250 STR 3EAL 600VUD TX PRATT/YES

Southwire #: 55416601 In Stock

TRIPLE E Aluminum Alloy (AA-8176) Conductors. Cross-Linked Polyethylene (XLP) Insulation.

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Application

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.

Specifications

measurement
imperial metric
Stock # 55416601 55416601
No. of Conductors 3 3
Size (AWG or kcmil) 250 KCMIL 250 KCMIL
No. of Strands 22 22
Insulation Thickness (mils) (mm) 95 2.41 mils mm
Nom. OD (mils) (mm) 1581 40.16 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 888 1321 lbs/1000' kgs/km

Standards & References

Southwire’s triplex Type RHH or RHW-2 or USE-2 AlumaFlex® 600 volt cable meets or exceeds the following ASTM specifications:

  • B800 8000 Series Aluminum Alloy Wire for Electrical Purposes – Annealed and Intermediate Tempers.
  • B801 Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy for Subsequent Covering or Insulation.

Construction

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.

  • 8000

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