666.6MCM ACSR Gannet Conductor


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666.6MCM ACSR Gannet Aluminum Conductor Steel Reinforced

Also Known As:

666.6 Gannet steel reinforced cable, 666.6 Gannet acsr wire, 666.6 Gannet acsr cable, 666.6 Gannet aluminum conductor steel reinforced, 666.6 Gannet acsr aluminum conductor steel reinforced, 666.6 Gannet all aluminum conductor, 666.6 Gannet aluminum alloy cable, 666.6 Gannet abrasive resistant cable, 666.6 Gannet transmission overhead, 666.6 Gannet overhead power line components.

Allowable Ampacity for 666.6MCM ACSR Gannet Conductor: 812 Amps


This wire is suitable for use in all practical spans on wood poles, transmission towers, and other structures. Applications range from long, extra high voltage (EHV) transmission lines to sub-service spans at distribution or utilization voltages on private premises.

ACSR (aluminum conductor steel reinforced) has a long service record because of its economy, dependability, and strength to weight ratio. The combined light weight and high conductivity of aluminum with strength of the steel core enables higher tensions, less sag, and longer spans than any alternative.

Applicable Standards:

– ASTM B-230 Aluminum wire, 1350-H19 for Electrical Purposes
– ASTM B-231 Aluminum conductors, concentric lay stranded
– ASTM B-232 Aluminum conductors, concentric lay stranded, coated steel reinforced (ACSR)
– ASTM B-341 Aluminum coated steel core wire for aluminum conductors, steel reinforced (ACSR/AZ)
– ASTM B-498 Zinc coated steel core wire for aluminum conductors, steel reinforced (ACSR)
– ASTM B-500 Metallic coat


ACSR (aluminum conductor steel reinforced) has a concentric steel core stranding conductor consisting of Aluminum Alloy 1350-H19 wires, available with Class A, B, or C galvanizing, aluminum coated (AZ), or with aluminum-clad steel core (AL).

666.6MCM ACSR Gannet Conductor Characteristics

Technical Specifications:
Size AWG:666.6
Diameter Individual Wire Aluminum (Inches):0.1601
Diameter Individual Wire Steel (Inches):0.1245
Diameter Steel Core (Inches):0.3736
Diameter Complete Cable (O.D.) (Inches):1.014
Weight Per 1000ft Aluminum (Lbs.):629.1
Weight Per 1000ft Steel (Lbs.):289
Weight Per 1000ft Total (Lbs.):916
Rated Breaking Strength (Lbs.):26400
Allowable Ampacity 90C (Amps):812 Amps

Following ACSR Conductor Types We Offer:

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