{"product_id":"750-750-500-fairfield-triplex-aluminum-conductor-underground-direct-burial-600v-urd-cable","title":"750-750-500 Fairfield Triplex Aluminum Conductor Underground Direct Burial 600V URD Cable","description":"\u003cp\u003e[pdf] \u003cembed src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/AL_URD_6ee323cd-0dc4-4f41-a3c4-3dc06e7e89d4.pdf?v=1722244059\" width=\"\" height=\"\" type=\"application\/pdf\"\u003e [\/pdf]\u003c\/embed\u003e\u003c\/p\u003e\n\u003cp\u003e[short]\u003c\/p\u003e\n\u003ch2\u003e750-750-500 MCM Fairfield Triplex Aluminum Conductor Underground Direct Burial 600V URD Cable\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eAllowable Ampacity\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e for\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e 750-750-500 MCM Fairfield Triplex Aluminum Conductor 600V URD Cable direct burial: 615 Amps\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAllowable Ampacity\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e for 750-750-500 MCM Fairfield \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003eTriplex Aluminum Conductor 600V URD Cable in duct: 525 Amps\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-weight: 400;\"\u003eApplications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 750-750-500 MCM Fairfield Triplex Aluminum URD Cable is designed for secondary power distribution in underground electrical systems. It is 600V-rated and suitable for direct burial or installation in ducts. With aluminum conductors and XLPE insulation, this cable is moisture-resistant, heat-resistant, and durable for outdoor use.\u003c\/p\u003e\n\u003cp\u003eWith a maximum operating temperature of 90°C, it performs reliably in both wet and dry environments. The triplex configuration consists of two phase conductors and one neutral, making it ideal for single-phase power distribution in utility and commercial applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAlso Known As:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e750-750-500 mcm fairfield aluminum urd cable, 750-750-500 mcm fairfield urd direct burial cable, 750-750-500 mcm fairfield three conductor cable, 750-750-500 mcm fairfield tri plex wire, 750-750-500 mcm fairfield triplex cable, 750-750-500 mcm fairfield triplex aluminum underground wire, 750-750-500 mcm fairfield 3 conductor power cable, 750-750-500 mcm fairfield aluminum triplex, 750-750-500 mcm fairfield underground triplex, 750-750-500 mcm fairfield triplex underground cable, 750-750-500 mcm fairfield triplex wire underground, 750-750-500 mcm fairfield direct burial triplex, 750-750-500 mcm fairfield triplex conductor, 750-750-500 mcm fairfield direct burial electrical cable, 750-750-500 mcm fairfield direct burial power cable, 750-750-500 mcm fairfield aluminum direct burial cable.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecific Use Cases of 750-750-500 MCM URD\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis cable supports high-load single-phase secondary distribution, delivering two 750 MCM phase conductors with a 500 MCM neutral for utility, residential, and commercial applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt distributes single-phase power from transformers to service meters in large residential developments and urban grids.\u003c\/li\u003e\n\u003cli\u003eIt supplies underground power to commercial buildings and light industrial facilities.\u003c\/li\u003e\n\u003cli\u003eIt provides electricity to multi-unit residential buildings and mixed-use properties.\u003c\/li\u003e\n\u003cli\u003eIt is used in underground vaults and secondary power distribution panels.\u003c\/li\u003e\n\u003cli\u003eIt connects large-scale renewable energy systems to the grid.\u003c\/li\u003e\n\u003cli\u003eIt supports temporary power for high-demand construction projects and backup power systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"font-weight: 400;\"\u003eStandards:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eASTM B-230\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eASTM B-231\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eASTM B-609\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eASTM B-901\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eICEA S-105-692\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eJ-C- 30B Federal Specification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eRUS accepted\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"font-weight: 400;\"\u003eConstruction\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cspan style=\"font-weight: 400;\"\u003eConductors:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eAluminum conductors used for this cable are designed in either concentric strand or in compressed series. The advantage with a compressed conductor is the reduced bulkiness. Compressed conductors are also stronger and tougher; the stranded conductors are highly flexible and tend to have lower electrical resistance. Stranded conductors therefore reduce power loss and are also easier to use in applications where flexibility is vital. Aluminum 600 V URD cable \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003ehas three aluminum conductors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"font-weight: 400;\"\u003eInsulation:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eVersatile insulation system made of cross linked black polyethylene material helps to secure the cable conductors. This insulation is water tight, repulsive to corrosive substances, resistant to oil, heat and flame. Cross linking a polyethylene helps to achieve an excellent strength that makes the material suitable for covering this cable used in harsh conditions like direct burial installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"font-weight: 400;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eSize AWG\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e750\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eStranding\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 61\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eInsulation Thickness (mils)\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 110\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eNeutral Size AWG\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 500\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eSingle Phase Conductor Inches\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 1.118\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eO.D. Inches\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e:  2.860\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\u003cstrong\u003eWeight lbs.\/1000ft\u003c\/strong\u003e\u003cspan style=\"font-weight: 400;\"\u003e: 2.317 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003e\u003c\/b\u003e\u003cb\u003eAmpacity: \u003c\/b\u003e\u003cb\u003e\u003ci\u003eDirect burial\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e615 Amps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cp\u003e\u003cb\u003eAmpacity: \u003c\/b\u003e\u003cb\u003e\u003ci\u003eIn duct\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e: \u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e525 Amps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e[\/short]\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eApplication:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAluminum 600V URD cable is designed for use in secondary distribution circuits, where installed in duct or direct burial applications. Maximum operating temperature is not to exceed 90°C in wet and dry locations. Voltage rating is 600 volts. As an option, this cable can provided pre-pulled into duct. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConductors:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAluminum 600V URD cable has a concentric strand or compressed 1350-H19 series aluminum conductor. Conductors are cabled together, with surface printing for identification. The neutral conductor has a yellow stripe. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eInsulation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAluminum 600V URD cable has a black cross linked polyethylene (XLP) insulation.\u003cstrong\u003e \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eStandards:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eASTM B-230 \u003c\/li\u003e\n\u003cli\u003eASTM B-231 \u003c\/li\u003e\n\u003cli\u003eASTM B-609 \u003c\/li\u003e\n\u003cli\u003eASTM B-901 \u003c\/li\u003e\n\u003cli\u003eICEA S-105-692 \u003c\/li\u003e\n\u003cli\u003eFederal Specification J-C – 30B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nassau Stock","offers":[{"title":"Default Title","offer_id":27488176570468,"sku":"NNC4205X","price":14.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/Fairfeild.png?v=1762459246","url":"https:\/\/nassaunationalcable.com\/products\/750-750-500-fairfield-triplex-aluminum-conductor-underground-direct-burial-600v-urd-cable","provider":"NassauNationalCable","version":"1.0","type":"link"}