American Conductor Stranding - AWG Table

AWG (Americal Wire Gauge) = Actual Cross Section in mm² and Conductor Resistance

AWG is shown below with its exact equivalent value in mm² and diameter (mm).

The table on the previous page shows commercially used equivalent values, which are approximations.

AWG NumberCable Cross Section in mm²Outer Diameter Ø mmConductor Resistance in Ohm/km
1000 MCM 50729,30,036
90045627,80,04
75038025,40,048
60030422,70,061
55027921,70,066
50025320,70,07
45022819,60,08
40020318,50,09
35017717,30,10
30015216,00,12
25012714,60,14
4/0107,211,680,18
3/085,010,400,23
2/067,49,270,29
053,48,250,37
142,47,350,47
233,66,540,57
326,75,830,71
421,25,190,91
516,84,621,12
613,34,111,44
710,63,671,78
88,343,262,36
96,622,912,77
105,262,593,64
114,152,304,44
123,312,055,41
132,631,837,02
142,081,638,79
151,651,4511,2
161,311,2914,7
171,041,1517,8
180,82301,024023,0
190,65300,912028,3
200,51900,812034,5
210,41200,723044,0
220,32400,644054,8
230,25900,573070,1
240,20500,511089,2
250,16300,4550111,0
260,12800,4050146,0
270,10200,3610176,0
280,08040,3210232,0
290,06460,2860282,0
300,05030,2550350,0
310,04000,2270446,0
320,03200,2020578,0
330,02520,1800710,0
340,02000,1600899,0
350,0161

0,1430

1125,0
360,01230,12701426,0
37

0,0100

0,1130

1800,0
380,007950,10102255,0
390,006320,08972860,0

4/0 is also known as 0000; 1 mil = inch = 0,0254 mm
*shown in MCM (circular mills) for bigger cross sections

1 CM = 1 Circ. mil = 0,0005067 mm²
1 MCM = 1000 Circ. mils = 0,5067 mm²


 

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