- Location
- Illinois
- Occupation
- retired electrician
It looks like 20 was stamped over QQ.First time I have ever seen a panel with a 210 amp rating. Maybe a typo as there is a double strike with 2 over the 0 in the voltage. View attachment 2565755
Very nice for those situations when 200 isn't quite big enough but 225 is overkill....
first one I saw had motor starters made by Allis Chalmers
1955 See Pg 14
The 1st electrical installation I saw had some PQ panels.
There are still some 5kV breakers by Allis Chalmers in service at the plastics plant that I did a lot of work for.first one I saw had motor starters made by Allis Chalmers
Oh damn, much more modern.This is the interior of the panel that the nameplate is from:
View attachment 2565800