Southwire’s triplex Type RHH or RHW-2 or USE-2 AlumaFlex® is primarily used for secondary distribution and underground service at 600 volts or less, either directly burial or in ducts, where increased flexibility is needed. May also be used in conduit as specified by the NEC.
| Conductor | ||||||
| No. of Conductors | Size (AWG or kcmil) (mm2) | No. of Strands | Insulation Thickness (mils) (mm) | Nom. OD (mils) (mm) | Nominal Total Weight (lbs/1000') (kgs/km) | |
| More Options |
3
3
|
4 AWG
4 AWG
|
7
7
|
63
1.60
|
757
19.24
|
202
301
|
| More Options |
3
3
|
2 AWG
2 AWG
|
7
7
|
63
1.60
|
883
22.44
|
262
390
|
| More Options |
3
3
|
1/0 AWG
1/0 AWG
|
9
9
|
84
2.13
|
1123
28.53
|
412
613
|
| More Options |
3
3
|
2/0 AWG
2/0 AWG
|
11
11
|
84
2.13
|
1216
30.89
|
510
759
|
| More Options |
3
3
|
4/0 AWG
4/0 AWG
|
18
18
|
84
2.13
|
1438
36.54
|
830
1236
|
| More Options |
4
4
|
4/0 AWG
4/0 AWG
|
18
18
|
84
2.13
|
1607
40.84
|
1020
1518
|
| More Options |
3
3
|
250 KCMIL
250 KCMIL
|
22
22
|
100
2.54
|
1602
40.71
|
902
1342
|
| More Options |
3
3
|
350 KCMIL
350 KCMIL
|
30
30
|
100
2.54
|
1816
46.14
|
1169
1740
|
Southwire’s triplex Type RHH or RHW-2 or USE-2 AlumaFlex® 600 volt cable meets or exceeds the following ASTM specifications:
Type RHH or RHW-2 or USE-2 AlumaFlex® conductors are compressed stranded TRIPLE E AA-8000 (8176-H24) series Aluminum Alloy insulated with cross-linked polyethylene. A triplex construction consists of two phase conductors and one neutral. The neutral conductor contains three yellow extruded stripes and sequential footage marks. Conductors are durably surface printed for identification.
