Used for secondary distribution and underground service at 600 volts or less, either direct burial or in ducts. Especially suited for applications requiring superior resistance to mechanical damage. Rated 90°C continuous operation, 130°C emergency overload and short circuit 250°C.
Conductor | Ground Wire | ||||||||
No. of Conductors | Size (AWG or kcmil) (mm2) | No. of Strands | Insulation Thickness (mils) (mm) | Size (AWG) | No. of Strands | Nom. OD (mils) (mm) | Nominal Total Weight (lbs/1000') (kgs/km) | Allowable Ampacity | |
308411 |
3
3
|
6 AWG
6 AWG
|
7
7
|
|
|
|
643
16.35
|
133
198
|
|
308429 |
3
3
|
4 AWG
4 AWG
|
7
7
|
|
|
|
743
18.88
|
190
282
|
|
308569 |
4
4
|
4 AWG
4 AWG
|
7
7
|
|
|
|
832
21.15
|
253
376
|
|
308437 |
3
3
|
2 AWG
2 AWG
|
7
7
|
|
|
|
870
22.11
|
247
368
|
|
308452 |
3
3
|
1/0 AWG
1/0 AWG
|
9
9
|
|
|
|
1105
28.09
|
389
578
|
|
308486 |
3
3
|
2/0 AWG
2/0 AWG
|
11
11
|
|
|
|
1198
30.45
|
538
801
|
|
308494 |
3
3
|
3/0 AWG
3/0 AWG
|
17
17
|
|
|
|
1302
33.08
|
581
865
|
|
308510 |
3
3
|
4/0 AWG
4/0 AWG
|
18
18
|
|
|
|
1421
36.10
|
709
1055
|
|
310706 |
3
3
|
350 KCMIL
350 KCMIL
|
30
30
|
|
|
|
1730
43.95
|
1088
1619
|
|
309211 |
3
3
|
500 KCMIL
500 KCMIL
|
37
37
|
|
|
|
2114
53.71
|
1605
2389
|
|
HI-SCORE triplex or paralleled 600 volt secondary UD cable meets or exceeds the following applicable ASTM specifications:
Conductors are stranded, compressed 1350-H16/H26 aluminum, insulated with a cross-linked polyethylene meeting the requirements of ANSI/ICEA S-81-570. Neutrals are triple yellow extruded stripe. Cables with "YES" neutrals have sequential footage markers. Conductors are durably surface printed for identification. Two phase conductors and one neutral conductor are cabled to produce the triplex cable configuration. Conductors are also available paralleled.