Originally Posted By: gbeaumont
This post was automatically imported from our archived forum.
Hi to all,
I have a history of breakers around here somewhere, I believe the first were manufactured a lot earlier than most people would realise.
If memory serves the first were 1906, but they were very uncommon in residential cnstruction until the late 1930's.
the picture is of a Trumbull panel which I believe comes from the late 30's or early 40's
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