{"product_id":"romex-romex8-2w-grdmr-nm-b-8-2-awg-copper-cable","title":"Romex romex8\/2w\/grdmr Nm-b 8\/2 Awg Copper Cable","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROMEX romex8\/2w\/grdmr is an NM-B rated, 8 AWG, 2-conductor copper cable with ground, designed for non-metallic sheathed branch circuit wiring in residential and light commercial applications. The cable features 7-strand copper conductors insulated with PVC and enclosed in a black PVC jacket, rated for 600 volts and 90 degrees C. It carries a 40-amp current rating, making it suitable for heavy-load branch circuits such as electric ranges, dryers, and large HVAC equipment. Licensed electricians install this cable during rough-in and service upgrade work. This listing is sold cut to length, allowing jobsite-specific ordering.\u003c\/p\u003e\u003cp\u003eThis NM-B cable is used in dry, protected interior locations where non-metallic sheathed cable is permitted by the National Electrical Code. Typical applications include branch circuits feeding high-draw appliances and equipment in residential construction, remodeling, and service panel upgrades. The 8 AWG conductor size is standard for 40-amp dedicated circuits. The cut-to-length format reduces scrap and supports efficient material management on both new construction and retrofit projects.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8 AWG, 7-strand copper conductors for reliable conductivity and flexibility\u003c\/li\u003e\n\u003cli\u003e40-amp current rating supports heavy-load dedicated branch circuits\u003c\/li\u003e\n\u003cli\u003e600-volt rated with 90 degrees C temperature rating\u003c\/li\u003e\n\u003cli\u003ePVC conductor insulation and black PVC outer jacket for durability in protected installations\u003c\/li\u003e\n\u003cli\u003eNM-B type construction meets NEC requirements for dry interior branch circuit wiring\u003c\/li\u003e\n\u003cli\u003eAvailable cut to length to minimize waste on the job\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in dry, protected interior branch circuit installations where NM-B type non-metallic sheathed cable is permitted under applicable NEC guidelines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed electrician in accordance with the National Electrical Code and all applicable local codes. De-energize the circuit and lock out the panel before making any connections. NM-B cable is approved for dry, protected interior locations only and must not be used in wet, damp, or exposed outdoor environments. Secure and support the cable at intervals required by code and protect it where it passes through framing or other structural members.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: NM-B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Size\u003c\/strong\u003e: 8 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Conductors\u003c\/strong\u003e: 2 with Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStranding\u003c\/strong\u003e: 7 Strand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 40 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 90 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJacket Material\u003c\/strong\u003e: Black PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 0.29 x 0.58 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 185 pounds per 1000 feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ROMEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: romex8\/2w\/grdmr\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROMEX","offers":[{"title":"Default Title","offer_id":51268012572978,"sku":"ROMEX8\/2W\/GRDMR","price":2461.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308908935.jpg?v=1780696912","url":"https:\/\/voomisupply.com\/products\/romex-romex8-2w-grdmr-nm-b-8-2-awg-copper-cable","provider":"Voomi Supply","version":"1.0","type":"link"}