Southwire’s 5KV cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, 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 -25°C for cold bend. For uses in Class I and II, Division 2 hazardous locations per NEC Article 501 and 502.Rated for 1000 lbs./FT maximum sidewall pressure.
Cond. Size (AWG/Kcmil) | Cond. Strands | Diameter Over Conductor (in) (cm) | Diameter Over Insulation (in) (cm) | Insulation Thickness (mils) (mm) | Diameter Over Shield (in) (cm) | Ground (No. x AWG) | Inner Jacket Thickness (mils) (mm) | Diameter Over Armor (in) (cm) | Drain Wire | Jacket 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) | |
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250
250
|
37
37
|
0.558
1.42
|
0.818
2.08
|
115
2.92
|
0.878
2.23
|
1x2
1x2
|
|
2.268
5.76
|
|
80
2.03
|
2.432
6.18
|
4345
6466
|
6000
2721.55
|
17.0
43.18
|
|
More Options |
350
350
|
37
37
|
0.661
1.68
|
0.917
2.33
|
115
2.92
|
0.977
2.48
|
1x2
1x2
|
|
2.481
6.30
|
|
80
2.03
|
2.647
6.72
|
5516
8209
|
8400
3810.17
|
18.5
46.99
|
|
More Options |
500
500
|
37
37
|
0.789
2.00
|
1.042
2.65
|
115
2.92
|
1.102
2.80
|
1x1
1x1
|
|
2.751
6.99
|
|
80
2.03
|
2.915
7.40
|
7291
10850
|
12000
5443.10
|
20.4
51.82
|
|
Cond. Size (AWG/Kcmil) | DC Resistance @ 25C (ohms/1000') (ohms/km) | AC Resistance @ 75C (ohms/1000') (ohms/km) | Capacitive Reactance (Mohms x 1000ft) (Mohms x 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 (amps) | Direct Buried Ampacity @ 90C (amps) | Direct Buried Ampacity @ 105C (amps) | In Duct Ampacity @ 90C (amps) | In Duct Ampacity @ 105C (amps) | In Air Ampacity @ 90C (amps) | In Air Ampacity @ 105C (amps) | |
More Options |
250
250
|
0.043
0.06
|
0.056
0.08
|
0.02
0.03
|
0.033
0.05
|
0.428 + j0.376
0.428 + j0.376
|
0.056 + j0.033
0.056 + j0.033
|
2800
2800
|
|
|
290
290
|
315
315
|
320
320
|
355
355
|
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350
350
|
0.031
0.05
|
0.041
0.06
|
0.018
0.03
|
0.032
0.05
|
0.406 + j0.338
0.406 + j0.338
|
0.041 + j0.032
0.041 + j0.032
|
3120
3120
|
|
|
355
355
|
380
380
|
395
395
|
440
440
|
More Options |
500
500
|
0.022
0.03
|
0.03
0.04
|
0.015
0.02
|
0.03
0.04
|
0.385 + j0.297
0.385 + j0.297
|
0.03 + j0.03
0.03 + j0.03
|
3516
3516
|
|
|
430
430
|
460
460
|
485
485
|
545
545
|
* NEC ampacities are based on:
* For Duct: Table 310.60(C)(13) Detail 1.
* For Free Air: Table 310.60(C)(5).
* 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.
* Capacitive Reactance is between Phase-to-Shield.