SPEC: 46027
500-37 3/C CU NL-EPR 3X#4 CU GW ARMOR-X MC 2.4KV YELLOW PVC JACKET
Southwire #: 89062199
Type MV-105 Three Conductor Copper, 90 Mils Ethylene Propylene Rubber (EPR) Continuous Corrugated Welded Armor (Armor-X), Polyvinyl Chloride (PVC) Jacket. Suitable for VFD Applications. Type MC-HL
Application & Features
Southwire’s 2.4KV ARMOR-X Type MC-HL are armored cables 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, 130°C for emergency overload, 250°C for short circuit conditions, and -50°C for cold bend. For uses in Class I, II, and III, Division 1 and 2 hazardous locations per NEC Article 501, 502, and 503. Suitable for VFD application.
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) | 0.990 2.51 | inch cm |
| Inner Layer Thickness (mils) (mm) | 90 2.29 | mils mm |
| Ground Size | 3 x 4 3 x 4 | |
| Diameter Over Armor (in) (cm) | 2.670 6.78 | inch cm |
| Outer Layer Thickness (mils) (mm) | 75 1.91 | mils mm |
| Approx. OD (in) (cm) | 2.820 7.16 | inch cm |
| Approx. Weight (lbs/1000') (kgs/km) | 6809 10133 | lbs/1000' kgs/km |
| Max Pull Tension (lbs) (kg) | 12000 5443.10 | lbs kg |
| Min. Bend Radius (in) (cm) | 19.7 50.04 | inch cm |
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-96-659 (NEMA WC 71) 2001-5000 V Nonshielded Cables
- IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
- ABS Listed as CWCMC
Construction
- Conductor:Class B compressed stranded bare copper per ASTM B3 and ASTM B8
- Conductor Shield:Semi-conducting cross-linked copolymer
- Insulation:90 Mils Ethylene Propylene Rubber (EPR)
- Grounding Conductor:3 Class B compressed stranded bare copper ground per ASTM B3 and ASTM B8
- Filler:Wax paper filler
- Binder:Polypropylene tape
- Armor:Continuous Corrugated Welded Armor (Armor-X)
- Overall Jacket:Polyvinyl Chloride (PVC)
Resources
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