Name: 15kV CU 100% TRXLPE Full Neutral LLDPE
Brand: Southwire
Rating: 5 (1 reviews)

Products > Utility Products > MV Primary > SPEC81103

SPEC 81103

15kV CU 100% TRXLPE Full Neutral LLDPE

Single Conductor, 175 Mils Tree Retardant Cross Linked Polyethylene, 100% Insulation Level, Full Concentric Neutral, Linear Low Density Polyethylene (LLDPE) Jacket.. Silicone Free

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Construction:

Conductor:Moisture blocked class B compressed stranded soft drawn bare copper per ASTM B3 and ASTM B8 (Conductor moisture block optional and tinned copper per ASTM B33 optional)
Conductor Shield:Conventional Semi-conducting cross-linked copolymer; Supersmooth conductor shield optional; A conductor tape is used for cable size larger than or equal to 1500 Kcmil
Insulation:175 Mils Tree Retardant Cross Linked Polyethylene 100% insulation level
Insulation Shield:Strippable semi-conducting cross-linked copolymer
Concentric Neutral:Helically applied soft drawn bare copper full concentric neutral
Overall Jacket:Linear Low Density Polyethylene (LLDPE) Jacket, black with red extruded stripes; PowerGlide® LLDPE jacket optional

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Applications and Features:

Southwire's 15kV cables are suited for use in wet and dry areas, conduits, ducts, direct burial, sunlight, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C for normal operation. 130°C for emergency overload, and 250°C for short circuit conditions. Jacket types available that can be installed in conduit without the aid of lubrication. Rated for 1000 lbs./FT maximum sidewall pressure.

Specifications:

ASTM B3 Soft or Annealed Copper Wire

ASTM B8 Concentric-Lay-Stranded Copper Conductors

ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire

ICEA S-94-649 Standard for Concentric Neutral Cables Rated 5 - 46kV

AEIC CS-8 Specification for extruded dielectric shielded power cables rated for 5 through 46KV (Qualification Test Requirements)

Rural Utility Standard RUS 1728F-U1 or 1728.204 (Electric standards and specifications for materials and construction)

UL 1072 Listed as MV 90 When Specified

Optional CSA 68.5: -40ºC and MV 90ºC optional marking available upon request

Sample Print Legend:

SOUTHWIRE HI-DRI(R) [CONDUCTOR SIZE] [AWG or KCMIL] CU 15000 VOLTS TRXLPE INSULATION 175 MILS -- (NESC) -- SOUTHWIRE {MMM} {YYYY} NON-CONDUCTING JACKET

Table 1 – Weights and Measurements

Stock Number	Cond. Size	Diameter Over Conductor	Diameter Over Insulation	Insul. Thickness	Diameter Over Insulation Shield	Concentric Neutral	Neutral DC Resistance 25°C	Jacket Thickness	Approx. OD	Approx. Weight	Min Bending Radius	Max Pull Tension
	AWG/Kcmil	inch	inch	mil	inch	No. x AWG	Ω/1000ft	mil	inch	lb/1000ft	inch	lb
TBA	2 (Solid)	0.257	0.645	175	0.735	17x14	0.154	50	0.963	717	7.7	530
613747#	2 (7)	0.282	0.663	175	0.753	16x14	0.164	50	0.981	689	7.8	530
615974	2 (7)	0.282	0.695	175	0.785	16x14	0.164	50	1.013	711	8.1	530
TBA	1 (Solid)	0.289	0.677	175	0.767	21x14	0.125	50	0.995	840	8.0	669
621985	1 (19)	0.322	0.702	175	0.792	20x14	0.131	50	1.020	811	8.2	669
TBA	1/0 (Solid)	0.324	0.712	175	0.802	26x14	0.101	50	1.030	992	8.2	844
TBA	1/0 (19)	0.361	0.749	175	0.839	26x14	0.101	50	1.067	1010	8.5	844
660011!	1/0 (19)	0.361	0.742	175	0.832	16x12	0.103	50	1.093	986	8.7	844
TBA	2/0 (19)	0.405	0.793	175	0.883	21x12	0.079	50	1.145	1205	9.2	1064
TBA	3/0 (19)	0.456	0.844	175	0.934	26x12	0.063	50	1.196	1442	9.6	1342
TBA	4/0 (19)	0.512	0.900	175	0.990	21x10	0.049	50	1.294	1767	10.4	1692
TBA	250 (37)	0.558	0.954	175	1.044	25x10	0.041	50	1.348	2047	10.8	2000

