| Customization: | Available |
|---|---|
| Application: | Construction |
| Voltage: | Low and Medium Voltage Cable |
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Application:
NM-B is a non-metallic electrical wire used in residential building wiring for various devices and outlets. It is mostly used in devices characterized as damp or wet, such as washing machines and dishwashers. It can also be applied in switches, tile walls, and lighting. The outer PVC jacket of the NM-B electrical cable is tough and does not need extra protection. The ground wire does not need insulating, and the strands are sheathed with paper wrappers.
Structure:
1.Conductor: annealed copper, comply to ASTM B3
2.Insulation: PVC, type THHN.
Color for 2 conductors: white, black;
Color for 3 conductors: white, black, red
3.Wrapping: kraft paper tape over the grounding conductor
4.Core jacket: Nylon
5.assembly: the conductor laid parallel, with kraft paper tape wrapped.
6.Jacket: PVC, flame retardant. 90ºC.
Standard:
UL719
UL File No.:
(UL) E487898
Voltage:
600V
Performance:
Listed per UL Standard 719
UL 83 (Conductor Construction)
ASTM B-3 and B-8
Printing:
HT CABLES (UL) E487898 TYPE NM-B 600V AWG XX CU XCDR WITH AWG XX GROUND
Technical data:
| Size
(AWG)
|
Number of strands in the conductor | Insulation | Min. Thickness of nylon (mm) | Size of grounding core (AWG) | Jacket thickness (mm) | Approx. OD L*H (mm) |
| Thickness | ||||||
| mm | ||||||
| 14/2 | 1 | 0.38 | 0.1 | 14 | 0.76 | 4.5*9.1 |
| 12/2 | 1 | 0.38 | 0.1 | 12 | 0.76 | 4.9*10.4 |
| 10/2 | 1 | 0.51 | 0.1 | 10 | 0.76 | 5.7*12.5 |
| 8/2 | 7 | 0.76 | 0.13 | 10 | 0.76 | 7.4*15.9 |
| 6/2 | 7 | 0.76 | 0.13 | 10 | 0.76 | 8.4*17.5 |
| 14/3 | 1 | 0.38 | 0.1 | 14 | 0.76 | 4.5*11.3 |
| 12/3 | 1 | 0.38 | 0.1 | 12 | 0.76 | 4.9*13.4 |
| 10/3 | 1 | 0.51 | 0.1 | 10 | 0.76 | 5.7*15.9 |
| 8/3 | 7 | 0.76 | 0.13 | 10 | 0.76 | 7.4*21.1 |
| 6/3 | 7 | 0.76 | 0.13 | 10 | 0.76 | 8.4*23.9 |
| Nominal Section (AWG) | Color of Jacket |
| 14 | White |
| 12 | Yellow |
| 10 | Orange |
| 8~2 | Black |
UL Certification.
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