PVC INSULATED, NON SHEATED GENERAL PURPOSE CABLE
450 / 750 VOLT, SINGLE CORE TOBS 6004

specification:

Plain annealed copper conductor to BS 6360, PVC Insulation BS 6746

specification:

Red, Yellow, Blue, Black, Green / Yellow, Bi-Colours & others.

Nominal Cross-Sectional Area of Conductor Class of Conductor Radial Thickness of Insulator Mean Overall Diameter Minimum Insulation Resistance at 70°C
Lower Limit Upper Limit
Sq.mm mm mm mm M ohm.Km

1.5

1.5

2.5

2.5

4

4

6

6

10

10

 

16

25

35

50

70

95

120

150

185

240

300

400

5001)

6301)

1

2

1

2

1

2

1

2

1

2

 

2

2

2

2

2

2

2

2

2

2

2

2

2

2

0.7

0.7

0.8

0.8

0.8

0.8

0.8

0.8

1.0

1.0

 

1.0

1.2

1.2

1.4

1.4

1.6

1.6

1.8

2.0

2.2

2.4

2.6

2.8

2.8

2.6

2.7

3.2

3.3

3.6

3.8

4.12

4.3

5.3

5.6

 

6.4

8.1

9.0

10.6

12.1

14.1

15.6

17.3

19.3

22.0

24.5

27.5

30.5

34.0

3.2

3.3

3.9

4.0

4.4

4.6

5.0

5.2

6.4

6.7

 

7.8

9.8

10.9

12.8

14.6

17.1

18.8

20.9

23.3

26.6

29.6

33.2

36.9

41.1

0.011

0.010

0.010

0.009

0.0085

0.0077

0.0070

0.0065

0.0070

0.0065

 

0.0050

0.0052

0.0043

0.0043

0.0035

0.0035

0.0032

0.0032

0.0032

0.0032

0.0030

0.0028

0.0028

0.0025

Class 1 = Solid Conductors

Class 2 = Stranded Conductors