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Electrical Box Basics All Homeowners Should Know
The purpose of electrical boxes Wiring connections—where wires join an outlet, switch or other wires—must be inside an electrical box. Here’s why: Connections are the weak link in an ...
What Do the Switches on Your Breaker Really Mean? Use This Guide to Find Out
Test buttons: Use the test buttons whenever you want to test a GFCI or AFCI breaker. Simply press the button to disrupt the ...