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6/2 w/ Ground UF-B Underground Feeder Cable 125', 250', 500' or 1000ft Coil

Min: 1 ft., Max: 10000 ft. To order multiple lengths, simply enter the desired footage into the quantity fields. Each length will be delivered on its own spool.
125 ft. Spool
250 ft Spool
500 ft Spool
1000 ft Spool
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6/2 UF-B Wire w/ Ground 125', 250', 500' or 1000ft Coil


Product Details

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Type UF-B cable is generally used as feeder to outside post lamps, pumps, and other loads or apparatus fed from a distribution point in an existing building as specified in the 2011 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.

ASTM - B3 and B-8
UL Standard 83
UL Standard 493
Federal Specification A-A-59544
National Electrical Code, NFPA 70, 2011 Edition


Stranded annealed soft bare copper per ASTM B3 and ASTM B8.

Polyvinyl chloride (PVC) with a nylon covering.  Color coded phase identification.

Soft bare copper, stranded per ASTM B3 and ASTM B8.

Sunlight, moisture and fungus resistant gray PVC.


Size: 6 AWG
Number of Conductors: 2
PVC Insulation Thickness: 0.035 inches
Ground Wire Size: 10 AWG
Nylon Thickness: 0.005 inches
Nominal Cable Dimensions: .73 inches x .338 inches
Weight per foot: 0.303 lbs
Allowable Ampacity: 55 Amps

*Data provided on this page is subject to change based on different manufacturers variances.

More Information
Cable TypeUnderground Feeder (UF-B)
Type of StructureResidential, Agriculture
Wire Size6 AWG
# of Conductors2 Conductors w/ Ground
Ground Size10 AWG
Conductor MaterialBare Copper
Stranded or Solid Stranded
Ampacity 55
Temp. Rating90°C
Insulation MaterialPVC - Polyvinyl Chloride
Jacket MaterialPVC - Polyvinyl Chloride
Jacket ColorGray
Direct BurialYes
Sunlight ResistantYes
Location UseWet, Dry
Indoor/Outdoor UseIndoor, Outdoor
ApplicationsOutbuildings, Garages, Barns, Pumps, Lamp Posts, Internal Branch Circuit Wiring
StandardsUL Listed, RoHS Compliant
Color CodeBlack, White