ACSR-OSTRICH-ASTM B232

Item Technical Details
Standard ASTM B232, Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Reinforced (ACSR)
Code Name Ostrich
AWG/MCM 300
Aluminum Area 152 mm2
Steel Area 24.71 mm2
Total Area 176.71 mm2
Aluminum Wire Nos 26
Single Aluminum Wire Dia 2.73 mm OR 0.1074 ins
Steel Wire Nos 7
Single Steel Wire Dia 2.12 mm OR 0.0834 ins
Approx Overall Dia 17.28 mm OR 0.680 ins
Aluminum Weight 421 kg/km OR 283 lbs/1000ft
Steel Weight 193 kg/km OR 130 lbs/1000ft
Total Weight 614 kg/km OR 412 lbs/1000ft
Aluminum Content 68.51%
Steel Content 31.49%
Nominal Breaking Load 56.52 kN
Rated Strength 12700 lbs
Allowable Ampacity 492 Amps

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