450/750V Multi-Core Stranded Cooper Cable 2X1.5mm 3X2.5mm 4X2.5mm 5X2.5mm Power Cable

Conductor

Insulation

Max DC Resistance(Ω/Km. 20°)

Minimum insulation resistance(M Ω/Km. 70°C)

Compressive strength(KV.5MIN)

Nominal cross section(mm)

Structure(NO/MM)

Nom. Dia.(mm)

Nom. Thick.(mm)

Nom. Dia.(mm)

2.5

19/0.41

2.05

0.8

2.65

7.41

0.011

2.500

4

19/0.52

2.6

0.8

4.20

4.61

0.009

2.500

6

19/0.64

3.2

0.8

4.80

3.08

0.0084

2.500

10

49/0.52

4.38

1.0

6.38

1.83

0.0072

2.500

Standards:UL83,CSA C22.2No.75-03,UL1581

Type Size

cores

Conductor OD.
  (mm)

InsulationThinkness 
  (mm)

Insulation OD.
  (mm)

Nylon Jacket Thinkness 
  (mm)

Jacket OD.
  (mm)

Weight
  (kg/km)

conductor resistance
  (Ω/km)

15°C Insulation Resistance
  (GΩ.m)

14AWG

1

1.63

0.38

2.39

0.1

2.59

23.53

8.4500

205

12AWG

1

2.05

0.38

2.81

0.1

3.01

35.47

5.3100

175

10AWG

1

2.59

0.51

3.62

0.1

3.82

56.79

3.3430

180

8AWG

7

1.23

0.76

5.22

0.13

5.48

94.30

2.1440

185

6AWG

7

1.56

0.76

6.21

0.16

6.53

145.06

1.3480

155

4AWG

7

1.96

1.02

7.93

0.15

8.23

229.96

0.8481

155

3AWG

7

2.2

1.02

8.65

0.15

8.95

283.71

0.6727

145

2AWG

7

2.47

1.02

9.46

0.15

9.76

351.04

0.5335

130

1AWG

19

1.69

1.27

11.00

0.18

11.36

453.53

0.4230

140

1/0AWG

19

1.89

1.27

12.00

0.18

12.36

557.27

0.3354

130

2/0AWG

19

2.12

1.27

13.15

0.18

13.51

689.97

0.2660

115

3/0AWG

19

2.39

1.27

14.50

0.18

14.86

864.04

0.2110

105

4/0AWG

19

2.68

1.27

15.95

0.18

16.31

1073.00

0.1673

95

250MCM

37

2.09

1.52

17.69

0.2

18.09

1325.85

0.1416

105

350kmcil

37

2.47

1.52

20.35

0.2

20.75

1819.13

0.1011

90

500kcmil

37

2.95

1.52

23.71

0.2

24.11

2554.32

0.0708

75