SPEC 10036
UF-B Copper Cable
Underground Feeder and Branch-Circuit Cable. 600 Volt. Copper Conductors. PVC Insulation/Nylon Sheath. Sunlight, Moisture, and Fungus Resistant Overall PVC Jacket.
Construction:
- Conductor:Solid soft drawn bare copper per ASTM B3 or class B compressed stranded soft drawn bare copper per ASTM B8
- Insulation:All phases and neutral are insulated with Polyvinyl Chloride (PVC) with Nylon Sheath
- Ground:Solid soft drawn bare copper
- Jacket:Gray Polyvinyl Chloride (PVC) jacket. Sunlight, moisture and fungus resistant.
Applications and Features:
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.
Specifications:
Sample Print Legend:
SOUTHWIRE E30445 (UL) XX AWG CU X CDR WITH XX AWG GROUND TYPE UF-B 600 VOLTS SUNLIGHT RESISTANT
Table 1 – Weights and Measurements
Stock Number | Cond. Size | Conductor Number | Diameter Over Conductor | Conductor Stranding | Insulation Thickness | Ground Size | Jacket Thickness | Approx. OD | Copper Weight | Overall Weight |
---|---|---|---|---|---|---|---|---|---|---|
AWG/Kcmil | inch | mils | No. x AWG | mil | inch | lbs/1000ft | lbs/1000ft | |||
214692◊ | 6 | 2 | 0.177 | 7 | 35 | 1x10 | 45 | 0.338x0.770 | 192 | 303 |
All dimensions are nominal and subject to normal manufacturing tolerances
◊ Cable marked with this symbol is a standard stock item
Table 2 – Electrical and Engineering Data
Cond. Size | Conductor Number | Min. Bend Radius | Max Pull Tension | DC Resistance at 25°C | AC Resistance at 75°C | Inductive Reactance @ 60Hz | Allowable Ampacity Raceway 75°C | Allowable Ampacity Raceway 90°C |
---|---|---|---|---|---|---|---|---|
AWG/Kcmil | Inches | Lbs | Ω/1000ft | Ω/1000ft | Ω/1000ft | Amp | Amp | |
6 | 2 | 3.1 | 419 | 0.411 | 0.495 | 0.051 | 65 | 75 |
*Ampacities based upon 2023 NEC section 340.80 and Table 310.16. See Also NEC section 310.15 for additional requirements.
Revision: 1.000.004
Updated On: Nov. 8, 2024, 6:51 p.m. UTC