The cable is noted as "Trendex" . . "NMD-7"; manufactured by Canada Wire. The main breaker does indeed have a 40A breaker.
Main panel is preferential to a sub regardless of the connection between main and sub?
I'm not all that up on the particulars of this, but 9f indeed a subpanel connection is o.k., is the idea on the subpanel connection to have minimal and/or low current circuits sharing the same bus as the audio circuit? If so, washer/dryer aside, the other circuits (including the boiler - gas boiler with electrical only for 'spark' and temperature sensor) should be relatively low draw? Or is it the total draw on the subpanel? Of note is that my central vac also shares this same bus.
many thanks for suggestions/direction and getting me thinking along . . . . .
Main panel is preferential to a sub regardless of the connection between main and sub?
I'm not all that up on the particulars of this, but 9f indeed a subpanel connection is o.k., is the idea on the subpanel connection to have minimal and/or low current circuits sharing the same bus as the audio circuit? If so, washer/dryer aside, the other circuits (including the boiler - gas boiler with electrical only for 'spark' and temperature sensor) should be relatively low draw? Or is it the total draw on the subpanel? Of note is that my central vac also shares this same bus.
many thanks for suggestions/direction and getting me thinking along . . . . .