![]() The additional grounding wire needs to be grounded at the main box. Make sure that switch has a 3rd grounding wire. Run a two-wire conductor for the switch you want to ground. The pigtail ensures the continuation of grounding, even if the device is removed. Connecting pigtail to equipment grounding conductors if another cable leaves the box to feed downstream devices.ĭo this to both cables then attach them to the grounding screw. But it is still important to bring it to an enclosure with switches and receptacles.įirstly, connect the bare wire directly to a green screw. Plastic boxes can’t be grounded like others. And it will connect with the metal box to give a ground path. In that case, the cable connector will join with the metal sheathing. If your house happens to have armored cable, then usually it won’t have any ground wire. Clamp the ground wire to the box with a grounding clip. The grounding wire nut should have a hole in it. Having a grounding wire nut will help with the pigtail installation process. Then, you have to attach that pigtail to the box and receptacle. You have to splice the ground wires together. This method includes grounding both the metal box and receptacle. The most popular method which is considered the most secure is the ‘pigtail method’. I’ll take you through the “how-to’s of installing grounding in outlets, fixtures, and switches. Now, I’m about to tell you what you came for. If you’re confused, we’ve suggested 2 analyzers below. If you are having doubts about your outlets being connected, a receptacle analyzer will help. Whatever method you choose, an unbroken path to earth is needed from the ground circuit. Whereas, the ground wire provides a path for the current, but to earth. Neutral wires are a return path for the current. If neutral wire connects to the earth too, why would you need a ground wire? Well, I’ll explain. This wire is also connected to the earth. This wire is the return path for the hot wire. It is considered the ‘power feed’ of a circuit. It is important to know about two other wires- Hot WireĬurrent from the power source travels to the outlet through hot wire. This rod will take the electricity into the ground. Hence, it’s called “ground” wire! Okay, let’s get to the point.įirstly, ground wires from both domestic and commercial services are taken to a central spot. Wondering how that happens? Well, the wire actually is taken into the earth. After the ground wire is connected, it is taken to a safe place for excess energy dispersion. MechanismĪs I mentioned before, there’s always a spot for ground wire in every electrical system. And if insulated, it should be colored green, or green with yellow insulation. So, save yourself from getting sparked.Īccording to the National Electric Code, an uninsulated ground wire should be bare-wired. Not only wires, but your supplies can also be hard to plug. It safely carries that excess electricity into the earth.Īnd, I highly suggested you ground your electrical supplies. Its purpose is to prevent sparks or damages caused by electric overload and damaged circuits. The Red Model 452® offers the widest range winged connector in the industry from 2 #18 to 4 #10.Ground wires are attached to most electrical systems. The Wing-Nut® also features a tough, copolymer, flame-retardant shell that withstands environmental extremes with a deep skirt that provides maximum dielectric protection to prevent flash-over and turned-back strands. It can also be reused on same size or larger combinations for quick and easy circuit changes and additions. The wide range, live-action spring is flexible enough to handle small combinations with ease but then expands to accept large combinations when you need it. The specially designed contoured wings make for extra torque and quick work on any electrical job. The Wing-Nut® Wire Connector provides an easy, secure grip when connecting a wide range of wires. Removable for repeat usage on same size or larger combinations.Copolymer shell expands for smooth, progressive tightening providing dependable connections.Wide range, live-action spring handles small combinations and expands to accommodate large combinations as you need it.High-leverage, contoured wing design provides superior torque on every twist.Wire Cutters, Crimpers, Multi-Purpose Tools.
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