{"product_id":"southwire-28828255-250-ft-12-2-nm-b-wire-reliable-residential-cable","title":"Southwire 28828255 250 ft 12-2 NM-B Wire - Reliable Residential Cable","description":"\u003cp\u003eIn this review the Southwire 28828255 250 ft 12-2 NM-B Wire is assessed as a practical choice for residential wiring projects where a durable, easy-to-pull cable is needed. The biggest reason to buy is its dependable construction for general branch-circuit work: the Romex SIMpull NM-B design and smooth jacket make routing through attics and walls straightforward while meeting the typical voltage and temperature needs of home installations. This review highlights who will get the most value and the cable limitations to keep in mind.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e NM-B nonmetallic-sheathed cable suitable for both exposed and concealed work in normally dry locations, providing flexibility for many residential installation scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e A 250 ft spool gives installers a substantial run for outlets and switches without frequent joins, reducing installation time on medium-sized projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature rating:\u003c\/strong\u003e Rated for conductor temperatures up to 90C which allows safe operation in warm environments while ampacity is managed at 60C for standard branch-circuit loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e A 600 volt rating covers typical residential and light commercial wiring requirements, offering compatibility with standard household circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIMpull jacket:\u003c\/strong\u003e The smooth Romex SIMpull jacket eases pulling through studs and conduits, which customers report improves ease of use and reduces snags.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounded conductors:\u003c\/strong\u003e Includes a ground conductor for proper safety and compliance with modern electrical codes in branch circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Southwire 12-2 NM-B is best suited for electricians, contractors, and DIYers working on residential branch circuits for outlets, switches, and general lighting where runs are in dry locations such as attics, basements that are dry, interior walls, and ceilings. Installers who value a smooth-pulling jacket will appreciate the reduced effort when fishing long runs.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for wet or continuously damp locations, so homeowners needing outdoor, underground, or wet-area wiring should look for cables rated for those conditions or conduit-protected wiring methods. Also, projects requiring larger gauge conductors or specialized cable types are outside this cable's intended use.\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\u003eWell-made construction that customers describe as durable and reliable for residential wiring tasks.\u003c\/li\u003e\n\u003cli\u003eGood value for money given the 250 ft length and solid SIMpull jacket that eases installation.\u003c\/li\u003e\n\u003cli\u003eVersatile for exposed and concealed work in dry locations thanks to the NM-B rating and 600 volt capacity.\u003c\/li\u003e\n\u003cli\u003eGrounded 12-2 configuration matches common branch-circuit needs for outlets and switches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot suitable for wet or damp locations, so additional products or protection are required for those environments.\u003c\/li\u003e\n\u003cli\u003eSome users report the 250 ft length may be insufficient for very large projects, requiring additional spools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSouthwire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e28828255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e250 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor size\u003c\/td\u003e\n\u003ctd\u003e12 AWG (12-2 with ground)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable type\u003c\/td\u003e\n\u003ctd\u003eNM-B nonmetallic-sheathed (Romex SIMpull)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature rating\u003c\/td\u003e\n\u003ctd\u003eConductor up to 90C (ampacity limited at 60C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage rating\u003c\/td\u003e\n\u003ctd\u003e600 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Southwire 28828255 250 ft 12-2 NM-B Wire is a sensible, cost-effective choice for standard residential branch-circuit wiring where dry-location performance and ease of pulling matter. It delivers durable construction, a smooth SIMpull jacket, and the common 12-2 grounded configuration that fits most outlet and switch runs, making it good value for homeowners and professionals who do interior wiring.\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 normally dry locations and should not be used in wet or damp outdoor locations without suitable protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 250 ft length enough for whole-house wiring?\u003c\/strong\u003e\u003cbr\u003eIt is sufficient for many medium-sized projects and multiple circuit runs, but very large homes or long continuous runs may require additional spools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the temperature and voltage rating?\u003c\/strong\u003e\u003cbr\u003eThe cable is rated for conductor temperatures up to 90C with ampacity limited at 60C and a voltage rating of 600 volts.\u003c\/p\u003e","brand":"Southwire","offers":[{"title":"Default Title","offer_id":48254780276955,"sku":"B000W3KLKO","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71RDLZIv2hL._SL1435.jpg?v=1778315309","url":"https:\/\/gearmusthave.com\/products\/southwire-28828255-250-ft-12-2-nm-b-wire-reliable-residential-cable","provider":"GearMustHave","version":"1.0","type":"link"}