Which side of extension cord is neutral?
white wire
The green wire is the ground wire, the white wire is the neutral wire, and the black wire is the hot wire. Light-duty interior extension cords often lack the ground wire, but if a ground wire is present, be sure to connect it.
Which side of a duplex outlet is hot?
Looking at the receptacle itself, the hot side is the side of the outlet the thinner prong plugs into. The thin prong is the hot wire, and the thick prong is the neutral wire.
Which side of outlet is neutral?
The left side is the neutral slot. It connects to the neutral wire – the white wire that links to the silver screw. Many people will tell you that the ground and neutral sides are the same.
Which wire on extension cord is positive?
The Round / Smooth Side is Always Positive. If the wire is Black and hooked to AC, then the Wire is Positive and White is Negative. If the wires are Red and Black (for DC Purposes), then Red is Always Positive and Black is Always Negative.
How can you tell which wire is hot and neutral?
The Neutral Wire Is the One With the Markings You might have to pull the wires apart to see this. The wire with the ribbing or stripe is the neutral wire, and the other one is hot. If you don’t see any markings on the wires, and the plug has two prongs of equal size, the cord is not polarized.
Which part of an outlet is hot?
If the outlet is wired correctly the right smaller hole/pin is the line/hot side. The left is neutral/return for line and the pin in the lower middle is the safety ground.
What happens if you mix up the hot and neutral wires?
What is a reverse neutral? This happens when the hot and neutral wires get flipped around at an outlet, or upstream from an outlet. Reversed polarity creates a potential shock hazard, but it’s usually an easy repair. This wire is commonly referred to as the neutral wire, and it should always be white.
How do you know if a duplex receptacle is hot or neutral?
If you examine the sides of a conventional duplex receptacle, you’ll find a pair of brass (hot) terminals on one side and pair of chrome (neutral) terminals on the other. You’ll notice that the two brass terminals are connected to each other by a brass bonding plate.
Which side of an outlet is the neutral side?
As you can see, the neutral and hot wires are connected to the two vertical prongs at the top of the receptacle (neutral on the left, hot on the right) and the ground wire is connected to the round prong at the bottom of the receptacle. Click to see full answer. Also to know is, which side of an outlet is positive?
How do you hook up a duplex receptacle?
Connect the white neutral circuit wire to either of the neutral screw terminals on the duplex receptacle. Connect the black and red circuit wires from the three-wire cable to the two hot screw terminals on the duplex receptacle.
What happens if you break a GFCI duplex outlet?
If you break the bond between the two receptacles in a GFCI duplex, the outlet will not provide the required ground-fault protection. If you examine the sides of a conventional duplex receptacle, you’ll find a pair of brass (hot) terminals on one side and pair of chrome (neutral) terminals on the other.
