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Standard Sizes High Temp
Reference Tables of Conductors for General Wiring
Class H Class I Class K DLO Conductor’s Nominal Diameters
26 to 20 AWG 18 to 12 AWG 10 to 6 AWG 4 to 2 AWG 1 to 1/0 AWG 2/0 to 4/0 AWG 250 to 350MCM 400 to 750MCM
Size
(AWG/mm2)
Item # L1
(mm/in)
D
(mm/in)
D1
(mm/in)
D2
(mm/in)
Qty. Price
400MCM
(DLO444.4)
SF2250034 34.0/1.34 22.7/.89 21.5/.85 24.0/.94 25 $48.47
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400MCM
(DLO444.4)
SF2250040 40.0/1.57 22.7/.89 21.5/.85 24.0/.94 25 $57.92
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500MCM
(DLO535.3)
N2400034 34.0/1.39 24.2/.952 23.0/.905 25.0/.984 25 $54.00
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500MCM
(DLO535.3)
N2400040 40.0/1.57 24.2/.952 23.0/.905 25.0/.984 25 $59.00
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600MCM
(DLO646.4)
SF2710034 34.0/1.34 24.9/.980 23.4/.92 26.7/1.05 25 $62.10
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600MCM
(DLO646.4)
SF2710040 40.0/1.57 24.9/.980 23.4/.92 26.7/1.05 25 $75.06
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600MCM
(DLO646.4)
SF3270034 34.0/1.34 27.3/1.07 25.9/1.02 28.8/1.13 25 $67.91
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600MCM
(DLO646.4)
SF3270040 40.0/1.57 27.3/1.07 25.9/1.02 28.8/1.13 25 $76.40
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750MCM
(DLO777.7)
SF3940034 34.0/1.34 27.2/1.07 25.8/1.02 31.3/1.23 25 $69.86
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750MCM
(DLO777.7)
SF3940040 40.0/1.57 27.2/1.07 25.8/1.02 31.3/1.23 25 $81.62
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