500-37 SD CU 120 MILS/LLDPE RISER 25 FT
- Southwire #
- 60686225
Copper Transformer Riser Wire. Black Polyethylene Covered. Solid or Stranded Soft Drawn Copper Conductor.
Part of the family: CU POLY OVERHEAD
Priced by quote — copper moves daily (COMEX), so we quote at the current price.
Application & features
Used on transformers as connection between line conductor and transformer primary bushing in applications where protection from momentary contact from wildlife is needed. Although not treated as an insulation, the covering on transformer riser wire does provide an increased level of protection from momentary grounded contacts caused by wildlife, excessive wind and tree limbs or other grounded objects in the proximity of the high voltage lead. May be used on distribution system voltages up to 35kV line-to-line.
Specifications
| No. of Conductors | 11 |
|---|---|
| Size | 500 KCMIL500 KCMIL |
| No. of Strands | 3737 |
| Insulation Thickness | 120 mils3.05 mm |
| Nom. OD | 1029 mils26.14 mm |
| Nominal Total Weight | 1689 lbs/1000'2513 kgs/km |
Standards & references
- B 8 Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft.
- Southwire’s transformer riser wire also meets all applicable requirements of ANSI/ICEA S-70-547.