DistributorSouthwire
397.5-26/7 ACSR/GA2 IBIS 273 LB

Southwire

397.5-26/7 ACSR/GA2 IBIS 273 LB

Southwire #
10138637

Used as bare overhead transmission conductor and as primary and secondary distribution conductor and messenger support. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity.

Part of the family: ACSR

Priced by quote — copper moves daily (COMEX), so we quote at the current price.

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📄 Spec sheet (PDF)📎 ACSR and ACSR/TW Installation Guide📎 Overhead Conductor Manual📎 Mischmetal Alloy-Coated (MA) Steel Core Sales Sheet📎 Al ACSR Cable Bare EPD

Application & features

ACSR-Aluminum Conductor, Steel Reinforced

Specifications

CodewordIBISIBIS
Size397.5 KCMIL397.5 KCMIL
No. of Strands2626
Nom. OD782 mils19.88 mm
Nominal Total Weight546 lbs/1000'813 kgs/km

Standards & references

  • B230 Aluminum 1350-H19 Wire for Electrical Purposes
  • B232 Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR).
  • B498 Zinc-Coated (Galvanized) Steel Core Wire for Use in Overhead Electrical Conductors.
  • B500 Metallic Coated Stranded Steel Core for Use in Overhead Electrical Conductors.