This picture shows a 200 amp. service panel that should be good for 40 circuits. However if you look real close you will see 53 circuit breakers in there using 2 pole breakers, single pole breakers and twin breakers (or half size breakers). I believe this panel was an ITE Siemans 40-40 Main Breaker 200 amp service panel. I think that the label 40/40 means that only 40 full size breakers are allowed. I find that too many contractors try to install too many breakers in a panel before they check the manufacturers instructions. (Section 110.3 (B) ) as per the manufacturers instructions.
(submitted via Joe Tedesco)
[This message has been edited by Webmaster (edited 09-03-2004).]
By the way, I put that white approval sticker on the door when I did my service inspection and the panel was in complience. I also left them a red violation inspection sticker on the final when I saw what they did between the time of the service inspection and the final inspection.
No, don't do that. You could easily get another 17 circuits in there. With a bit of effort with 240V tandems, you could get quite a few more than that. Pretty soon there'd be a post here showing 84 poles in a 42-space panel.
And then with a little creativity with some non-bus-mounted breakers and a nibbler, you could go even higher. And don't even think about what they might do with panels imported from Canada!
[This message has been edited by SolarPowered (edited 09-23-2004).]