SPEC 26241
HVTECK CU 3/C 115NLEPR TS PVC AIA PVC 8kV 100% CSA
3 Conductor, 115 Mils No Lead Ethylene Propylene Rubber (NL-EPR), 100% Insulation Level, Tape Shield, Polyvinyl Chloride (PVC) Inner Jacket, Aluminum Interlocked Armour (AIA), Polyvinyl Chloride (PVC) Jacket

Construction:
- Conductor:Class B compressed stranded bare copper per ASTM B3 and ASTM B8
- Conductor Shield:Semi-conducting cross-linked copolymer
- Insulation:115 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 100% insulation level
- Insulation Shield:Strippable semi-conducting cross-linked copolymer
- Copper Tape Shield:Helically wrapped 5 mil copper tape with 25% overlap
- Filler:Interstices filled with non-hydroscoping/non-wicking fillers
- Grounding Conductor:Class B compressed stranded bare copper ground per ASTM B3 and ASTM B8
- Binder:Polypropylene tape
- Inner Jacket:PVC inner jacket
- Armour:Aluminum Interlocked Armour (AIA)
- Overall Jacket:Orange Polyvinyl Chloride (PVC) Jacket
Applications and Features:
Southwire's 8kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.
Specifications:
Sample Print Legend:
(CSA) SOUTHWIRE (NESC) #P# 3/C [#AWG or #kcmil] CU 115 NLEPR AIA 8kV 100% INS LEVEL 25% TS SUN RES 105°C FT4 HL (-40°C) LTGG RoHS YEAR [SEQUENTIAL METER MARKS]
Table 1 – Weights and Measurements
| Cond. Size | Strand | Diameter Over Conductor | Diameter Over Insulation | Insul. Thickness | Diameter Over Insulation Shield | Ground | Ground Size | Inner Jacket Thickness | Dia. Over Inner Jacket | Dia. Over Armour | Overall Jacket Thickness | Approx. OD | Copper Weight | Approx. Weight | Conduit Size* |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AWG/Kcmil | No. | inch | inch | mil | inch | No. x AWG | AWG | mil | inch | inch | mil | inch | lb/1000ft | lb/1000ft | inch |
| 2 | 7 | 0.283 | 0.551 | 115 | 0.611 | 1x6 | 6 | 80 | 1.506 | 1.816 | 60 | 1.936 | 856 | 1769 | 2.5 |
| 1 | 19 | 0.322 | 0.59 | 115 | 0.65 | 1x6 | 6 | 80 | 1.59 | 1.9 | 60 | 2.02 | 1026 | 2000 | 2.5 |
| 1/0 | 19 | 0.362 | 0.63 | 115 | 0.69 | 1x6 | 6 | 110 | 1.736 | 2.046 | 60 | 2.166 | 1242 | 2295 | 2.5 |
| 2/0 | 19 | 0.405 | 0.673 | 115 | 0.733 | 1x6 | 6 | 110 | 1.829 | 2.139 | 60 | 2.259 | 1510 | 2630 | 3 |
| 3/0 | 19 | 0.456 | 0.724 | 115 | 0.784 | 1x4 | 4 | 110 | 1.939 | 2.249 | 60 | 2.369 | 1895 | 3095 | 3 |
| 4/0 | 19 | 0.512 | 0.78 | 115 | 0.84 | 1x4 | 4 | 110 | 2.06 | 2.37 | 75 | 2.52 | 2318 | 3672 | 3 |
| 250 | 37 | 0.558 | 0.834 | 115 | 0.894 | 1x4 | 4 | 110 | 2.177 | 2.487 | 75 | 2.637 | 2692 | 4147 | 3.5 |
| 350 | 37 | 0.661 | 0.937 | 115 | 0.997 | 1x3 | 3 | 110 | 2.4 | 2.71 | 75 | 2.86 | 3688 | 5313 | 3.5 |
| 500 | 37 | 0.789 | 1.065 | 115 | 1.125 | 1x3 | 3 | 110 | 2.676 | 2.986 | 75 | 3.136 | 5123 | 6958 | 4 |
| 750 | 61 | 0.968 | 1.254 | 115 | 1.314 | 1x2 | 2 | 125 | 3.114 | 3.424 | 85 | 3.594 | 7551 | 9798 | 4.5 |
| 1000 | 61 | 1.117 | 1.403 | 115 | 1.463 | 1x1 | 1 | 125 | 3.436 | 3.746 | 85 | 3.916 | 9980 | 12482 | 5 |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
Table 2 – Electrical and Engineering Data
| Cond. Size | Min Bending Radius | Max Pull Tension | DC Resistance @ 25°C | AC Resistance @ 90°C | Capacitive Reactance @ 60Hz | Inductive Reactance @ 60Hz | Zero Sequence Impedance | Positive Sequence Impedance | Phase Short Circuit Current @ 6 Cycles | Allowable Ampacity In Air 90°C | Allowable Ampacity Directly Buried 90°C |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AWG/Kcmil | inch | lb | Ω/1000ft | Ω/1000ft | MΩ*1000ft | Ω/1000ft | Ω/1000ft | Ω/1000ft | Amp | Amp | Amp |
| 2 | 13.6 | 1592 | 0.162 | 0.221 | 0.028 | 0.024 | 0.577+j0.556 | 0.221+j0.041 | 1924 | 172 | 201 |
| 1 | 14.1 | 2008 | 0.128 | 0.175 | 0.026 | 0.022 | 0.536+j0.534 | 0.175+j0.039 | 2045 | 197 | 228 |
| 1/0 | 15.2 | 2534 | 0.102 | 0.139 | 0.024 | 0.021 | 0.503+j0.513 | 0.139+j0.037 | 2169 | 225 | 257 |
| 2/0 | 15.8 | 3194 | 0.082 | 0.112 | 0.022 | 0.02 | 0.479+j0.492 | 0.112+j0.036 | 2302 | 260 | 292 |
| 3/0 | 16.6 | 4027 | 0.064 | 0.087 | 0.02 | 0.019 | 0.457+j0.468 | 0.087+j0.035 | 2460 | 297 | 330 |
| 4/0 | 17.6 | 5078 | 0.051 | 0.07 | 0.018 | 0.017 | 0.441+j0.443 | 0.070+j0.034 | 2634 | 342 | 372 |
| 250 | 18.5 | 6000 | 0.043 | 0.059 | 0.017 | 0.017 | 0.430+j0.421 | 0.059+j0.033 | 2801 | 376 | 410 |
| 350 | 20 | 8400 | 0.031 | 0.043 | 0.015 | 0.015 | 0.412+j0.382 | 0.043+j0.032 | 3120 | 460 | 487 |
| 500 | 22 | 12000 | 0.021 | 0.03 | 0.013 | 0.014 | 0.392+j0.340 | 0.030+j0.030 | 3517 | 556 | 573 |
| 750 | 25.2 | 18000 | 0.014 | 0.021 | 0.011 | 0.013 | 0.370+j0.288 | 0.021+j0.029 | 4102 | 678 | 668 |
| 1000 | 27.4 | 24000 | 0.011 | 0.018 | 0.009 | 0.012 | 0.355+j0.255 | 0.018+j0.028 | 4564 | 798 | 772 |
* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E
Table 3 – Weights and Measurements (Metric)
| Cond. Size | Strand | Diameter Over Conductor | Diameter Over Insulation | Insul. Thickness | Diameter Over Insulation Shield | Ground | Ground Size | Inner Jacket Thickness | Dia. Over Inner Jacket | Dia. Over Armour | Overall Jacket Thickness | Approx. OD | Copper Weight | Approx. Weight | Conduit Size* |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AWG/Kcmil | No. | mm | mm | mm | mm | No. x AWG | AWG | mm | mm | mm | mm | mm | kg/km | kg/km | inch |
| 2 | 7 | 7.19 | 14.00 | 2.92 | 15.52 | 1x6 | 6 | 2.03 | 38.25 | 46.13 | 1.52 | 49.17 | 1274 | 2633 | 2.5 |
| 1 | 19 | 8.18 | 14.99 | 2.92 | 16.51 | 1x6 | 6 | 2.03 | 40.39 | 48.26 | 1.52 | 51.31 | 1527 | 2976 | 2.5 |
| 1/0 | 19 | 9.19 | 16.00 | 2.92 | 17.53 | 1x6 | 6 | 2.79 | 44.09 | 51.97 | 1.52 | 55.02 | 1848 | 3415 | 2.5 |
| 2/0 | 19 | 10.29 | 17.09 | 2.92 | 18.62 | 1x6 | 6 | 2.79 | 46.46 | 54.33 | 1.52 | 57.38 | 2247 | 3914 | 3 |
