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What type of switches will I need to turn a light on from two different locations?
You will need a three-way switch at each location. A three-way switch will have three terminal screws on it--two brass colored screws and one that...
Do you have a light switch that I can use to replace one in my house?
Yes, but is it a single pole or is it a three-way switch. A three-way switch is one that is used when a light is controlled by more than one...
Will a three-pronged plug adapter protect me against electrical shock when I use it in a two-prong receptacle?
Only if the wall plate screw is...
Is there a special receptacle I should install outside?
Yes, we have a special box with a cover designed to protect. In addition, the receptacle should also have ground-fault circuit-interrupt...
I need to install a receptacle for my kitchen range. Is it okay to use one designed for a dryer?
No, they may look similar, but they have different features. Make sure you check the manufacturer's label to ensure you are buying one that is...
I have an older home that does not have ground fault interrupters. Can I install these myself?
Yes, you can replace your regular outlets with ground fault interrupters. If you do not want to rewire the outlet, you can use a portable model...
Do all of the outlets in my kitchen need to have ground-fault circuit-interrupters?
No, if the first in the series is GFCI then all are...
What is a ground fault interrupter?
It’s a safety device that shuts off the power if a wire in an outlet develops a leak that could electrocute someone. This hazard is so serious...
Is it easy to replace a faulty plug?
Yes, start by snipping off the original plug. Slide the cord into the new plug, strip the wires and connect them to the proper terminals. For lamps...
Why do some appliances and tools only have two prongs and no grounding prong?
These products are “double-insulated” and do not need the added protection of a grounding plug. You can plug them into ungrounded outlets and...
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