556.5-19 AAC DAHLIA 7270 FT

Southwire #: 10094146

Classes AA and A are used primarily for overhead transmission and primary and secondary distribution, where ampacity must be maintained and a lighter conductor (compared to ACSR) is desired, and when conductor strength is not a critical factor.

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Construction
Packaging

Application

AAC-All Aluminum Conductor, Bare

Specifications

Stock # 10094146 10094146
Codeword DAHLIA DAHLIA
Size (AWG or kcmil) (mm2) 556.5 KCMIL 556.5 KCMIL
No. of Strands 19 19
Nom. OD (mils) (mm) 855 21.73 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 523 778 lbs/1000' kgs/km

Standards & References

Southwire's AAC bare conductor meets or exceeds the following ASTM specifications:

  • B230 Aluminum 1350-H19 Wire for Electrical Purposes.
  • B231 Concentric-Lay-Stranded Aluminum 1350 Conductors.

Construction

Aluminum 1350-H19 wires, concentrically stranded.