35KV Copper XLP MV LLDPE Jacket

Copper Conductor. TRXLP Insulation. Bare Copper Concentric Neutrals. Low Density Polyethylene Jacket.

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Application

Predominantly used for primary underground distribution in conduit systems suitable for use in wet or dry locations, direct burial, underground duct, and where exposed to sunlight. To be used at 35,000 volts or less and at conductor temperatures not to exceed 90°C for normal operation.

Specifications

measurement
imperial metric
Select a set of products below for more information:
Conductor Ground Wire
No. of Conductors Size (AWG or kcmil) 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
628241
1 1
1/0 AWG 1/0 AWG
19 19
345 8.76
1420 36.07
1056 1572
628244
1 1
2/0 AWG 2/0 AWG
19 19
345 8.76
1464 37.19
1197 1782
628247
1 1
4/0 AWG 4/0 AWG
19 19
345 8.76
1570 39.88
1602 2384
628287
1 1
350 KCMIL 350 KCMIL
37 37
345 8.76
1816 46.14
2380 3542
628291
1 1
500 KCMIL 500 KCMIL
37 37
420 10.67
2166 55.04
3421 5091
628294
1 1
750 KCMIL 750 KCMIL
61 61
345 8.76
2205 56.03
4413 6568
628301
1 1
1000 KCMIL 1000 KCMIL
61 61
345 8.76
2379 60.45
5597 8330

Standards & References

Southwire 35kV HI-DRI Primary UD TRXLP Cable meets or exceeds the following ASTM specifications:

  • B3: Soft Annealed Copper Wire
  • B8: Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft
  • ICEA S-94-649
  • AEIC CS-8
  • RUS U-1

Construction

The cable is composed of a moisture blocked reverse lay, compressed stranded soft drawn copper, covered by a semi-conducting cross-linked polyethylene strand shield, a tree-retardant cross-linked polyethylene primary insulation, and a semi-conducting cross-linked polyethylene insulation shield. Conductors are available with 100% insulation level. A concentric neutral of bare copper wires and a sunlight resistant, -40°C rated, insulating linear low density polyethylene jacket are applied over the insulation shield. The cable is identified by surface print on the jacket and with the lightning bolt symbol for supply cables indented in the jacket. Has red extruded stripes.