how many crayons are in the largest box
Why is the risk of breakage increased at an electrical receptacle?
The risk of breakage is increased at an electrical receptacle (compared with say a light fixture) because repeated insertion and removal of wall plugs from the receptacle device itself tend to jiggle the device around in its mount, moving the wires connected to it, flexing them, and breaking at nicks.
What is an electrical receptacle?
Electrical receptacles (also called electrical outlets or "plugs" or "sockets") are simple devices that are easy to install, but there are details to get right if you want to be safe.
Where is John Cranor?
John Cranor [Website: /www.house-whisperer.com ] is an ASHI member and a home inspector (The House Whisperer) is located in Glen Allen, VA 23060. He is also a contributor to InspectApedia.com in several technical areas such as plumbing and appliances (dryer vents).
Can you damage electrical wires by nicking them?
Don’t damage electrical wires by nicking them: When installing, securing, or stripping insulation from wiring in order to make a connection, the wire and its insulation must not be nicked or damaged, as we show in the sketch at left, courtesy of Carson Dunlop Associates.
What is crimp on connector?
Special crimp-on connectors are used by professionals to join multiple ground wires in the electrical, but it is also permitted to use a twist-on connector (which takes more space). If the junction is plastic, you’re done. If the junction is metal, a ground wire is also connected to the metal box using an approved grounding screw …
Do you need to remove paper around ground wire?
Typically the ground wire is bare of plastic insulation, but it may be necessary to remove paper around the wire before connecting it. We like to remove all of the paper around the ground wire rather than leave electro-kindling inside the junction box.
What is the ground wire for a junction box?
If the junction box is metal, a ground wire is also connected to the metal box using an approved grounding screw or cldevice to tie the wire end to the box.
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