I have an old zinsco panel(I know...) in my garage. It's a 100 amp service panel not a sub panel. The panel is grounded to a ground rod and bonded to pipes. There is also bonding strap from the panel to the bar in the panel. Should that strip stay connected to the neutral/ground bar in the panel? Both neutrals and grounds share the same bar in this panel. Thanks

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    I trust you when you say that 'you know' about the Zinsco, but how would you feel if your house burned because you ignored a known safety hazard? Sep 5, 2016 at 15:27

1 Answer 1


Yes, the main bonding jumper should stay in place.

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