{"product_id":"2-3-nm-b-copper-building-wire","title":"2\/3 NM-B Copper Building Wire with Ground, 600V (Black Jacket)","description":"\u003cp data-path-to-node=\"1\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"1\"\u003eSpecifically engineered for high-wattage residential electrical systems, this 2 AWG NM-B Copper Building Wire provides a robust solution for interior branch circuits. Featuring two high-conductivity copper conductors and a dedicated grounding wire, this assembly is enclosed in a durable, non-metallic (NM-B) heat-resistant PVC jacket, designed to handle heavy-duty household loads with maximum reliability.\u003c\/b\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"2\"\u003eWhy Choose 2\/3 NM-B Copper Building Wire?\u003c\/h4\u003e\n\u003cp data-path-to-node=\"3\"\u003eWhen powering high-demand appliances, conductor integrity and ease of installation are non-negotiable. This 2-conductor (with ground) cable is designed for dry-location interior wiring, offering the superior conductivity of copper in a format that is easy to pull through wooden studs and floor joists without the need for protective conduit in most residential applications.\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eSuperior Copper Conductivity:\u003c\/b\u003e Annealed (soft) copper conductors provide the highest electrical efficiency and lowest resistance for long-term power stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eStreamlined Residential Installation:\u003c\/b\u003e The smooth, sunlight-resistant PVC jacket reduces friction during pulls through bored holes and along framing members.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003eSimplified Grounding:\u003c\/b\u003e Includes a dedicated bare copper ground wire to ensure system safety and code compliance for heavy branch circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\"\u003eHigh-Grade Insulation:\u003c\/b\u003e Conductors are insulated with heat-resistant PVC and topped with a clear nylon jacket (THHN\/THWN-2) for enhanced durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eTechnical Specifications: 2\/3 NM-B Copper\u003c\/h4\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003eConductor Size:\u003c\/b\u003e 2 AWG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eNumber of Conductors:\u003c\/b\u003e 2 (plus Ground)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0\"\u003eColor Code:\u003c\/b\u003e Black, White, Bare Ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,3,0\"\u003eAmpacity:\u003c\/b\u003e 95 Amps at 60°C (NEC Table 310.16)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,4,0\"\u003eVoltage:\u003c\/b\u003e 600V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,5,0\"\u003eInsulation:\u003c\/b\u003e Polyvinyl Chloride (PVC) with Nylon Covering (Type THHN)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,6,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,6,0\"\u003eMax Temp:\u003c\/b\u003e 90°C (Dry locations only)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,7,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,7,0\"\u003eConductor Material:\u003c\/b\u003e Annealed (Soft) Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,8,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,8,0\"\u003eStandards:\u003c\/b\u003e UL Standard 83, UL Standard 719, ASTM B-3, B-8, Federal Spec A-A-59544\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"7\"\u003eCommon Applications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,0,0\"\u003eResidential Sub-Panels:\u003c\/b\u003e The primary choice for feeding secondary distribution panels in large homes, garages, or workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,1,0\"\u003eHigh-Power Kitchen Appliances:\u003c\/b\u003e Ideal for dedicated circuits supplying electric ranges, ovens, and high-wattage cooktops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,2,0\"\u003eHVAC Systems:\u003c\/b\u003e Frequently utilized for powering central air conditioning units and large heat pumps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,3,0\"\u003eElectric Vehicle (EV) Chargers:\u003c\/b\u003e A robust solution for Level 2 EV charging station installations requiring high-amperage dedicated circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"9\"\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10\"\u003eTechnical Note:\u003c\/b\u003e All values are nominal and subject to industry tolerances and manufacturer corrections. Specifications are subject to change without notice. It is the buyer’s responsibility to verify that all materials meet the specific requirements of the project and comply with local electrical codes. NM-B is for dry, indoor use only.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e \u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003ci data-index-in-node=\"0\" data-path-to-node=\"12\"\u003e*All values are nominal and subject to correction. Ampacity is based on the National Electrical Code (NEC) 60°C column for NM-B cable, regardless of the conductor temperature rating.\u003c\/i\u003e\u003c\/p\u003e","brand":"Wire America","offers":[{"title":"250 ft. Spool","offer_id":53372886942010,"sku":"NMB2-3-250","price":5140.0,"currency_code":"USD","in_stock":true},{"title":"500 ft. Spool","offer_id":53372886974778,"sku":"NMB2-3-500","price":10227.0,"currency_code":"USD","in_stock":true},{"title":"1000 ft. Spool","offer_id":53372887007546,"sku":"NMB2-3-1K","price":20349.0,"currency_code":"USD","in_stock":true},{"title":"2500 ft. Spool","offer_id":53372887040314,"sku":"NMB2-3-2500","price":50610.0,"currency_code":"USD","in_stock":true},{"title":"By the Foot","offer_id":53372887073082,"sku":"NMB2-3-FT","price":20.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/0234\/9114\/files\/2-3-nm-b-black-jacket-residential-feeder-cable.jpg?v=1777311364","url":"https:\/\/www.wireamerica.com\/products\/2-3-nm-b-copper-building-wire","provider":"Wire America ","version":"1.0","type":"link"}