SPEC: 22051

6-3 3E AL NMD-90 GRAY JACKET W/G CSA 4921 FT SPEC22051 56238702

Southwire #: 56238702

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Outer Jacket / Armor Color
GRAY
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Application & Features

Southwire's Romex® SIMpull® NMD90 cables may be used for both exposed work in dry locations or concealed work in dry or damp locations.
The maximum allowable conductor temperature is 90°C. The minimum recommended installation temperature is -25°C for two-conductor cables and -10°C for three-conductor cables (with suitable handling procedures). Material should be properly stored above 0°C for 24 hours prior to installation. The maximum voltage rating for all intended applications is 300 volts. Consult the Canadian Electrical Code for further information related to applications.

Specifications

Cond. Size 6 AWG 6 AWG
Conductor Number 3 3
Cond. Strands 7 7
Diameter Over Conductor (in) (cm) 0.169 0.43 inch cm
Insulation Thickness (mils) (mm) 50 1.27 mils mm
Ground Size 1 x 8 1 x 8
Jacket Thickness (mils) (mm) 45 1.14 mils mm
Approx. OD (in) (cm) 0.753 1.91 inch cm
Aluminum Weight (lbs/1000') (kgs/km) 90 134 lbs/1000' kgs/km
Approx. Weight (lbs/1000') (kgs/km) 219 326 lbs/1000' kgs/km

* Strand count meets minimum number per ASTM

Standards & References

  • ASTM B800 8000 Series Aluminum Alloy Wire
  • ASTM B801 Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy
  • ASTM B836 Compact Rounded Stranded Aluminum Conductors
  • CSA C22.2 No. 48 non-metallic sheathed cable
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • FT1 Flame Test (1,706 BTU/Hr nominal - Vertical Wire Flame Test)

Construction

  1. Conductor:Compact stranded 8000 series aluminum per ASTM B800 and ASTM B801 or ASTM B836
  2. Insulation:All phases are insulated with Polyvinyl Chloride (PVC) with Nylon Sheath. Colors: Black, Red, White
  3. Ground:Compact stranded 8000 series aluminum per ASTM B800 and ASTM B801 or ASTM B836
  4. Jacket:Polyvinyl Chloride (PVC) jacket utilizing SIMpull® Technology.