Medium Voltage Primary Underground Distribution

15KV 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 15,000 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
628194	1 1	500 KCMIL 500 KCMIL	37 37	175 4.45			1592 40.46	2725 4055
277590	1 1	2 AWG 2 AWG	7 7	220 5.59			1071 27.21	750 1116
621985	1 1	1 AWG 1 AWG	19 19	175 4.45			1020 25.91	811 1207
267161	1 1	1/0 AWG 1/0 AWG	19 19	220 5.59			1150 29.22	1018 1514
616362	1 1	2/0 AWG 2/0 AWG	19 19	175 4.45			1137 28.90	1168 1737
628165	1 1	4/0 AWG 4/0 AWG	19 19	220 5.59			1300 33.03	1342 1997
628167	1 1	350 KCMIL 350 KCMIL	37 37	220 5.59			1512 38.42	2047 3046
612883	1 1	500 KCMIL 500 KCMIL	37 37	220 5.59			1736 44.11	2878 4283
607427	1 1	750 KCMIL 750 KCMIL	58 58	175 4.45			1775 45.11	3858 5742
663120	3 3	750 KCMIL 750 KCMIL	58 58	175 4.45			3430 87.12	10399 15476
620367	1 1	1000 KCMIL 1000 KCMIL	61 61	175 4.45			1942 49.34	4491 6683

Standards & References

Southwire 15kV 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.