. This is particularly important in areas where water is present, like bathrooms or kitchens, making them more prone to electric shock hazards.

The correct term emphasizes the device's primary function, which is to interrupt the circuit when it detects a ground fault. It is vital to use the correct terminology in safety practices, as it ensures clarity in communication regarding safety devices and their purposes within electrical systems.