Does your GFCI keep tripping? You may benefit from understanding the GFCI outlet wiring line vs. load. It won’t feel like a complicated concept with the help of ESD LLC.
We don’t just offer electrical products. We can also provide useful advice. Continue reading to learn more about this topic.
The Difference Between Line and Load on GFCI Outlets
You should have ground fault circuit interrupters in your bathroom and kitchen, but understanding how they work can be complicated. Have you heard about GFCI line and load differences before? The basic distinction between load and line GFCI outlets is whether they host an incoming or outgoing current.
Choosing GFCI load vs. line determines whether the outlet protects only itself or every other circuit in the series. One that connects at the line terminal attaches directly to the electrical panel. A connection wired in the load terminal delivers electrical current to other outlets in the circuit.
How can you tell whether you have a GFCI line or load? You can start by using a voltage reader to measure the current.
The line terminal receives power directly from the electrical panel. You should detect about 120 volts. A load should read as inert (you won’t measure any voltage).
The Terminal Differences Between GFCI Wiring Line vs. Load
You can also determine what type you have by looking at the terminal. In a line, the terminal connects at the bottom of the outlet. In a load, it attaches to the circuit at the top.
You can also find a label that says which is which at the back of the receptacle. However, you’ll have to pull it out of the wall to read it, which leaves you vulnerable to electrical shock if you do it incorrectly.
Multiple GFCI Outlet Wiring Line vs. Load: Installation Process
Never attempt to save money by wiring your own circuit. You likely won’t reduce your costs by much because you either won’t install it right or will insure yourself.
When you call an electrician, they use the following process:
- The electrician will ensure their safety by shutting off the power at the circuit breaker. You will maintain power over the rest of your home.
- They’ll remove the old model if they’re replacing it and pull out the wires.
- The electrician will connect the correct wires.
- They’ll tuck the wires back into the wall and ensure they screw the plug firmly into the wall.
- The electrician will turn the power back on and test the receptacle.
Reach Out to Our Experts for the Best Products and Advice
Now that you know the difference between GFCI outlet wiring line vs. load, contact us. ESD LLC for a wide variety of products, from traditional circuit breakers to shunt trip circuit breakers. We can help you understand how to reset a tripped circuit breaker and answer all your questions.
To speak to the product suppliers electricians trust the most, contact us online or call 425-419-4167.