®
®
Table of wire gauges according to IEC-60228 standard
Conductor no
x Ø (mm)
Conductor no
x Ø (mm)
Max Ø
(mm)
Max Ø
(in)
Section
(mm2)
Section
(sq in)
Max Ø
(mm)
Max Ø
(in)
Section
(mm2)
Section
(sq in)
196x0.40
7x2.14
125x0.40
7x1.72
1x4.50
80x0.40
7x1.38
1x3.60
84x0.30
7x1.50
1x2.76
56x0.30
7x0.86
1x2.25
50x0.25
7x0.68
1x1.78
30x0.25
7x0.52
7.50
6.10
6.00
4.90
4.50
4.70
3.95
3.60
3.70
3.15
2.76
2.80
2.58
2.25
2.15
2.04
1.78
1.60
1.56
0.295
0.240
0.236
0.192
0.177
0.155
0.155
0.141
0.145
0.124
0.108
0.110
0.098
0.082
0.084
0.080
0.070
0.062
0.061
25.00
25.00
16.00
16.00
16.00
10.00
10.00
10.00
6.00
0.0387
0.0387
0.0248
0.0248
0.0248
0.0155
0.0155
0.0155
0.0093
0.0093
0.0093
0.0062
0.0062
0.0062
0.0038
0.0038
0.0038
0.0023
0.0023
1x1.40
32x0.20
7x0.43
1.40
1.35
1.29
1.15
1.20
1.15
1.00
0.95
0.90
0.80
0.75
0.60
0.75
0.65
0.50
0.40
0.40
0.40
0.055
0.053
0.050
0.045
0.047
0.045
0.039
0.037
0.035
0.031
0.029
0.023
0.029
0.023
0.019
0.015
0.015
0.015
1.50
1.00
1.00
1.00
0.75
0.75
0.75
0.50
0.50
0.50
0.34
0.28
0.25
0.22
0.14
0.11
0.09
0.09
0.0023
0.0015
0.0015
1x1.15
0.0015
42x0.15
28x0.20
1x1.00
0.0011
0.0011
0.0011
28x0.15
16x0.20
1x0.80
7.7x10-4
7.7x10-4
7.7x10-4
5.2x10-4
4.3x10-4
3.8x10-4
3.4x10-4
2.1x10-4
1.7x10-4
1.3x10-4
1.3x10-4
6.00
6.00
7x0.25
4.00
1x0.60
4.00
14x0.15
7x0.20
4.00
2.50
18x0.10
14x0.10
21x0.07
14x0.10
2.50
2.50
1.50
1.50
Maximum current rating for conductor
Maximum current on insulated conductors up to an ambiant temperature of 30° C (from VDE 0100, parts 430 and 532 as
well as other VDE regulations).
Nominal
section
mm2
Group 2
Intens.
max. A
Group 3
Intens.
max. A
0.08
0.14
0.25
0.34
0.50
0.75
1.00
1.50
2.50
1.0
2.0
1.5
3.0
4.0
5.0
6.0
8.0
9.0
12.0
15.0
19.0
24.0
32.0
12.0
15.0
18.0
26.0
Group 2 Multi-conductor, e. g. solid cable under sheath, shielded cable, lead-sheath cables, …
Group 3 Single conductor and single conductor cable laid on open air in a way to leave at least a
space between them equal to their diameter
196
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