Question
Which of the following is true about Ground Fault Circuit Interrupters (GFCIs)?
Select the best option.
They don't need to be tested regularly
GFCIs test for electrocution
There is only one type of GFCI
Each type of GFCI needs to be tested per the guidelines of the type
Select the best option.
They don't need to be tested regularly
GFCIs test for electrocution
There is only one type of GFCI
Each type of GFCI needs to be tested per the guidelines of the type
Answers
GPT-4o mini
The best option is:
**Each type of GFCI needs to be tested per the guidelines of the type.**
GFCIs should be tested regularly to ensure they are functioning properly and protecting against ground faults. There are several types of GFCIs (such as duplex receptacle GFCIs, portable GFCIs, and circuit breaker GFCIs), each of which may have specific guidelines for testing and use.
**Each type of GFCI needs to be tested per the guidelines of the type.**
GFCIs should be tested regularly to ensure they are functioning properly and protecting against ground faults. There are several types of GFCIs (such as duplex receptacle GFCIs, portable GFCIs, and circuit breaker GFCIs), each of which may have specific guidelines for testing and use.