Basic Info.
Product Description
UL719 Nm-B Cable 12/2 with Ground in Rolls of 250 Feet
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 | Insulation Thickness (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 |
COMPANY FROFILE:
Established in 1993, Hebei Huatong Wires and Cables Group Co., Ltd covers an area more than 220,000 square meters, owning more than 420 sets manufacturing equipment and more than 250 sets of testing equipment or apparatus. Our annual production capacity is 3 billion Chinese Yuan. Now there are more than 800 employers in our company, among which more than 150 are technicians. With the continuous efforts from all the employers, Hebei Huatong Wires and Cables Group Co., Ltd has realized great development to become a modern enterprise and one of the comprehensive, largescale enterprises in domestic wire and cable industry. Our products are widely used in the field of electric power, coal, metallurgy, petrochemical industry, railway, national defense, construction, aviation and other national key projects. Our products have extensive influence and good reputation in both domestic and worldwide market, such as the United States, Holland, Italy, Russia, Britain, Australia, New Zealand, Ethiopia, Ghana, Algeria,Congo, Middle East and Southeast Asia and so on.
Company information:
Packing :
FAQ:
(1)When can I get the price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, pleasecall us or tell us in your e-mail so that we will regard your inquiry priority.
(2).How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freightcharge should be paid.
(3).How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7days. The samples will be sent to you via express and arrive in 3~5 days. You can use your own express account or prepay us if you do not have an account.
(4).What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.The best record we keep is delivering 10 kilometers cable within a week. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.
(5)What cables does Hua Tong manufature?XLPE insulating power cables with voltage up to 35kV, PVC insulated power cables, mining cable, general rubber sheathed flexible cable, Submersible oil pump cable, locomotive vehicle cables, elevator cable,shipboard cable, nuclear station cables, prefabricated branch cables, ABC cables, control cables, special cables, the motor winding connecting conductors, aluminum stranded conductor (AAC) and aluminum stranded steel-core reinforced conductor (ACSR) so on.
(6). Which payment terms do you accept?
A: The payment term varies with different price level and total value of every contract.
The following are most common terms:
a.100% TT advance for small amount orders.
b.30% T/T down payment, balance payment negotiable accordingly.