SPEC: 10010

RHH/RHW-2/USE-2 Copper Silicone-Free.

USE-2 600 Volts or RHH/RHW-2 1000 Volts. Underground Service Entrance Cable. Copper Conductors. Cross-Linked Polyethylene (XLP) Insulation. Abrasion, High-Heat, Moisture, and Sunlight Resistant Sizes 6 - 4/0.

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Application & Features

Southwire's USE-2 600 Volts or RHH/RHW-2 1000 Volts power cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, aerial 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 90°C for normal operation in wet and dry locations, 130°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs./FT maximum sidewall pressure.

Specifications

Select a set of products below for more information:
Cond. Size Conductor Number Cond. Strands Diameter Over Conductor (in) (cm) Inner Layer Thickness (mils) (mm) Approx. OD (in) (cm) Copper Weight (lbs/1000') (kgs/km) Approx. Weight (lbs/1000') (kgs/km)
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12 AWG 12 AWG
1 1
Solid Solid
0.080 0.20
45 1.14
0.174 0.44
19 28
28 42
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12 AWG 12 AWG
1 1
7 7
0.088 0.22
45 1.14
0.179 0.45
20 30
28 42
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10 AWG 10 AWG
1 1
7 7
0.113 0.29
45 1.14
0.203 0.52
32 48
42 63
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8 AWG 8 AWG
1 1
7 7
0.141 0.36
60 1.52
0.259 0.66
95 141
67 100
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6 AWG 6 AWG
1 1
7 7
0.177 0.45
60 1.52
0.304 0.77
81 121
109 162
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4 AWG 4 AWG
1 1
7 7
0.225 0.57
60 1.52
0.345 0.88
128 190
153 228
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3 AWG 3 AWG
1 1
7 7
0.252 0.64
60 1.52
0.378 0.96
162 241
191 284
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2 AWG 2 AWG
1 1
7 7
0.282 0.72
60 1.52
0.403 1.02
205 305
244 363
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1 AWG 1 AWG
1 1
19 19
0.322 0.82
80 2.03
0.481 1.22
258 384
304 452
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1/0 AWG 1/0 AWG
1 1
19 19
0.361 0.92
80 2.03
0.522 1.33
325 484
390 580
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2/0 AWG 2/0 AWG
1 1
19 19
0.405 1.03
80 2.03
0.564 1.43
410 610
481 716
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3/0 AWG 3/0 AWG
1 1
19 19
0.456 1.16
80 2.03
0.616 1.56
518 771
598 890
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4/0 AWG 4/0 AWG
1 1
19 19
0.512 1.30
80 2.03
0.672 1.71
653 972
742 1104
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250 KCMIL 250 KCMIL
1 1
37 37
0.558 1.42
95 2.41
0.748 1.90
771 1147
884 1316
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300 KCMIL 300 KCMIL
1 1
37 37
0.610 1.55
95 2.41
0.801 2.03
926 1378
1023 1522
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350 KCMIL 350 KCMIL
1 1
37 37
0.661 1.68
95 2.41
0.851 2.16
1081 1609
1213 1805
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400 KCMIL 400 KCMIL
1 1
37 37
0.705 1.79
95 2.41
0.896 2.28
1235 1838
1345 2002
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500 KCMIL 500 KCMIL
1 1
37 37
0.789 2.00
95 2.41
0.956 2.43
1544 2298
1696 2524
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600 KCMIL 600 KCMIL
1 1
61 61
0.865 2.20
110 2.79
1.085 2.76
1853 2758
2028 3018
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750 KCMIL 750 KCMIL
1 1
61 61
0.968 2.46
110 2.79
1.188 3.02
2316 3447
2534 3771
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1000 KCMIL 1000 KCMIL
1 1
61 61
1.117 2.84
110 2.79
1.337 3.40
3088 4595
3283 4886
Cond. Size Conductor Number Min. Bend Radius (in) (cm) Max Pull Tension (lbs) (kg) DC Resistance at 25C (ohms/1000') (ohms/km) AC Resistance at 75C (ohms/1000') (ohms/km) Inductive Reactance (ohms/1000') (ohms/km) Allowable Ampacity Raceway 75C Allowable Ampacity Raceway 90C
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12 AWG 12 AWG
1 1
0.7 1.78
52 23.59
1.662 2.47
2.002 2.98
0.054 0.08
25 25
30 30
More Options
12 AWG 12 AWG
1 1
0.7 1.78
52 23.59
1.662 2.47
2.002 2.98
0.054 0.08
25 25
30 30
More Options
10 AWG 10 AWG
1 1
0.8 2.03
83 37.65
1.040 1.55
1.253 1.86
0.050 0.07
35 35
40 40
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8 AWG 8 AWG
1 1
1.0 2.54
132 59.87
0.653 0.97
0.786 1.17
0.052 0.08
50 50
55 55
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6 AWG 6 AWG
1 1
1.2 3.05
209 94.80
0.411 0.61
0.495 0.74
0.051 0.08
65 65
75 75
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4 AWG 4 AWG
1 1
1.4 3.56
333 151.05
0.258 0.38
0.310 0.46
0.048 0.07
85 85
95 95
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3 AWG 3 AWG
1 1
1.5 3.81
420 190.51
0.205 0.31
0.246 0.37
0.047 0.07
100 100
115 115
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2 AWG 2 AWG
1 1
1.6 4.06
530 240.40
0.162 0.24
0.195 0.29
0.045 0.07
115 115
130 130
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1 AWG 1 AWG
1 1
1.9 4.83
669 303.45
0.128 0.19
0.154 0.23
0.046 0.07
130 130
145 145
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1/0 AWG 1/0 AWG
1 1
2.1 5.33
844 382.83
0.102 0.15
0.122 0.18
0.044 0.07
150 150
170 170
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2/0 AWG 2/0 AWG
1 1
2.3 5.84
1064 482.62
0.081 0.12
0.097 0.14
0.043 0.06
175 175
195 195
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3/0 AWG 3/0 AWG
1 1
2.5 6.35
1342 608.72
0.064 0.10
0.078 0.12
0.042 0.06
200 200
225 225
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4/0 AWG 4/0 AWG
1 1
2.7 6.86
1692 767.48
0.051 0.08
0.062 0.09
0.041 0.06
230 230
260 260
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250 KCMIL 250 KCMIL
1 1
3.0 7.62
2000 907.18
0.043 0.06
0.053 0.08
0.041 0.06
255 255
290 290
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300 KCMIL 300 KCMIL
1 1
3.2 8.13
2400 1088.62
0.036 0.05
0.045 0.07
0.041 0.06
285 285
320 320
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350 KCMIL 350 KCMIL
1 1
3.4 8.64
2800 1270.06
0.031 0.05
0.039 0.06
0.040 0.06
310 310
350 350
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400 KCMIL 400 KCMIL
1 1
3.6 9.14
3200 1451.49
0.027 0.04
0.035 0.05
0.040 0.06
335 335
380 380
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500 KCMIL 500 KCMIL
1 1
3.8 9.65
4000 1814.37
0.022 0.03
0.029 0.04
0.039 0.06
380 380
430 430
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600 KCMIL 600 KCMIL
1 1
5.4 13.72
4800 2177.24
0.018 0.03
0.025 0.04
0.039 0.06
420 420
475 475
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750 KCMIL 750 KCMIL
1 1
5.9 14.99
6000 2721.55
0.014 0.02
0.022 0.03
0.038 0.06
475 475
535 535
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1000 KCMIL 1000 KCMIL
1 1
6.7 17.02
8000 3628.74
0.011 0.02
0.018 0.03
0.037 0.06
545 545
615 615

* Ampacities based upon 2023 NEC Table 310.16 and do not take into account the overcurrent protection limitations in NEC 240.4(D) of 15 Amps for 14 AWG CU, 20 Amps for 12 AWG CU, and 30 Amps for 10 AWG CU (independent of the conductor temperature rating and stranding if size is present in table). Also, see NEC sections 310.15 and 110.14(C) for additional requirements.
* Inductive Reactance is based on non-ferrous conduit with one diameter spacing center-to-center.

Size (Strand) Black Red Blue White Brown Orange Yellow Gray Green Purple
12 (Solid) 12 (Solid)
113399
12 (7) 12 (7)
113431
10 (7) 10 (7)
113449
645838 645838
8 (7) 8 (7)
113456 952689 588683 643957
655993
6 (7) 6 (7)
113464 620685 959726 640110 646503 646504 646506 646507 640128
4 (7) 4 (7)
113472 476549 643577 476565
588746 588747
952663
3 (7) 3 (7)
113480
587189
2 (7) 2 (7)
113498 476531 643544 476523 620746 616347 616346 620747 958009
1 (19) 1 (19)
113506
647620 647621 647622
1/0 (19) 1/0 (19)
113514
643973
2/0 (19) 2/0 (19)
113522 666096
591255
3/0 (19) 3/0 (19)
113530
4/0 (19) 4/0 (19)
113548 647337 647338 564225
250 (37) 250 (37)
113555
300 (37) 300 (37)
113563
350 (37) 350 (37)
113571 666097
400 (37) 400 (37)
113589
500 (37) 500 (37)
663447 663447
678973
678974 580165 580166 580168 580169
139530
600 (61) 600 (61)
113605
1000 (61) 1000 (61)
113647

Standards & References

  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • UL 44 Thermoset-Insulated Wires and Cables
  • UL 854 Service Entrance Cable
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • RoHS-2 (European Directive 2011/65/EU)

Construction

  1. Conductor: Class B compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Insulation: Cross Linked Polyethylene (XLPE) Type RHH/RHW-2 USE-2 Silicone-Free, Abrasion, High-Heat, Moisture, and Sunlight Resistant Sizes 6 - 4/0.

Resources