12-3 CU NMD-90 YELLOW JACKET W/G CSA 492 FT

Southwire #: 47180515

COPPER CONDUCTORS,300 VOLTS / -25ºC MIN, 90ºC MAX, PVC / NYLON INSULATION, PVC JACKET.

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Outer Jacket / Armor Color
YELLOW
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Application

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 -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.

Specifications

Size (AWG or kcmil) (mm2) 12 AWG 12 AWG
No. of Conductors 3 3
No. of Strands 1 1
Size (AWG) 14 14
Jacket Thickness (mils) (mm) 30 0.76 mils mm
Nom. OD (mils) (mm) 428 10.89 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 118 176 lbs/1000' kgs/km
Allowable Ampacity at 30°C Ambient 30* 30*

* In accordance with the 2015 Canadian Electrical Code Part I Rule 14-104(2)

Standards & References

Romex® SIMpull ® NMD90 cables meet or exceed the following requirements:

  • ASTM
  • CSA C22.2 No. 48 (non-metallic sheathed cable)
  • Canadian Electrical Code1

Construction

  1. Three-conductor cable with a bare grounding conductor.
  2. It is manufactured using annealed (soft) copper conductors—compressed standing for stranded conductors; a heat-resistant thermoplastic polyvinyl chloride (PVC) insulation and nylon jacket for the individual conductors with a PVC jacket for the overall construction.
  3. Romex® SIMpull ® NMD90 conductors feature SIM Technology jackets which reduces the coefficient of friction, allowing cables to be installed without external lubricants, resulting in reduced labour and materials costs.

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