All dimensions are nominal and subject to normal manufacturing tolerances

◊ Cable marked with this symbol is a standard stock item

* Pulling tension based on pulling eye directly connected to conductor
! CSA listed with solid black jacket
# All black jacket
§ HiDri Plus - moisture absorbing powder under jacket. CSA listed

Table 2 – Electrical and Engineering Data

Cond. Size	DC Resistance @ 25°C	AC Resistance @ 90°C	Capacitive Reactance @ 60Hz	Inductive Reactance @ 60Hz	Charging Current	Dielectric Loss	Zero Sequence Impedance	Positive Sequence Impedance	Short Circuit Current @ 30 Cycle	Allowable Ampacity in Duct 90°C	Allowable Ampacity Directly Buried 90°C
AWG/Kcmil	Ω/1000ft	Ω/1000ft	MΩ*1000ft	Ω/1000ft	A/1000ft	W/1000ft	Ω/1000ft	Ω/1000ft	Amp	Amp	Amp
2 (Solid)	0.162	0.204	0.053	0.052	0.163	0.4	0.258 + j1.287	0.204 + j0.571	5928	155	195
2 (7)	0.162	0.204	0.049	0.050	0.175	0.5	0.258 + j1.229	0.204 + j0.514	5579	155	195
2 (7)	0.162	0.204	0.052	0.051	0.164	0.4	0.258 + j1.228	0.204 + j0.515	5579	155	195
1 (Solid)	0.128	0.162	0.049	0.050	0.175	0.5	0.216 + j1.216	0.162 + j0.502	7323	175	220
1 (19)	0.128	0.162	0.045	0.048	0.190	0.5	0.216 + j1.158	0.162 + j0.445	6974	175	220
1/0 (Solid)	0.102	0.128	0.045	0.048	0.188	0.5	0.182 + j1.153	0.128 + j0.441	9067	200	250
1/0 (19)	0.102	0.128	0.042	0.047	0.202	0.5	0.182 + j1.100	0.128 + j0.390	9067	200	250
1/0 (19)	0.102	0.128	0.042	0.047	0.205	0.5	0.182 + j1.098	0.128 + j0.391	8865	200	250
2/0 (19)	0.081	0.102	0.039	0.046	0.218	0.6	0.156 + j1.049	0.102 + j0.344	11635	225	280
3/0 (19)	0.064	0.081	0.036	0.044	0.237	0.6	0.135 + j1.002	0.081 + j0.300	14406	260	315
4/0 (19)	0.051	0.065	0.033	0.043	0.258	0.7	0.119 + j0.959	0.065 + j0.263	18496	295	355
250 (37)	0.043	0.056	0.031	0.042	0.278	0.7	0.110 + j0.931	0.056 + j0.237	22019	318	360

*Ampacities for Direct Buried are based on ICEA P-117-734-2016 Single-Conductor Solid Dielectric 15-35kV. Single Circuit Flat Direct Buried Figure 3
*Ampacities for Duct are based on ICEA P-117-734-2016 for Single-Conductor Solid Dielectric 15-35kV. Single Circuit Trefoil Conduit Figure 7.
*Sequence Impedance values are based on Rho Earth Resistivity: 100 Ohm-Meter/1000ft, Spacing: one diameter spacing center-to-center.

Table 3 – Weights and Measurements (Metric)

