While the question asks about taping an electrical box itself, the provided reference demonstrates the common practice of taping the terminals of an electrical device, such as an outlet or switch, that is installed inside the box. This is done to enhance safety and prevent potential issues.
Why Tape Electrical Device Terminals?
Taping the bare metal screw terminals on electrical devices is a standard safety measure. As highlighted in the provided reference, taping helps protect these terminals.
The Process of Taping Device Terminals
Based on the technique shown in the reference video snippet, taping electrical device terminals involves:
- Using electrical tape: Ensure you are using appropriate electrical tape designed for this purpose.
- Wrapping the terminals: Apply electrical tape around the body of the device, specifically covering the exposed screw terminals where wires are connected.
- Apply "a couple loops": Wrap the tape securely around the terminals a few times.
- Ensure full coverage: Make sure all the bare metal parts of the screw terminals are covered by the tape.
As mentioned in the reference: "So just a couple loops. Around. And as you can see now it's protected all the terminals are not bare metal anymore so no chance of it touching any."
Benefits of Taping Device Terminals
The primary benefit of taping electrical device terminals is increased safety. By covering the bare metal parts:
- Protection: The terminals are physically protected by the tape.
- Preventing contact: The tape creates an insulation barrier that prevents the live terminals from accidentally touching other wires, the metal electrical box (if applicable), or anything else inside the box that could cause a short circuit or shock hazard. This ensures there is "no chance of it touching any" unintended surfaces or components.
In summary, taping the terminals of electrical devices inside an electrical box is a quick and effective way to add an extra layer of insulation, significantly reducing the risk of electrical faults and making the installation safer before the device is pushed back into the box.
