Forum Discussion
Almot
Jul 12, 2013Explorer III
SMK, with all due respect - there is no such thing as "more cable than needed" :) ... Depending on exact location of the controller, it could be 60ft total cable run (before controller), and then calculator suggests #6.
THWN - yes, they are thinner, 2*AWG 6 will fit into 3/4" hole nicely, the only problem is that I can't find anybody selling it per foot and with free shipping, say if I need 70ft of black and 70ft of red. THHN - don't know, they are less weather-proof and there will be about 6ft of it exposed.
THWN - yes, they are thinner, 2*AWG 6 will fit into 3/4" hole nicely, the only problem is that I can't find anybody selling it per foot and with free shipping, say if I need 70ft of black and 70ft of red. THHN - don't know, they are less weather-proof and there will be about 6ft of it exposed.
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