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sub panel grounding

  1. Electrical
    Hello everyone! This looks like a great organization. Hopefully somewhere down the line I will be able to help others. Right now I am looking for help on my wiring. Bought house 3+ years ago. It is over 125 years old and in good shape. The electric is crazy though. I have a 200 amp...
  2. Electrical
    I have a detached garage powered by a enclosed safety switch that comes underground from the house. It has never been grounded. This line to the garage basically powers 4 outlets and a automatic garage door . It's a 30 amp panel, probably 20-30 years old and contains two 2 -20 amp glass fuses...