{"product_id":"3m-7000031397-copper-one-hole-lug-3-0-awg-35-kv","title":"3M 7000031397 Copper One Hole Lug 3\/0 Awg 35 Kv","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000031397 is a seamless, one-piece copper one-hole lug rated for use on copper conductors in high-voltage applications up to 35 kV. Manufactured from high-conductivity copper, this lug features a 1\/2-inch stud size, a 0.490-inch inner diameter, and an overall length of 2.630 inches. The orange color coding helps identify conductor sizing during installation. Electricians and electrical contractors use this lug in medium-voltage cable termination work where a reliable, low-resistance mechanical connection is required. Its seamless construction eliminates weak points common in multi-piece assemblies, making it well suited for demanding power distribution environments.\u003c\/p\u003e\n\u003cp\u003eThis lug is intended for copper conductors sized at 3\/0 AWG and is rated for systems up to 35 kV. It is appropriate for commercial, industrial, and utility electrical installations where medium-voltage termination hardware must meet strict mechanical and electrical integrity standards. The single-hole mounting configuration allows direct connection to bus bars, switchgear terminals, and similar fixed termination points.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-piece seamless construction using high-conductivity copper\u003c\/li\u003e\n  \u003cli\u003eRated for copper conductors only — not for use with aluminum wire\u003c\/li\u003e\n  \u003cli\u003eVoltage rating up to 35 kV for medium-voltage applications\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch stud size with 0.490-inch inner diameter\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2.630 inches for standard termination clearance\u003c\/li\u003e\n  \u003cli\u003eOrange color coding for quick conductor size identification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/0 AWG copper conductors in medium-voltage electrical systems rated up to 35 kV. Compatible with single-hole mounting termination points such as bus bars and switchgear lugs. For use with copper conductors only.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician familiar with medium-voltage termination procedures and applicable NEC requirements. De-energize and lock out the circuit completely before handling or installing this lug. Use the correct compression tooling specified for the conductor size and lug type to ensure a secure, gas-tight crimp. Do not use this lug on aluminum conductors.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Size\u003c\/strong\u003e: 3\/0 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: Up to 35 kV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStud Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Diameter\u003c\/strong\u003e: 0.490 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.630 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-conductivity copper, seamless one-piece\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Orange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000031397\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347409961266,"sku":"7000031397","price":164.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310535377.jpg?v=1782104079","url":"https:\/\/voomisupply.com\/products\/3m-7000031397-copper-one-hole-lug-3-0-awg-35-kv","provider":"Voomi Supply","version":"1.0","type":"link"}