Southwire® copper UF-B cable is generally used as a feeder to outside post lamps, pumps, and other loads or apparatuses fed from a distribution point in an existing building as specified in the National Electrical Code®. UF-B cable may be used underground, including direct burial. Multiple conductor UF-B cable may be used for interior branch circuit wiring in residential or agricultural buildings at conductor temperatures not to exceed 90°C (with ampacity limited to that for 60°C conductors) as specified by the National Electrical Code. UF-B can be used in applications permitted for NMC in Section 334.10(B) of the National Electrical Code. Voltage rating for UF-B cable is 600 volts.
| Cond. Size | 6 AWG | |
| Conductor Number | 3 | |
| Cond. Strands | 7 | |
| Diameter Over Conductor (in) | 0.177 | inch |
| Insulation Thickness (mils) | 35 | mils |
| Ground Size | 1x10 | |
| Jacket Thickness (mils) | 45 | mils |
| Approx. OD (in) | 0.361 x 1.223 | inch |
| Copper Weight (lbs/1000') | 273 | lbs/1000' |
| Approx. Weight (lbs/1000') | 479 | lbs/1000' |