Southwire’s 15KV cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial when installed with a grounding conductor in close proximity that conforms to NEC section 311.36 and 250.4(A)(5), aerially supported by a messenger and where superior electrical properties are desired. 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 at -35°C for cold bend when UL listed. Rated at -25°C for cold bend and cold impact and marked with "LTDD" when CSA listed or dual UL/CSA listed. PVC jacket is made with SIM technology and has a coefficient of friction COF of 0.2. Cable can be installed in conduit without the aid of lubrication. Rated for 1000 lbs./FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemicals, oils and acids and are flame retardant. Cable Tray CT rated 1/0 and larger.
Cond. Size | Cond. Strands | Diameter Over Conductor (in) (cm) | Diameter Over Insulation (in) (cm) | Inner Layer Thickness (mils) (mm) | Diameter Over Shield (in) (cm) | Outer Layer Thickness (mils) (mm) | Approx. OD (in) (cm) | Approx. Weight (lbs/1000') (kgs/km) | Max Pull Tension (lbs) (kg) | Min. Bend Radius (in) (cm) | Conduit Size (in) (cm) | |
More Options |
2 AWG
2 AWG
|
7
7
|
0.282
0.72
|
0.755
1.92
|
220
5.59
|
0.815
2.07
|
80
2.03
|
0.995
2.53
|
640
952
|
530
240.40
|
11.9
30.23
|
3.0
7.62
|
More Options |
1 AWG
1 AWG
|
19
19
|
0.322
0.82
|
0.800
2.03
|
220
5.59
|
0.860
2.18
|
80
2.03
|
1.040
2.64
|
722
1074
|
669
303.45
|
12.4
31.50
|
3.0
7.62
|
More Options |
1/0 AWG
1/0 AWG
|
19
19
|
0.361
0.92
|
0.840
2.13
|
220
5.59
|
0.900
2.29
|
80
2.03
|
1.080
2.74
|
816
1214
|
844
382.83
|
12.9
32.77
|
3.0
7.62
|
More Options |
2/0 AWG
2/0 AWG
|
19
19
|
0.405
1.03
|
0.884
2.25
|
220
5.59
|
0.944
2.40
|
80
2.03
|
1.124
2.85
|
929
1383
|
1064
482.62
|
13.4
34.04
|
3.5
8.89
|
More Options |
3/0 AWG
3/0 AWG
|
19
19
|
0.456
1.16
|
0.934
2.37
|
220
5.59
|
0.994
2.52
|
80
2.03
|
1.174
2.98
|
1069
1591
|
1342
608.72
|
14.0
35.56
|
3.5
8.89
|
More Options |
4/0 AWG
4/0 AWG
|
19
19
|
0.512
1.30
|
0.990
2.51
|
220
5.59
|
1.050
2.67
|
80
2.03
|
1.230
3.12
|
1242
1848
|
1692
767.48
|
14.7
37.34
|
3.5
8.89
|
More Options |
250 KCMIL
250 KCMIL
|
37
37
|
0.558
1.42
|
1.044
2.65
|
220
5.59
|
1.104
2.80
|
80
2.03
|
1.284
3.26
|
1398
2080
|
2000
907.18
|
15.4
39.12
|
4.0
10.16
|
More Options |
350 KCMIL
350 KCMIL
|
37
37
|
0.661
1.68
|
1.147
2.91
|
220
5.59
|
1.207
3.07
|
80
2.03
|
1.387
3.52
|
1775
2641
|
2800
1270.06
|
16.6
42.16
|
4.0
10.16
|
More Options |
500 KCMIL
500 KCMIL
|
37
37
|
0.789
2.00
|
1.252
3.18
|
220
5.59
|
1.312
3.33
|
80
2.03
|
1.492
3.79
|
2307
3433
|
4000
1814.37
|
17.9
45.47
|
4.5
11.43
|
More Options |
600 KCMIL
600 KCMIL
|
61
61
|
0.865
2.20
|
1.362
3.46
|
220
5.59
|
1.422
3.61
|
80
2.03
|
1.602
4.07
|
2694
4009
|
4800
2177.24
|
19.2
48.77
|
4.5
11.43
|
More Options |
750 KCMIL
750 KCMIL
|
61
61
|
0.968
2.46
|
1.464
3.72
|
220
5.59
|
1.524
3.87
|
110
2.79
|
1.764
4.48
|
3323
4945
|
6000
2721.55
|
21.1
53.59
|
5.0
12.70
|
More Options |
1000 KCMIL
1000 KCMIL
|
61
61
|
1.117
2.84
|
1.613
4.10
|
220
5.59
|
1.673
4.25
|
110
2.79
|
1.913
4.86
|
4202
6253
|
8000
3628.74
|
22.9
58.17
|
5.5
13.97
|
More Options |
1250 KCMIL
1250 KCMIL
|
91
91
|
1.250
3.18
|
1.780
4.52
|
220
5.59
|
1.840
4.67
|
110
2.79
|
2.080
5.28
|
5118
7616
|
10000
4535.92
|
24.9
63.25
|
6.0
15.24
|
More Options |
1500 KCMIL
1500 KCMIL
|
91
91
|
1.370
3.48
|
1.930
4.90
|
220
5.59
|
1.990
5.05
|
110
2.79
|
2.230
5.66
|
6006
8938
|
12000
5443.10
|
26.7
67.82
|
|
More Options |
2000 KCMIL
2000 KCMIL
|
127
127
|
1.583
4.02
|
2.143
5.44
|
220
5.59
|
2.203
5.60
|
110
2.79
|
2.443
6.21
|
7716
11483
|
16000
7257.47
|
29.3
74.42
|
|
* Conduit size based on 3 phase 40% fill-factor without ground
Cond. Size | DC Resistance at 25C (ohms/1000') (ohms/km) | AC Resistance at 75C (ohms/1000') (ohms/km) | Capacitive Reactance (ohms/1000') (ohms/km) | Inductive Reactance (ohms/1000') (ohms/km) | Zero Sequence Impedance (ohms/1000') (ohms/1000') | Positive Sequence Impedance (ohms/1000') (ohms/1000') | Shield Short Circuit Current 6 Cycles | Allowable Ampacity In Duct 90C | Allowable Ampacity In Duct 105C | Allowable Ampacity In Air 90C | Allowable Ampacity In Air 105C | |
More Options |
2 AWG
2 AWG
|
0.162
0.24
|
0.204
0.30
|
0.051
0.08
|
0.051
0.08
|
0.575 + j0.42
0.575 + j0.42
|
0.204 + j0.052
0.204 + j0.052
|
2571
2571
|
155
155
|
165
165
|
195
195
|
215
215
|
More Options |
1 AWG
1 AWG
|
0.128
0.19
|
0.162
0.24
|
0.047
0.07
|
0.049
0.07
|
0.532 + j0.401
0.532 + j0.401
|
0.162 + j0.049
0.162 + j0.049
|
2695
2695
|
175
175
|
185
185
|
225
225
|
250
250
|
More Options |
1/0 AWG
1/0 AWG
|
0.102
0.15
|
0.128
0.19
|
0.043
0.06
|
0.047
0.07
|
0.496 + j0.384
0.496 + j0.384
|
0.128 + j0.047
0.128 + j0.047
|
2816
2816
|
200
200
|
215
215
|
260
260
|
290
290
|
More Options |
2/0 AWG
2/0 AWG
|
0.081
0.12
|
0.102
0.15
|
0.040
0.06
|
0.045
0.07
|
0.468 + j0.367
0.468 + j0.367
|
0.103 + j0.045
0.103 + j0.045
|
2952
2952
|
230
230
|
245
245
|
300
300
|
335
335
|
More Options |
3/0 AWG
3/0 AWG
|
0.064
0.10
|
0.081
0.12
|
0.037
0.06
|
0.043
0.06
|
0.444 + j0.347
0.444 + j0.347
|
0.082 + j0.044
0.082 + j0.044
|
3110
3110
|
260
260
|
275
275
|
345
345
|
385
385
|
More Options |
4/0 AWG
4/0 AWG
|
0.051
0.08
|
0.065
0.10
|
0.034
0.05
|
0.042
0.06
|
0.424 + j0.328
0.424 + j0.328
|
0.066 + j0.042
0.066 + j0.042
|
3284
3284
|
295
295
|
315
315
|
400
400
|
445
445
|
More Options |
250 KCMIL
250 KCMIL
|
0.043
0.06
|
0.056
0.08
|
0.032
0.05
|
0.041
0.06
|
0.41 + j0.31
0.41 + j0.31
|
0.057 + j0.041
0.057 + j0.041
|
3451
3451
|
325
325
|
345
345
|
445
445
|
495
495
|
More Options |
350 KCMIL
350 KCMIL
|
0.031
0.05
|
0.041
0.06
|
0.028
0.04
|
0.039
0.06
|
0.386 + j0.281
0.386 + j0.281
|
0.042 + j0.039
0.042 + j0.039
|
3770
3770
|
390
390
|
415
415
|
550
550
|
610
610
|
More Options |
500 KCMIL
500 KCMIL
|
0.022
0.03
|
0.030
0.04
|
0.025
0.04
|
0.037
0.06
|
0.363 + j0.249
0.363 + j0.249
|
0.031 + j0.037
0.031 + j0.037
|
4167
4167
|
465
465
|
500
500
|
685
685
|
765
765
|
More Options |
600 KCMIL
600 KCMIL
|
0.018
0.03
|
0.026
0.04
|
0.023
0.03
|
0.036
0.05
|
0.351 + j0.23
0.351 + j0.23
|
0.027 + j0.035
0.027 + j0.035
|
4433
4433
|
505
505
|
544
544
|
765
765
|
855
855
|
More Options |
750 KCMIL
750 KCMIL
|
0.014
0.02
|
0.023
0.03
|
0.021
0.03
|
0.035
0.05
|
0.337 + j0.211
0.337 + j0.211
|
0.024 + j0.035
0.024 + j0.035
|
4752
4752
|
565
565
|
610
610
|
885
885
|
990
990
|
More Options |
1000 KCMIL
1000 KCMIL
|
0.011
0.02
|
0.019
0.03
|
0.019
0.03
|
0.034
0.05
|
0.319 + j0.186
0.319 + j0.186
|
0.02 + j0.034
0.02 + j0.034
|
5214
5214
|
640
640
|
690
690
|
1060
1060
|
1185
1185
|
More Options |
1250 KCMIL
1250 KCMIL
|
0.009
0.01
|
0.018
0.03
|
0.017
0.03
|
0.033
0.05
|
0.305 - j0.089
0.305 - j0.089
|
0.019 - j0.223
0.019 - j0.223
|
5638
5638
|
715
715
|
770
770
|
1210
1210
|
1350
1350
|
More Options |
1500 KCMIL
1500 KCMIL
|
0.007
0.01
|
0.017
0.03
|
0.016
0.02
|
0.032
0.05
|
0.293 + j0.152
0.293 + j0.152
|
0.018 + j0.031
0.018 + j0.031
|
6010
6010
|
815
815
|
880
880
|
1345
1345
|
1500
1500
|
More Options |
2000 KCMIL
2000 KCMIL
|
0.005
0.01
|
0.017
0.03
|
0.014
0.02
|
0.031
0.05
|
0.275 + j0.13
0.275 + j0.13
|
0.018 + j0.029
0.018 + j0.029
|
6670
6670
|
940
940
|
1010
1010
|
1575
1575
|
1755
1755
|
* NEC ampacities are based on:
* For Duct: Table 310.60(C)(11) Detail 1.
* For Free Air: Table 310.60(C)(3).
* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
* Sequence Impedance values are based on Rho Earth Resistivity: 100 Ohm-Meter/1000ft, Spacing: one diameter spacing center-to-center..
* Capacitive Reactance is between Phase-to-Shield.