Core and Size

Mm sq

Stranding (Number of Strand/Strand Diameter

Nominal Thickness of Insulation mm

Nominal Overall Diameter mm

Approx. Weight kg/km

7 X 1.5

30 / 0.25

0.8

13.7

335

7 X 2.5

50 / 0.25

0.9

15.7

475

7 X 4.0

56/0.30

1.0

18.7

770

7 X 6.0

84/0.30

1.0

22.4

1090

7 X 10.0

80/0.40

1.2

27.7

1710

7 X 16.0

126/0.40

1.2

31.6

2330

7X 25.0

196/0.40

1.4

38.4

3560

8 X 1.5

30 / 0.25

0.8

14.8

385

8 X 2.5

50 / 0.25

0.9

17.2

560

8 X 4.0

56/0.30

1.0

20.4

900

12 X 1.5

30 / 0.25

0.8

16.5

495

12 X 2.5

50 / 0.25

0.9

19.3

710

12 X 4.0

56/0.30

1.0

22.9

1180

18 X 1.5

30 / 0.25

0.8

19.7

700

18 X 2.5

50 / 0.25

0.9

22.9

1020

18 X 4.0

56/0.30

1.0

27.3

1690

21 X 1.5

30 / 0.25

0.8

21.9

885

21 X 2.5

50 / 0.25

0.9

25.8

1290

27 X 1.5

30 / 0.25

0.8

23.8

1090

27 X 2.5

50 / 0.25

0.9

27.9

1590

37 X 1.5

30 / 0.25

0.8

26.9

1300

37 X 2.5

50 / 0.25

0.9

32.9

2320

42 X 1.5

30 / 0.25

0.8

30.4

1660

42 X 2.5

50 / 0.25

0.9

35.7

2430