Southwire's Aluminum RWU90 is designed for direct earth burial (with protection as required by the Canadian Electrical Code Part I). It can also be used for open wiring, used in raceways for service entrance above or below ground.
Stock # | 57077299 57077299 | |
Size (AWG or kcmil) (mm2) | 3/0 AWG 3/0 AWG | |
No. of Strands | 16 16 | |
Nom. OD (mils) (mm) | 623 15.82 | mils mm |
Insulation Thickness (mils) (mm) | 95 2.41 | mils mm |
Nominal Total Weight (lbs/1000') (kgs/km) | 227 337 | lbs/1000' kgs/km |
Allowable Ampacity at 75°C Open Air | - - | |
Allowable Ampacity at 90°C Open Air | - - | |
Allowable Ampacity at 75°C Cable in Conduit | 155 155 | |
Allowable Ampacity at 90°C Cable in Conduit | 175 175 |
Southwire’s RWU90 cables meet or exceed the following requirements: