CU BARE 300-37 CONV SD 1000R

SKU: 14835303
Bare Copper Conductor. Stranded.
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Stranded conductor of greater flexibility (class B) is suitable for uninsulated hook up, jumpers, and grounds in electrical construction.


imperial metric
Stock # 14835303 14835303
Size (AWG or kcmil) 300 KCMIL 300 KCMIL
No. of Strands 37 37
Stranding Class B B
Strand Type CONV CONV
Temper SD SD
Nom. OD (mils) (mm) 630 16.00 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 926 1378 lbs/1000' kgs/km
Allowable Ampacity 590 590
Rated Strength (lbs) (kg) 9160 4154.90 lbs kg
DC Resistance at 20°C (ohms/1000') (ohms/km) 0.03526 0.05 ohms/1000' ohms/km

Standards & References

Southwire's bare copper wire and cable meets or exceeds the following ASTM specifications:

  • • B-8 Concentric-Lay-Stranded Hard, Medium-Hard or Soft Copper Conductor.


Bare Copper, stranded. Unilay construction. Soft-drawn temper.


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