I have moved into a new to us home in WY and the wiring has me stumped/concerned.
Current code is that a 15 amp breaker is used with 14 gauge wire and 20 amp with 12 gauge.
This garage has 20 amp breakers on 14 gauge wire and 30 amp on (what I think is) 12 gauge. The home appears to be the same. I have not mapped out the circuits yet but there are no 15 amp breakers in the panel, only 20 &30s with 14 and 12 gauge wire visible.
The home is a 1979 modular (not mobile) and should have been built to code at the time. The garage is stick built afterwards and could have been wire wrong.
I will attach a photo of a sub-panel in the garage where you can see the wires and breaker labels. This panel only feeds outlets and lights- no appliances or anything odd.
So... is everything wrong, or is there something about this age home that I am not understanding (maybe the nomenclature on the breakers?)
Thanks, I looked around a bit to find a forum that folks knew what they are talking about!
Current code is that a 15 amp breaker is used with 14 gauge wire and 20 amp with 12 gauge.
This garage has 20 amp breakers on 14 gauge wire and 30 amp on (what I think is) 12 gauge. The home appears to be the same. I have not mapped out the circuits yet but there are no 15 amp breakers in the panel, only 20 &30s with 14 and 12 gauge wire visible.
The home is a 1979 modular (not mobile) and should have been built to code at the time. The garage is stick built afterwards and could have been wire wrong.
I will attach a photo of a sub-panel in the garage where you can see the wires and breaker labels. This panel only feeds outlets and lights- no appliances or anything odd.
So... is everything wrong, or is there something about this age home that I am not understanding (maybe the nomenclature on the breakers?)
Thanks, I looked around a bit to find a forum that folks knew what they are talking about!