SPEC: 46254

500-37 3/C CU 115 NL-EPR T/S 1Xundefined CU GW AIA YELLOW PVC JACKET 5KV

Southwire #: 55668899

Type MV-105 Three Conductor Copper, 115 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% Insulation Level, Tape Shield, Aluminum Interlocked Armor (AIA), Polyvinyl Chloride (PVC) Jacket

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Application & Features

Southwire’s 5KV cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated at -35°C for cold bend. For uses in Class I and II, Division 2 hazardous locations per NEC Article 501 and 502.Rated for 1000 lbs./FT maximum sidewall pressure.

Specifications

Cond. Size 500 KCMIL 500 KCMIL
Cond. Strands 37 37
Diameter Over Conductor (in) (cm) 0.789 2.00 inch cm
Diameter Over Insulation (in) (cm) 1.042 2.65 inch cm
Inner Layer Thickness (mils) (mm) 115 2.92 mils mm
Diameter Over Shield (in) (cm) 1.102 2.80 inch cm
Ground Size 1x1 1x1
Diameter Over Armor (in) (cm) 2.751 6.99 inch cm
Outer Layer Thickness (mils) (mm) 80 2.03 mils mm
Approx. OD (in) (cm) 2.917 7.41 inch cm
Approx. Weight (lbs/1000') (kgs/km) 7652 11387 lbs/1000' kgs/km
Max Pull Tension (lbs) (kg) 12000 5443.10 lbs kg
Min. Bend Radius (in) (cm) 20.4 51.82 inch cm

^Red PVC Jacket

Standards & References

  • ASTM B3 Standard Specification for Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • UL 1072 Medium-Voltage Power Cables
  • UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
  • ICEA S-93-639 (NEMA WC 74) 5-46 KV Shielded Power Cable
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
  • AEIC CS-8 Specification for extruded dielectric shielded power cables rated for 5 through 46KV

Construction

  1. Conductor:Class B compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Conductor Shield:Semi-conducting cross-linked copolymer
  3. Insulation:115 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 133% Insulation Level,
  4. Insulation Shield:Stripable semi-conducting cross-linked copolymer
  5. Copper Tape Shield:Helically wrapped 5 mil copper tape with 25% overlap
  6. Grounding Conductor:Class B compressed stranded bare copper ground per ASTM B3 and ASTM B8
  7. Filler:Wax paper filler
  8. Binder:Polypropylene tape
  9. Armor:Aluminum Interlocked Armor (AIA)
  10. Overall Jacket:Polyvinyl Chloride (PVC)

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