| 3/0 | 19 | 11.58 | 18.39 | 2.92 | 19.91 | 1x4 | 4 | 2.79 | 49.25 | 57.12 | 1.52 | 60.17 | 2820 | 4606 | 3 |
| 4/0 | 19 | 13.00 | 19.81 | 2.92 | 21.34 | 1x4 | 4 | 2.79 | 52.32 | 60.20 | 1.91 | 64.01 | 3450 | 5465 | 3 |
| 250 | 37 | 14.17 | 21.18 | 2.92 | 22.71 | 1x4 | 4 | 2.79 | 55.30 | 63.17 | 1.91 | 66.98 | 4006 | 6171 | 3.5 |
| 350 | 37 | 16.79 | 23.80 | 2.92 | 25.32 | 1x3 | 3 | 2.79 | 60.96 | 68.83 | 1.91 | 72.64 | 5488 | 7907 | 3.5 |
| 500 | 37 | 20.04 | 27.05 | 2.92 | 28.58 | 1x3 | 3 | 2.79 | 67.97 | 75.84 | 1.91 | 79.65 | 7624 | 10355 | 4 |
| 750 | 61 | 24.59 | 31.85 | 2.92 | 33.38 | 1x2 | 2 | 3.18 | 79.10 | 86.97 | 2.16 | 91.29 | 11237 | 14581 | 4.5 |
| 1000 | 61 | 28.37 | 35.64 | 2.92 | 37.16 | 1x1 | 1 | 3.18 | 87.27 | 95.15 | 2.16 | 99.47 | 14852 | 18575 | 5 |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
TBA stock codes are estimations only and actual product may vary. Please wait until a stock code is assigned to purchase connectors and/or fittings.
Table 4 – Electrical and Engineering Data (Metric)
| Cond. Size | Min Bending Radius | Max Pull Tension | DC Resistance @ 25°C | AC Resistance @ 90°C | Capacitive Reactance @ 60Hz | Inductive Reactance @ 60Hz | Zero Sequence Impedance | Positive Sequence Impedance | Phase Short Circuit Current @ 6 Cycles | Allowable Ampacity In Air 90°C | Allowable Ampacity Directly Buried 90°C |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AWG/Kcmil | mm | newton | Ω/km | Ω/km | MΩ*km | Ω/km | Ω/1000ft | Ω/1000ft | Amp | Amp | Amp |
| 2 | 345.44 | 7084 | 0.5315 | 0.73 | 0.0085 | 0.0787 | 0.577+j0.556 | 0.221+j0.041 | 1924 | 172 | 201 |
| 1 | 358.14 | 8936 | 0.4199 | 0.57 | 0.0079 | 0.0722 | 0.536+j0.534 | 0.175+j0.039 | 2045 | 197 | 228 |
| 1/0 | 386.08 | 11276 | 0.3346 | 0.46 | 0.0073 | 0.0689 | 0.503+j0.513 | 0.139+j0.037 | 2169 | 225 | 257 |
| 2/0 | 401.32 | 14213 | 0.2690 | 0.37 | 0.0067 | 0.0656 | 0.479+j0.492 | 0.112+j0.036 | 2302 | 260 | 292 |
| 3/0 | 421.64 | 17920 | 0.2100 | 0.29 | 0.0061 | 0.0623 | 0.457+j0.468 | 0.087+j0.035 | 2460 | 297 | 330 |
| 4/0 | 447.04 | 22597 | 0.1673 | 0.23 | 0.0055 | 0.0558 | 0.441+j0.443 | 0.070+j0.034 | 2634 | 342 | 372 |
| 250 | 469.90 | 26700 | 0.1411 | 0.19 | 0.0052 | 0.0558 | 0.430+j0.421 | 0.059+j0.033 | 2801 | 376 | 410 |
| 350 | 508.00 | 37380 | 0.1017 | 0.14 | 0.0046 | 0.0492 | 0.412+j0.382 | 0.043+j0.032 | 3120 | 460 | 487 |
| 500 | 558.80 | 53400 | 0.0689 | 0.10 | 0.0040 | 0.0459 | 0.392+j0.340 | 0.030+j0.030 | 3517 | 556 | 573 |
| 750 | 640.08 | 80100 | 0.0459 | 0.07 | 0.0034 | 0.0427 | 0.370+j0.288 | 0.021+j0.029 | 4102 | 678 | 668 |
| 1000 | 695.96 | 106800 | 0.0361 | 0.06 | 0.0027 | 0.0394 | 0.355+j0.255 | 0.018+j0.028 | 4564 | 798 | 772 |
* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E
Revision: 1.000.000
Updated On: Dec. 31, 2024, 11:07 p.m. UTC

