UL Industrial Cables SIS Switchboard Wire

American Standard UL Industrial Cables SIS Switchboard Wire

Application and Description Type SIS VW-1 for use at 600 Volts or less, rated for a maximum continuous operating temperature of 90˚C in wet and dry locations. For use in Class 1E low voltage applications in operation and interconnection of protective devices where optimum performance is required.
Cable Construction
Conductor Stranded tinned annealed copper per ASTM B33; Class B stranding per ASTM B8
Insulation Flame-retardant, heat, moisture and radiation resistant, tdermoset Cross-Linked Polyetdylene(FRXLPE)
Color upon request, black is preferable
Technical Characteristics - UL 44 - Thermoset Insulated Wires & Cables
- ICEA S-95-658/NEMA WC70(formerly ICEA S-66-524 & S-19-81)
- IEEE 383 (70,000 BTU/hr)
- ICEA T-29-520 (210,000 BTU/hr)
- UL 1581 VW-1

Cable Parameter

AWG OR KCMIL

STRAND

NOMINAL INSULATION 

THICKNESS

NOMINAL OVERALL DIAMETER

COPPER 

WEIGHT

CABLE 

WEIGHT

CL. B

CL. C

INCH

MM

INCH

MM

LBS/KFT

KG/KM

LBS/KFT

KG/KM

18

7

19

0.030

0.76

0.108

2.69

5

8

9

14

16

7

19

0.030

0.76

0.118

2.95

8

12

13

19

14

7

19

0.030

0.76

0.133

3.33

13

19

19

28

12

7

19

0.030

0.76

0.152

3.81

20

30

27

41

10

7

19

0.030

0.76

0.175

4.39

32

48

41

60

8

7

19

0.045

1.14

0.236

5.92

51

76

68

100

6

7

19

0.045

1.14

0.273

6.86

81

121

101

151

4

7

19

0.045

1.14

0.320

8.05

129

192

154

229

2

7

19

0.045

1.14

0.379

9.55

205

305

237

353

1

19

37

0.055

1.40

0.437

11.0

258

384

298

444

1/0

19

37

0.055

1.40

0.476

12.0

326

485

371

552

2/0

19

37

0.055

1.40

0.521

13.2

411

612

462

687

3/0

19

37

0.055

1.40

0.571

14.4

518

771

575

856

4/0

19

37

0.055

1.40

0.627

15.9

653

972

717

1067

250

37

61

0.065

1.65

0.695

17.6

772

1149

852

1268

350

37

61

0.065

1.65

0.798

20.2

1081

1609

1176

1750

500

37

61

0.065

1.65

0.927

23.4

1544

2297

1659

2468

750

61

91

0.080

2.03

1.137

28.8

2316

3446

2480

3691

1000

61

91

0.080

2.03

1.287

32.6

3088

4595

3279

4879