{"product_id":"50-feet-14-2-type-nm-b-copper-cable-reliable-residential-wiring","title":"50 Feet 14\/2 Type NM-B Copper Cable - Reliable Residential Wiring","description":"\u003cp\u003eOur review of the 50 ft 14\/2 Type NM-B Copper cable finds it best suited for homeowners and electricians needing a straightforward, code-compliant solution for branch circuits. This cable's single biggest selling point is its combination of recognized standards compliance and everyday practicality: it is listed to UL and ASTM standards and intended for typical dry residential installations, making it a dependable choice for sockets, switches, and general lighting circuits. For anyone doing interior wiring where temperatures stay below 90C and ampacity follows 60C conductor limits, this cable delivers solid value.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL and ASTM listed:\u003c\/strong\u003e Meets UL Standard 719 and UL 83 plus ASTM B-3 and B-8, providing confidence in conductor construction and materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode compliant:\u003c\/strong\u003e Conforms to the National Electrical Code, NFPA 70, so it is suitable for standard residential branch-circuit work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 V rating:\u003c\/strong\u003e Rated for up to 600 volts, offering ample voltage capacity for household circuits and typical fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNonmetallic sheathing:\u003c\/strong\u003e NM-B jacket in white allows discreet runs in visible and hidden dry locations and blends with common wall colors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50 ft length:\u003c\/strong\u003e The 50 ft spool is practical for single-room runs or patching existing wiring without excess waste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS\/REACH compliant:\u003c\/strong\u003e Manufactured to modern environmental standards for restricted substances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is ideal for homeowners doing DIY electrical projects, remodelers, and electricians handling typical indoor wiring tasks like supplying outlets, switches, and light fixtures in dry areas. It is especially useful when a moderate, pre-cut length such as 50 ft matches the run between junction points without requiring multiple splices.\u003c\/p\u003e\n\u003cp\u003eThose who need cable for wet locations, outdoor use, or high-temperature environments should look elsewhere; NM-B is intended for standard dry building interiors and its ampacity is tied to 60C conductor limits despite a 90C jacket rating. For commercial runs requiring armored or conduit-protected wiring, choose a product specified for that environment.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood build quality with copper conductors that customers note as reliable and consistent for residential wiring.\u003c\/li\u003e\n\u003cli\u003eClear compliance with UL, ASTM, and NEC standards gives installers confidence when meeting code requirements.\u003c\/li\u003e\n\u003cli\u003ePractical 50 ft length reduces waste for many single-room jobs while the white NM-B jacket is unobtrusive in finished spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited to dry locations and subject to ampacity limits of 60C conductors, so it is not appropriate for damp or high-temperature installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003e#14 AWG copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductors\u003c\/td\u003e\n\u003ctd\u003e2 conductors with ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e50 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSheath\u003c\/td\u003e\n\u003ctd\u003eNonmetallic (NM-B), white jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e600 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eUL 719, UL 83, ASTM B-3\/B-8, NEC NFPA 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eREACH\/RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 50 ft 14\/2 NM-B copper cable is a practical, code-conscious choice for residential branch circuits where dry-location installation is required. Its compliance with UL and ASTM standards and its tidy white jacket make it a good value for homeowners and electricians who need a reliable, ready-sized run for outlets and lighting without specialty requirements.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this cable be used outdoors?\u003c\/strong\u003e\u003cbr\u003eNo. This NM-B cable is intended for dry interior locations; for outdoor or wet locations choose cable rated for those environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat temperature limits apply?\u003c\/strong\u003e\u003cbr\u003eThe jacket is rated to 90C, but ampacity must be applied based on 60C conductor limits per the National Electrical Code.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable suitable for kitchen and bathroom circuits?\u003c\/strong\u003e\u003cbr\u003eYes for interior dry locations; however, circuits near sinks or wet areas must follow local code and placement rules to avoid exposure to moisture.\u003c\/p\u003e","brand":"ARIZONA ELECTRICAL SOLUTIONS","offers":[{"title":"Default Title","offer_id":48233408954587,"sku":"B0C63QKZ55","price":39.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61wCvPHmMKL._SL1282.jpg?v=1770837098","url":"https:\/\/gearmusthave.com\/products\/50-feet-14-2-type-nm-b-copper-cable-reliable-residential-wiring","provider":"GearMustHave","version":"1.0","type":"link"}