UL nm-b wire 12/3 12/2 14/3 14/2 10/3 10/2 Copper Building Wire Cable
1 Applications:
Type NM-B (Non-metallic sheathed cable) has a broad range of usage as defined in Article 334 of the National Electrical Code (NEC).
Type NM-B cable is commonly used for residential fixtures, switches, and loads rated for at least 90ºC.
Type NM-B ampacity limitation shall be in accordance with the 60ºC conductor temperature rating, as specified in the National Electrical Code.
Type NM-B is rated for 600 volts for both exposed and concealed work in normally dry locations.
Type NM-B may be installed or fished in air voids and joints and in masonry block or tile walls where such walls are not exposed to, nor subject to, excessive moisture or dampness.
2 Standards:
Underwriters Laboratories Standards UL-83, UL-719
Federal Specification A-A-59544
ASTM-B3 and B8
ARRA 2009; Section 1605 "Buy American" Compliant
3 CONSTRUCTION:
Conductors:
Solid 14-10 AWG soft, uncoated copper, per ASTM-B3
Stranded 8 AWG conductor and larger uncoated, copper ASTM-B8
Insulation:Color-coded Polyvinyl Chloride (PVC) compound meeting the required thickness of
Type THHN with a heat-stabilized Nylon jacket rated for 90°C in dry locations.
Grounding Conductor: Soft, uncoated copper per ASTM-B3 and/or ASTM-B8
Jacket: A 30-mil, color-coded, PVC jacket is applied over the completed assembly as follows:
14 AWG White I 12 AWG Yellow I 10 AWG Orange I 8 AWG Black I 6 AWG Black
4 specification
| Size (AWG) | Number of Strands | Ground Wire Size | InsulationThickness(in) | Allowable Ampacity(Amps)* | Outside Diameter(in) | Approximate Net Weight(lbs/1000 ft) | |
| PVC | Nylon | ||||||
| 14/2 G | Solid | 14 | 0.015 | 0.004 | 15 | 0.170 x 0.390 | 56 |
| 12/2 G | Solid | 12 | 0.015 | 0.004 | 20 | 0.160 x 0.450 | 82 |
| 10/2 G | Solid | 10 | 0.020 | 0.004 | 30 | 0.210 x 0.493 | 123 |
| 8/2 G | 7 | 10 | 0.030 | 0.005 | 40 | 0.290 x 0.580 | 185 |
| 6/2 G | 7 | 10 | 0.030 | 0.005 | 55 | 0.330 x 0.695 | 256 |
| 14/3 G | Solid | 14 | 0.015 | 0.004 | 15 | 0.170 x 0.450 | 74 |
| 12/3 G | Solid | 12 | 0.015 | 0.004 | 20 | 0.345 | 107 |
| 10/3 G | Solid | 10 | 0.020 | 0.004 | 30 | 0.430 | 165 |
| 8/3 G | 7 | 10 | 0.030 | 0.005 | 40 | 0.555 | 251 |
| 6/3 G | 7 | 10 | 0.030 | 0.005 | 55 | 0.612 | 352 |
| 4/3 G | 7 | 8 | 0.040 | 0.006 | 70 | 0.820 | 565 |
| 2/3 G | 7 | 8 | 0.040 | 0.006 | 95 | 0.945 | 841 |
| **14/4 G & 14/2-2 G | Solid | 14 | 0.015 | 0.004 | 12 | 0.345 | 90 |
| **12/4 G & 12/2-2 G | Solid | 12 | 0.015 | 0.004 | 16 | 0.385 | 132 |
| **10/4 G | Solid | 10 | 0.020 | 0.004 | 30 | 0.540 | 205 |
Our Services
1. 30years production experience and 20 years export experience.
2. Products certification :UL,CSA,IEC,CE,BV,TUV,KEMA,PSB,SABS,SANS,ABS,NK,LR,KR,GL etc.
3. OEM service available based on official & legal authorization.
4. Strict quality control system.
5. Rapid delivery and feedback Faster lead time than our competitors.
6. Excellent quality with reasonable price.
7. Strong technical support (technical data, drawing, etc.)
8. Professional teamwork service for you actively.
9. Stock available, free sample is available.
Company Information
Huatong cable
Presenting the UL nm-b nmd90 wire 12/3 12/2 14/3 14/2 10/3 10/2 Copper Building Wire Cable – the wire copper ideal for your needs are whole electric. This cable is supposed to supply on performance, security, and durability whether you're searching to consist of brand new wiring to your residence, environment or company is industrial.
This nmd90 UL is nm-b 12/3 12/2 14/3 14/2 10/3 10/2 Copper Building Wire trustworthy Cable in an accumulation of sizes to guide many different applications. The sizes available include 12/3, 12/2, 14/3, 14/2, 10/3, and 10/2, that may help you to obtain the match is perfect requirements are exact. Every one of these sizes are made with premium quality copper so that the best levels of reliability and conductivity.
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