Should This Be Done? Answer Just Yes Or No BarG Bar N # Light Cabinet # Electrician # Electrical System # Home Electricity
The answer is no. ❌
Do not grind multiple lines in the same channel, because it may create invisible problems.
From the picture, the Ground Bar has a short size, which requires several grounding lines to be combined in one compartment, which is not the recommended way to install electrical systems.
❌ why shouldn't you do this?
⚡ 1. The pressure of the screw may be uneven.
When multiple strings are in one compartment, the screw may press some strings tight, but others loose, making poor electrical contacts.
⚡ 2. Risk of heat at the extension point.
If the contact point is not tight, an increase in resistance may occur, and with a prolonged flow of current, heat can accumulate in the connection area.
⚡ 3. Difficult to check and maintain.
When multiple lines are included in one spot, it is difficult to chase or fix future problems, and there is a chance of accidentally hitting another line.
✅ appropriate guidelines.
If the number of grounding lines is large, use a grounding busbar with sufficient number of slots or change to a longer version so that 1 wire per 1 slot is fixed according to equipment requirements and manufacturer instructions.
✅⚡ Summary
Choosing a bus bar to be the right size for the number of wires is not only beautiful, it helps to stabilize the wire, reduce the likelihood of loose connections, heat buildup, and make the grounding system work more efficiently and safely in the long run.




































































