Nominal Conductor Size

mm²

Nominal Conductor Stranding

No./size mm

Nominal Conductor Diameter

mm

Maximum Overall Diameter

mm

Insulation Radial Thickness

mm

Approx. Cable Weight

Kg / Km

Current Ratings(1)

(Amps)

Number of Cables

Single (2)

Two (3)

Three (3)

Four (3)

1.5

30 / 0.25

1.6

5.2

1.4

30

30

27

24

22

2.5

50 / 0.25

2.0

5.6

1.4

41

41

37

33

30

4

56 / 0.30

2.6

6.3

1.4

66

55

50

45

40

6

84 / 0.30

3.6

7.5

1.5

93

72

64

58

52

10

80 / 0.40

4.6

8.5

1.5

136

98

88

80

71

16

126 / 0.40

5.7

9.6

1.5

200

133

119

107

96

25

196 / 0.40

7.1

11.4

1.6

300

182

161

142

127

35

276 / 0.40

8.5

12.8

1.6

406

228

200

175

157

50

396 / 0.40

10.3

14.3

1.7

573

275

242

212

190

70

360 / 0.50

12.4

17.2

1.8

793

353

310

270

242

95

475 / 0.50

14.5

19.7

2.0

1028

430

377

327

293

120

608 / 0.50

15.5

21.9

2.2

1285

500

437

379

339

150

756 / 0.50

18.0

24.1

2.3

1562

577

504

444

400

185

925 / 0.50

19.5

26.3

2.4

1914

661

575

510

460

240

1221 / 0.50

23.0

29.3

2.4

2431

781

679

607

547

300

1525 / 0.50

26.0

33.0

2.6

3024

902

783

703

632

400

2013 / 0.50

30.0

37.4

2.8

3948

1085

940

823

740

⁰ C

30

40

45

50

55

60

65

70

75

80

Factor

1.0

1.0

0.95

0.89

0.84

0.78

0.71

0.60

0.55

0.45