I am in need of some tech support.
I have one 600 amp (MDP) main distribution panel , main breaker 22 kaic
I have seven 100 amp sub panels in the field, main lug also rated 22 kaic
I have all the branch circuits breakers rated at 22 kaic.
My question is how the kaic ratings works here.
This is how I understand kaic ratings work .(please correct me)
Main panel main breaker 22kaic
Sub panel and all branch circuit breakers should be 10 kaic.
My thinking is that a 1 pole 20a,10kaic breaker would trip before the main breaker 22kaic would.
Any enlightenment would be great. PG
Also, what would be a series rated panel ?
Does this terminolgy change things?
I have one 600 amp (MDP) main distribution panel , main breaker 22 kaic
I have seven 100 amp sub panels in the field, main lug also rated 22 kaic
I have all the branch circuits breakers rated at 22 kaic.
My question is how the kaic ratings works here.
This is how I understand kaic ratings work .(please correct me)
Main panel main breaker 22kaic
Sub panel and all branch circuit breakers should be 10 kaic.
My thinking is that a 1 pole 20a,10kaic breaker would trip before the main breaker 22kaic would.
Any enlightenment would be great. PG
Also, what would be a series rated panel ?
Does this terminolgy change things?