{"product_id":"350-mcm-aluminum-urd-cable-15kv-full-neutral","title":"350 MCM 15kV Aluminum URD Cable  133% Insulation | Full Neutral","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003e\"The heavy-duty utility standard for high-capacity primary distribution—engineered with 133% TR-XLPE insulation and water-blocked conductors to provide maximum reliability for substation exits and main feeder trunks.\"\u003c\/b\u003e\u003c\/p\u003e\n\u003ch4 data-path-to-node=\"5\"\u003eWhy Utilities Specify the 350 MCM 15kV 133% URD\u003c\/h4\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe 350 MCM aluminum cable is designed for main distribution feeders requiring maximum ampacity for high-demand infrastructure. With its 133% insulation level (220 mils), it provides a rugged safety margin for critical grid operations and large-scale industrial circuits.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eWater-Blocked Stranded Conductors:\u003c\/b\u003e This cable features compressed concentric stranded 1350 series aluminum with interstitial spaces filled with a water-blocking compound. This stops longitudinal moisture migration if the cable's integrity is ever compromised.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003e133% TR-XLPE Insulation:\u003c\/b\u003e Naturally high dielectric strength Tree-Retardant XLPE insulation resists the formation of \"water trees,\" significantly extending the service life of underground infrastructure in wet environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eFull Concentric Neutral:\u003c\/b\u003e Featuring \u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"35\"\u003e16 x #9 AWG\u003c\/b\u003e solid bare copper wires, this 350 MCM cable provides a 100% neutral capacity, ensuring maximum grounding safety and return current capability for high-ampacity systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eDurable LLDPE Jacket:\u003c\/b\u003e The black Linear Low-Density Polyethylene jacket is sunlight, abrasion, and heat resistant, marked with the NESC lightning bolt and sequential footage markings for easy field identification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"9\"\u003eCommon 350 MCM 15kV 133% Applications\u003c\/h4\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eSubstation Exit Feeders:\u003c\/b\u003e The primary \"artery\" routing power from the substation into the municipal or cooperative distribution grid.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eCritical Infrastructure Power:\u003c\/b\u003e Providing 15kV primary power to hospitals, large data center campuses, and major industrial facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eMain Utility Trunk Lines:\u003c\/b\u003e Used as the high-capacity backbone for major residential and commercial developments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"11\"\u003e\n\u003ch4 data-path-to-node=\"12\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eENGINEERING OVERVIEW: 350 MCM 133% PRIMARY\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eAPPLICATION:\u003c\/b\u003e Primarily used for underground distribution, in direct burial or installed in conduit in wet or dry locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eVOLTAGE:\u003c\/b\u003e Rated for 15,000 volts or less.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eCONDUCTORS:\u003c\/b\u003e 350 MCM compressed concentric stranded 1350 series aluminum; stranded conductors are water-blocked.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003eINSULATION:\u003c\/b\u003e 220 mils of TR-XLPE (Tree-Retardant Cross-Linked Polyethylene) at 133% insulation level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,4,0\"\u003e\u003cb data-path-to-node=\"14,4,0\" data-index-in-node=\"0\"\u003eCONCENTRIC NEUTRAL:\u003c\/b\u003e 16 x #9 AWG solid bare copper wires helically applied (Full Neutral).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,5,0\"\u003e\u003cb data-path-to-node=\"14,5,0\" data-index-in-node=\"0\"\u003eJACKET:\u003c\/b\u003e Black LLDPE with three red stripes and NESC lightning bolt.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,6,0\"\u003e\u003cb data-path-to-node=\"14,6,0\" data-index-in-node=\"0\"\u003eWEIGHT:\u003c\/b\u003e Approximately 1,624 lbs\/kft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,7,0\"\u003e\u003cb data-path-to-node=\"14,7,0\" data-index-in-node=\"0\"\u003eOVERALL DIAMETER:\u003c\/b\u003e 1.58 inches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eINDUSTRY STANDARDS \u0026amp; COMPLIANCE:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"16\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,0,0\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003eUL Listed:\u003c\/b\u003e Type MV-90\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003eStandards:\u003c\/b\u003e ANSI\/ICEA S-94-649, AEIC CS-8, and ASTM B230\/B231\/B609\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003eRUS ACCEPTED\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,3,0\"\u003e\u003cb data-path-to-node=\"16,3,0\" data-index-in-node=\"0\"\u003eTemperature Ratings:\u003c\/b\u003e 90°C Normal, 130°C Emergency, 250°C Short Circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr data-path-to-node=\"23\"\u003e\n\u003cp data-path-to-node=\"24\"\u003e\u003cb data-path-to-node=\"24\" data-index-in-node=\"0\"\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.\u003c\/p\u003e\n\u003cp data-path-to-node=\"24\"\u003e \u003c\/p\u003e","brand":"Wire America","offers":[{"title":"250 ft. Spool","offer_id":52941150978362,"sku":"ALURD-15K-350-250","price":0.0,"currency_code":"USD","in_stock":true},{"title":"500 ft. Spool","offer_id":52941151011130,"sku":"ALURD-15K-350-500","price":0.0,"currency_code":"USD","in_stock":true},{"title":"1000 ft. Spool","offer_id":52941151043898,"sku":"ALURD-15K-350-1K","price":0.0,"currency_code":"USD","in_stock":true},{"title":"2500 ft. Spool","offer_id":52941151076666,"sku":"ALURD-15K-350-2500","price":0.0,"currency_code":"USD","in_stock":true},{"title":"By the Foot","offer_id":52941151109434,"sku":"ALURD-15K-350-FT","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/0234\/9114\/files\/350-MCM-Aluminum-URD-15kV-133-Full-Neutral.jpg?v=1771000532","url":"https:\/\/www.wireamerica.com\/products\/350-mcm-aluminum-urd-cable-15kv-full-neutral","provider":"Wire America ","version":"1.0","type":"link"}