Electrical – Panel grounding

electrical-panel

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

Best Answer

Yes, the main bonding jumper should stay in place.