Stock Number	Cond. Size	Diameter Over Conductor	Diameter Over Insulation	Insul. Thickness	Diameter Over Insulation Shield	Concentric Neutral	Neutral DC Resistance 25°C	Jacket Thickness	Approx. OD	Approx. Weight	Min Bending Radius	Max Pull Tension
	AWG/Kcmil	mm	mm	mm	mm	No. x AWG	Ω/km	mm	mm	kg/km	mm	newton
TBA	2 (Solid)	6.53	16.38	4.44	18.67	17x14	0.51	1.27	24.46	1067	195.58	2359
613747#	2 (7)	7.16	16.84	4.44	19.13	16x14	0.54	1.27	24.92	1025	198.12	2359
615974	2 (7)	7.16	17.65	4.44	19.94	16x14	0.54	1.27	25.73	1058	205.74	2359
TBA	1 (Solid)	7.34	17.20	4.44	19.48	21x14	0.41	1.27	25.27	1250	203.20	2977
621985	1 (19)	8.18	17.83	4.44	20.12	20x14	0.43	1.27	25.91	1207	208.28	2977
TBA	1/0 (Solid)	8.23	18.08	4.44	20.37	26x14	0.33	1.27	26.16	1476	208.28	3756
TBA	1/0 (19)	9.17	19.02	4.44	21.31	26x14	0.33	1.27	27.10	1503	215.90	3756
660011!	1/0 (19)	9.17	18.85	4.44	21.13	16x12	0.34	1.27	27.76	1467	220.98	3756
TBA	2/0 (19)	10.29	20.14	4.44	22.43	21x12	0.26	1.27	29.08	1793	233.68	4735
TBA	3/0 (19)	11.58	21.44	4.44	23.72	26x12	0.21	1.27	30.38	2146	243.84	5972
TBA	4/0 (19)	13.00	22.86	4.44	25.15	21x10	0.16	1.27	32.87	2630	264.16	7529
TBA	250 (37)	14.17	24.23	4.44	26.52	25x10	0.13	1.27	34.24	3046	274.32	8900

All dimensions are nominal and subject to normal manufacturing tolerances

◊ Cable marked with this symbol is a standard stock item

* Pulling tension based on pulling eye directly connected to conductor
! CSA listed with solid black jacket
# All black jacket
§ HiDri Plus - moisture absorbing powder under jacket. CSA listed

Table 4 – Electrical and Engineering Data (Metric)

Cond. Size	DC Resistance @ 25°C	AC Resistance @ 90°C	Capacitive Reactance @ 60Hz	Inductive Reactance @ 60Hz	Charging Current	Dielectric Loss	Zero Sequence Impedance*	Positive Sequence Impedance*	Short Circuit Current @ 30 Cycle	Allowable Ampacity in Duct 90°C	Allowable Ampacity Directly Buried 90°C
AWG/Kcmil	Ω/km	Ω/km	MΩ*km	Ω/km	A/km	W/km	Ω/1000ft	Ω/1000ft	Amp	Amp	Amp
2 (Solid)	0.5315	0.67	0.0162	0.1706	0.535	1.3123	0.258 + j1.287	0.204 + j0.571	5928	155	195
2 (7)	0.5315	0.67	0.0149	0.1640	0.574	1.6404	0.258 + j1.229	0.204 + j0.514	5579	155	195
2 (7)	0.5315	0.67	0.0158	0.1673	0.538	1.3123	0.258 + j1.228	0.204 + j0.515	5579	155	195
1 (Solid)	0.4199	0.53	0.0149	0.1640	0.574	1.6404	0.216 + j1.216	0.162 + j0.502	7323	175	220
1 (19)	0.4199	0.53	0.0137	0.1575	0.623	1.6404	0.216 + j1.158	0.162 + j0.445	6974	175	220
1/0 (Solid)	0.3346	0.42	0.0137	0.1575	0.617	1.6404	0.182 + j1.153	0.128 + j0.441	9067	200	250
1/0 (19)	0.3346	0.42	0.0128	0.1542	0.663	1.6404	0.182 + j1.100	0.128 + j0.390	9067	200	250
1/0 (19)	0.3346	0.42	0.0128	0.1542	0.673	1.6404	0.182 + j1.098	0.128 + j0.391	8865	200	250
2/0 (19)	0.2657	0.33	0.0119	0.1509	0.715	1.9685	0.156 + j1.049	0.102 + j0.344	11635	225	280
3/0 (19)	0.2100	0.27	0.0110	0.1444	0.778	1.9685	0.135 + j1.002	0.081 + j0.300	14406	260	315
4/0 (19)	0.1673	0.21	0.0101	0.1411	0.846	2.2966	0.119 + j0.959	0.065 + j0.263	18496	295	355
250 (37)	0.1411	0.18	0.0094	0.1378	0.912	2.2966	0.110 + j0.931	0.056 + j0.237	22019	318	360

Revision: 1.000.000

Updated On: July 3, 2024, 10:19 p.m. UTC

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