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Back stab receptacles

28K views 80 replies 26 participants last post by  zigger215  
#1 ·
Home owner had a power surge at last receptacle on gfci circuit, homeowner said electric leaf blower sounded as if it was "running out of gas" lol, The gfci receptacle was in the garage, which then fed 2 outdoor receptacles, then 2 bathrooms. I replaced all outlets but 1, all were back stabbed. I rewired all of them the right way. Everything in the panel box was tight, voltage measured correctly. Everything worked when I left, I'm just curious, is it common for these outlets that are back stabbed to have open conductors? Are the newer devices like this as well (loose connections) when you back stab?
 
#4 ·
I rewired all of them the right way.
Back-stabbed is a complaint way..right or wrong is a matter of opinion.

Are the new ones as unreliable? And shouldn't these old homes that are wired like this be rewired correctly, or at least put arc faults in place?
Who is going to pay for their home/business/office building/airport/etc.. to be rewired every 3 years to meet the latest edition of the NEC?
 
#8 ·
CEltic, what i'm getting at is that 90% of the time, the back stab receptacle seems to be the source of the circuit's problem. I'm just curious as to how safe this method is, and whether or not they have updated new devices to fix the issue. As for replacing the receptacle and wiring it "correctly" (correctly meaning its less likely to fail, and i'm not too lazy to take the extra 10 seconds and bend the wire) I feel as though it would be preventative maintenance.
 
#13 ·
CEltic, what i'm getting at is that 90% of the time, the back stab receptacle seems to be the source of the circuit's problem.
90% of what you have seen is back stabbed related...others will say they see an equal percentage of failure among side wired devices.

When you side wire, how sure are you that you have achieved the proper torque rating ?
Do you use a torque screw driver?


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..or just your trusty 10-in-1?

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I'm just curious as to how safe this method is, and whether or not they have updated new devices to fix the issue.
The back stabbing method is safe :thumbsup:
If it wasn't ~ why would all those devices have those built-in profit centers :thumbup:

80% - 90% of device failure can be directly attributed to installation error on the installers part.
The other 10% - 20% is attributed to Mother Nature and Home Owners.

As for replacing the receptacle and wiring it "correctly" (correctly meaning its less likely to fail, and i'm not too lazy to take the extra 10 seconds and bend the wire) I feel as though it would be preventative maintenance.
If by correctly, you mean using a torque screw driver, that has been properly calibrated...kudos to you!
In the meantime, I'll back stab the device as it is also a compliant installation.
 
#9 ·
So did the guy who backstabbed, or else you wouldn't see the holes to put in stabs in the back of the devices if it was the "wrong way".. After saying all that , I don't backstab hardly ever unless there is some compelling reason that requires I do it. I also have fixed an uncountable amount of outlets that were wired around the terminals that melted or worse. So if you really want to know the "right" way to wire a receptacle, maybe we should say "don't wire any of them at all, they may fail one day...".
 
#16 ·
Had 2 calls today that were backstab failures. I think it is more of a poor install than anything, but I do not trust the installation of any kind of stab connection. I see more than 90% of the power loss calls attribute to backstabbed plugs. I think the main reason is because most contractors use this type so this is what will fail more. If everyone use the screw type then we would see more of those. I think number of failures would drop but I doubt by a huge number since laziness and careless goes with any installation. I myself trust pigtails and only trust one set to plugs and use the screws.
 
#22 · (Edited)
I can see a bored HO Thinking this is great because she could change the colors of the rec just by unplugging them and putting red and green one on for Christmas. How about ghost and pumpkins for Halloween. Pokemon rec gotta catch them all. Kids could trade them like card. Hell I think I'm on to something damn I need to hurry and patented it.
 
#55 ·
Hi guys! I'm new to the forum and have 10 years experience. 50/50 comm/res. I have a person opinion about backstabbing switches and receps. It's been my experience that most times, especially during new construction, the number one reason a breaker trips after installing devices for the first time is due to the ground wire touching a neutral or hot wire that was backstabbed. Inevitably when someone backstabs a device they almost always strip the wire too much. When the device is pushed into the box the wires bend exposing even more bare wire. If care isn't used to ensure that the ground wire is pushed way back and away from the device it will short out. There is much less chance of that happening when you pigtail and put wires around the screws because they are on the side of the device. Then there is the other issue of trying to get the backstabbed wires out of devices. It's much easier to unscrew a wire than it is to try to push something into that hole to release a backstabbed wire. I think backstabbing is simply a time-saving practice and most things that save time are usually not the best. It's just my opinion.
 
#56 ·
......... Inevitably when someone backstabs a device they almost always strip the wire too much. .........
Which is not the backstab's problem.

.........If care isn't used to ensure that the ground wire is pushed way back and away from the device it will short out .........
Besides, those great big humongous screws on the side are a bigger target for the bare ground than a bit of exposed copper.
 
#57 ·
480sparky said:
What does pigtailing got to do with backstabbing? They are two separate issues. You can still pigtail AND backstab.
With all the backstab failures in and out of devices pigtailing wil eliminate the amount of failures if electricians still decide to backstab.
 
#62 ·
In my experience I've had to fix way more backstabbing issues than screw. A screw makes a more solid connection than backstabbing hands down. Too many times I've seen where a backstabbed wire wasn't pushed in far enough and came out. As long as the screw is tight that can never happen putting it under a screw. According to a major company in Syracuse, NY, the main purpose of backstabbing is an acceptable way to add additional wires to a device but they recommended using the screws first and the rear connections as "overflow." But, like I said, it's easier (to me) to remove a device using screws than to get the wires out of the back side. I guess it's a personal preference. I really have never liked it.