Available Fault Current

[Jraef]

110.24, addressing service equipment (although NOT residential!) repeatedly says "at the equipment" when referencing the Available Fault Current.

 

[Hv&Lv]

Nice find. I like how it can print out the labels too!

Quite honestly, the ability to start anywhere in the system and the label print function makes this the best one. I’ve been through a couple. Even bought an app that wasn’t this good.

 

[electrofelon]

...i'd say a 10kAIC rated breaker would work here. but this guy is just not having it

Also note that the vast majority of load center main breakers these daya will be 22-25k, and the 10k branches will series rate with that main breaker.

 

[ohmti787]

thanks for all the insight everyone