Building Wire Indoor Cable 600volts Copper UL Electrical Nm-B 600V

• Customization: Available
• Type: Insulated
• Conductor Type: Stranded
• Model NO.: NM-B CABLE
• Application: Building
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PVC
• Material Shape: Flat Wire
• Range of Application: Building
• Certification: UL
• Brand: Huatong
• Transport Package: Drum
• Specification: 500ft 250ft
• Trademark: HUATONG
• Origin: China
• HS Code: 8544492100
• Production Capacity: 5000000/Year

Product Description

NM-B wire

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.

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.

Standard:

UL719

Technical data: