SEU 1-1-1 Cu 500R

Southwire #: 21826301

Service Entrance Cable SE Stype U. Service Entrance Cable, 600 Volt. Individual Conductors Rated XHHW-2. Jacket and Individual Conductors Sunlight Resistant.

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Application

Southwire® Type SEU, service entrance cable is primarily used to convey power from the service drop to the meter base and from the meter base to the distribution panelboard; however, the cable may be used in all applications where Type SE cable is permitted. SEU may be used in wet or dry locations at temperatures not to exceed 90°C. Voltage rating is 600 volts.

Specifications

Stock # 21826301 21826301
Size (AWG or kcmil) AWG or kcmil mm2 1 AWG 1 AWG
No. of Conductors 2 2
No. of Strands 19 19
Size (AWG) 1 1
No. of Neutrals 1 1
No. of Strands 14 14
Nom. Width (mils) (mm) 1101 27.98 mils mm
Nom. Height (mils) (mm) 670 17.03 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 915 1362 lbs/1000' kgs/km
Insulation Thickness (mils) (mm) 55 1.40 mils mm
Allowable Ampacity at 60C 110 110
Allowable Ampacity at 75C 130 130
Allowable Ampacity at 90C 150 150
Allowable Ampacity in Dwelling 150 150

Standards & References

  • ASTM- All applicable standards
  • UL Standard 44 for XHHW-2 conductors
  • UL Standard 83 for THHN/THWN conductors
  • UL Standard 854
  • Federal Specification A-A-59544
  • National Electrical Code, NFPA 70. 2011 Edition
  • RoHS/ REACH

Construction

  • Southwire® style SEU cable is constructed with sunlight resistant Type XHHW-2 conductors or Type THHN/THWN conductors. Copper conductors are annealed (soft) copper. Cable assembly plus reinforcement tape are jacketed with sunlight resistant gray polyvinyl chloride (PVC). Available as 1 or 2 conductor with a concentric ground. SEU cable is jacketed with gray sunlight resistant polyvinyl chloride (PVC).

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