Chart For (THHW, THW, THW-2) Wire Type
(1/2) (3/4) (1) (1-1/4) (1-1/2) (2) (2-1/2) (3) (3½)         (4) 16 21 27 35 41 53 63 78 Conductor Size AWG & kcmil 91 103
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