Electrical panel age

Hello where is the serial number usually located on these panels to determine age?

You may have to call the company with the model number to ask for the age range, Angela.

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Ok, thanks

Why does the age of the panel matter?
Just curious

Cheers

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You need to unmount the front. The BOX TM age may be above the main disconnect. Any guess on the age of this electric panel? - #9 by mparks2

And the front panel, the encloser/box, and the bus (guts), and the breakers, may all have different date of manufacture and installation.

On a 4Pt, the insurance companies are asking for the age of the panel.

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Oh did not know that,
Cheers