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    Is my voltage drop too high?

    Yes I believe so. Let me circle it in the picture for you.
  2. N

    Is my voltage drop too high?

    Thanks. yep haven't put those in yet. I have two 8 ft. galvanized rods that I will connect and space at least 6 feet apart. This sub panel is not connected to the main panel yet. I'll make sure to do that before I turn anything on of course.
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    Is my voltage drop too high?

    This is the sub panel
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    Is my voltage drop too high?

    Yea. The 60amp ones are hard to find at the moment because of the high demand for EV charger installs.
  5. N

    Is my voltage drop too high?

    thanks for clarifying that. that is what I plan on doing. 70 amp breaker at the main panel that accepts my #2 al then the 100amp breaker at the sub panel. the sub panel came with the 100 amp breaker and a lug large enough on the neutral bar to accept the #2 al. I added another lug to the...
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    Is my voltage drop too high?

    Thanks everyone for the replies. As I stated earlier, the most my loads are going to be at any given time is 30 amps plus some led lights. And that technically is not a "continuous load" because the chargers that would pull 30 amps only charge at that rate for at the most 60 minutes. That...
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    Is my voltage drop too high?

    Can you help me understand this? If I have #6 (copper I assume) on the end of my #2 al that would have to be rated for how much? The reason I used #2 al was because of distance, load, and voltage drop. can you help me understand how splicing #6 for the last 12 inches in the panel would not...
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    Is my voltage drop too high?

    Soooo, I have since learned (learning lots on this project) that 50 amp breakers that fit my main panel can't accept anything larger than a 6 gauge wire. So does that mean I have to go up to a 100amp breaker that will large enough to accept the #2 al feeder wire. If I have to do this, I would...
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    Is my voltage drop too high?

    Thanks for the replies. I think I'll go with 60amp breaker for now.
  10. N

    Is my voltage drop too high?

    I was using this online calculator: https://www.southwire.com/calculator-vdrop These are the numbers I put in:
  11. N

    Is my voltage drop too high?

    Appreciate the replies. By acceptable are you talking about per code (5% from point of service to point of use)? And since I'm not going to be running any 240v loads, does this change amount of acceptable voltage drop?
  12. N

    Is my voltage drop too high?

    Sorry I had that backwards. That's right, it's just more of a convenience for me if I ever have to service the panel. Is there a breaker I can put at the main panel that will make the voltage drop at that distance with 2-2-2-4 al?
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    Is my voltage drop too high?

    I think I know the answer but I wanted someone to just double check me. I plan on running 2-2-2-4 al in 2" inch PVC conduit buried below 18" about 350 feet from my main panel (200amp service) to a sub panel in my shed. The sub panel is a 100amp panel but I planned on putting a 90am breaker in...
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