Building Wires - Single Core

Application: For separate earth conductors, switchboard and control panel wiring within other enclosures or apparatus where the cable is not accessible without the use of tools. It’s also suitable for glanding.
Conductor: Plain annealed copper
Insulation: PVC 90
Voltage: 0.6/1 kV
Standard: AS/NZS 1125, AS/NZS 5000.1, AS/NZS3808
Standard Packing Length: 100m, 200m, 250m, 500m
Normal Operating Temperature: 90°C

 

Typical Features

CodeConductorInsulation
Thick
mm
Min.
Bending
Radius mm
Nom.
O/D
mm
Approx.
Mass
kg/km
Standard PackingOrder
Now
mm2No./mm100m500m

SR1015

1.5

7/0.50

0.8

15

3.1

20

 

SR1025

2.5

7/0.67

0.8

15

3.6

32

 

SR1040

4

7/0.85

1

20

4.6

51

 

SR1060

6

7/1.04

1

25

5.1

71

 

SR1100

10

7/1.35

1

25

6.1

111

 

SR1160

16

7/1.70

1

30

7.1

17

 

SR1250

25

19/1.35

1.2

40

8.9

260

 

 

SR1350

35

19/1.53

1.2

45

10.1

350

 

 

SR1500

50

19/1.78

1.4

50

11.7

480

 

 

 

SR1700

70

19/2.14

1.4

60

13.6

670

 

 

 

SR1950

95

37/1.78

1.6

70

15.8

960

 

 

 

SR11200

120

37/2.03

1.6

70

17.6

1180

 

 

 

SR11500*

150

37/2.25

1.8

80

19.5

1440

 

 

 

SR11850*

185

37/2.52

2

85

21.7

1800

 

 

 

SR12400*

240

61/2.25

2.2

90

24.9

2360

 

 

 

SR13000*

300

61/2.52

2.4

100

27.7

2960

 

 

 

SR14000*

400

61/2.85

2.6

110

30.9

3760

 

 

 

SR15000*

500

61/3.20

2.8

120

34.4

4770

 

 

 

SR16300*

630

127/2.52

2.8

130

38.4

6130

*Those items are subject to
minimum order Quantity

 

Current Rating and Electrical Characteristics (Single core PVC)

ConductorCurrent Rating (a)Electrical Characteristics

Nominal Area2

Unenclosed Touching

Conduit in air (a)

Maximum DC Resistance @
20°C ©/Km

Maximum AC
Resistance @
20°C ©/Km

Resistance ©/Km

(b) 3 Phase Voltage
Drop Touching
@90°C mV/A.m

1

13

13

18.1

25.8

0.168

44.68

1.5

16

16

13.6

16.5

0.157

28.57

2.5

23

22

7.41

9.01

0.143

15.58

4

31

30

4.61

5.61

0.137

9.7

6

40

38

3.08

3.75

0.128

6.49

10

54

53

1.83

2.23

0.118

3.86

16

72

71

1.15

1.4

0.111

2.43

25

97

97

0.727

0.884

0.106

1.54

35

120

115

0.524

0.638

0.101

1.12

50

145

140

0.387

0.471

0.0962

0.8337

70

185

175

0.268

0.327

0.0917

0.5887

95

230

210

0.193

0.236

0.0904

0.4389

120

265

250

0.153

0.188

0.087

0.3593

150

310

280

0.124

0.153

0.0868

0.3047

185

360

325

0.0991

0.123

0.0862

0.275

240

430

385

0.0754

0.0948

0.0847

0.239

300

495

-

0.0601

-

-

-

400

580

-

0.047

-

-

-

500

670

-

0.0366

-

-

-

630

770

-

0.0283

-

-

-

 700

 820

 

 

 

 

 

(a) Based on 40°C ambient air temperature and where applicable, burial depth of 0.5m, soil temperature of 25°C and soil resistivity of 1.2°C2W.
(b) For single phase voltage drop, multiply by 1.155
The above information is from the following sources:
AS/NZ 3008.1.1
AS/NZS 1125
For current rating using other installation conditions refer to AS/NZS3008.1.1 Do not install in direct contact with polystyrene or polyurethane insulation materials