papa
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min. cir. amp. 21A, is # 12 ok ?
MOCP 35 35 amp HCAR breaker ?
MOCP 35 35 amp HCAR breaker ?
min. cir. amp. 21A, is # 12 ok ?
MOCP 35 35 amp HCAR breaker ?[/QUOTE}
Yes 240.4(G) for #12 in regards to 310.16 for ampacity.
min. cir. amp. 21A, is # 12 ok ?
MOCP 35 35 amp HCAR breaker ?
Why?............
Bigger is better
You're as bad as the A/C contractors around here,,,,they think the next size up wire is the same cost.
If #12 is minimum #4 will be many times better:grin:
Tell them if 3 ton unit is what they calculate is needed they should put in 5 ton just in case, should not cost any different.