Refeeding 40A circuits

[Tainted]

I would need to pull up the catalog again. If you look at the EZ Meter-Pak it will show accessories and tenant breakers.

Found it

 

[kwired]

I just looked at SquareD and it shows 40-125 amp tenant breakers.

Just like the Eaton one earlier mentioned, it kind of makes no sense to have a minimum, a space for plugging on a125 amp maxQO breaker or a Space for plugging on a 125 amp max BR breaker should accept all the breakers in the series. You sort of have same thing if you plugged on a 125 amp breaker but never loaded it to more than 15 amps as you do with plugging on a 15 amp breaker.

I understand in situations where higher interrupt rating is needed you may not always find the lower setting breakers with the higher interrupt rating.