If you decide you need something to do... and are in NC for a while... I need to upgrade the service in this house. The bid I've gotten so far seems outrageous.Whether they accept or not. Point it out. FPE Stab Lok panels are dangerous. The breakers are crap, so are the buss bars just google it. When I was an electrician. We used to say that you could arc weld with an FPE breaker (they many times don't trip, even with a direct short)
My 70's home was filled with stab lock point of use plug in items. When my electrician buddy pulled a few of them out they were blackened and had been that close to catching fire. We did a complete home retrim which included every single point of use item switch out. Then we hit the non fpe panel with all new tabs and tightened the boot. When my electrician told me he was going to do a tune up of the box I thought here we go again with the turn signal fluid routine. But it's true. New tabs, tightening the legs, all new equipment interior, really solved a lot of unknown vampire drain and my electric bill went down by half.Whether they accept or not. Point it out. FPE Stab Lok panels are dangerous. The breakers are crap, so are the buss bars just google it. When I was an electrician. We used to say that you could arc weld with an FPE breaker (they many times don't trip, even with a direct short)
Aluminum wire is an issue in general when using the smaller gauges. The large gauges are still widely used. But you have to use connectors rated for aluminum wire and treat the connections with a anti oxidizing compound. Aluminum wire is subject to thermal creep. It expands and contracts substantially more than copper. You have to make sure your connections are tight. FPE panel were not the only ones that had a problem with aluminum wire. When aluminum wire came out there were basically no panels that were rated for aluminum wire. They were made with copper connections. Aluminum and copper are not compatible. You could pigtail them and use a compatible connector to connect copper wire to aluminum wire. But with a panel that old, why. They figured that out and newer equipment has dual rated connections. They are labeled co/al or CU/al. It's mostly the breakers with FPE They overheat and sometimes neither the magnetic or thermal work correctly. Then they start to arc. I have seen the plastic cases on FPE breakers disintegrate in my hand. That is what caused to blackening. You could create a dead short on an FPE breaker and the would not trip. Sound like the electrician replaced everything in the non fpe panel except the enclosure. But glad it worked out. I would have replaced everything. But it would have cost me a fraction since I could do it myselfWhen it comes to FPE panels they are dangerous because of the fire hazards associated with aluminum wiring.
You want a working vacation to NC? I need to upgrade the service in this house and the quotes I've gotten are brutal.I would have replaced everything. But it would have cost me a fraction since I could do it myself