{"product_id":"long-barrel-compression-lug-250-mcm-1-4-in-stud","title":"Long Barrel Compression Lug 250 MCM 1\/4\" Stud | Tin-Plated Copper","description":"\u003cdiv\u003e\n\u003cdiv\u003eCrimp It Right\u003c\/div\u003e\n\u003cdiv\u003e250 MCM → Die Index 62 \u003cspan\u003e\u003c\/span\u003e Yellow\u003c\/div\u003e\n\u003cdiv\u003eThis lug crimps with any \u003cstrong\u003e12-ton U-groove tool\u003c\/strong\u003e using the index-62 die — ours, or your matching die: Burndy® U29RT — Milwaukee® 49-12-U250C — ILSCO® ILD-62, or T\u0026amp;B® Color-Keyed® index 62. The die embosses “62” into the finished crimp for inspection.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ca href=\"\/products\/compression-connector-die-kit\"\u003eGet the Matching Die\u003c\/a\u003e\u003ca href=\"\/products\/2-in-one-hydraulic-battery-powered-crimping-and-cutting-tool\"\u003eShop 12-Ton Crimpers\u003c\/a\u003e\u003ca href=\"\/pages\/lug-die-tool-cross-reference\"\u003eFull Die \u0026amp; Tool Chart\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eLong barrel compression lug for 250 MCM copper conductors with 1\/4-inch stud hole. Engineered by Conversions Tech for power distribution, switchgear, renewable energy, and EV infrastructure applications. Seamless electro-tin plated copper construction provides conductivity and corrosion resistance. The extended barrel design increases crimp surface area for secure mechanical retention and electrical contact.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWire Size: 250 MCM\u003c\/li\u003e\n\u003cli\u003eStud Size: 1\/4\"\u003c\/li\u003e\n\u003cli\u003eColor Code: Yellow\u003c\/li\u003e\n\u003cli\u003eOverall Length (L): 67.3 mm (2.65\")\u003c\/li\u003e\n\u003cli\u003eNeck Length (L1): 18.4 mm (0.72\")\u003c\/li\u003e\n\u003cli\u003eOuter Diameter (D): 27.9 mm (1.10\")\u003c\/li\u003e\n\u003cli\u003eInner Diameter (D1): 19.1 mm (0.75\")\u003c\/li\u003e\n\u003cli\u003eHole Diameter (D2): 16.0 mm (0.63\")\u003c\/li\u003e\n\u003cli\u003eWidth (B): 40.0 mm (1.57\")\u003c\/li\u003e\n\u003cli\u003eHole Spacing (E): 7.1 mm (0.28\")\u003c\/li\u003e\n\u003cli\u003eThickness (F): 3.0 mm (0.11\")\u003c\/li\u003e\n\u003cli\u003eMaterial: Tin-Plated Copper\u003c\/li\u003e\n\u003cli\u003eTemperature Rating: 90°C\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 35 kV\u003c\/li\u003e\n\u003cli\u003eMaximum Amp Rating: 405A\u003c\/li\u003e\n\u003cli\u003eUL Recognized: Yes\u003c\/li\u003e\n\u003cli\u003eCE Certified: Yes\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCross-Reference\u003c\/h3\u003e\n\u003cp\u003eEquivalent to standard long barrel compression lug form factors used in industrial electrical systems. Spec-built by certified partner factories to Conversions Tech engineering requirements.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat crimping tool is required for 250 MCM compression lugs?\u003c\/summary\u003e\n\u003cp\u003eUse a hydraulic or mechanical crimping tool rated for 250 MCM copper conductors with the appropriate die size. Follow the tool manufacturer's specifications for compression force and die selection.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this lug rated for outdoor use?\u003c\/summary\u003e\n\u003cp\u003eThe tin-plated copper construction provides corrosion resistance. Suitability for specific outdoor or wet location applications depends on the complete installation meeting applicable NEC and local code requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this lug be used with aluminum wire?\u003c\/summary\u003e\n\u003cp\u003eNo. This lug is designed for copper conductors only. For aluminum wire applications, use a bi-metal lug or aluminum-rated compression terminal.\u003c\/p\u003e\n\u003c\/details\u003e\u003cdiv\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e210-98074\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8536.90.4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003cdiv class=\"ct-xref\"\u003e\n\u003ch3\u003eDirect Cross-Reference — One-Hole Long Barrel, 250 kcmil, 1\/4 Inch stud\u003c\/h3\u003e\n\u003cp\u003eCT P\/N \u003cstrong\u003e210-98074\u003c\/strong\u003e is a dimensional and electrical equivalent replacement for:\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurndy (Hubbell)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eYA29\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eAll trademarks are property of their respective owners and are used for compatibility identification only. Conversions Tech products meet the same UL 486A dimensional and electrical standards at distributor-direct pricing.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Conversions Tech","offers":[{"title":"Default Title","offer_id":41936263577652,"sku":"210-98074","price":3.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/copper-long-barrel-one-hole-compression-lug-250-mcm-1-4-inch-bolt-size-1157095919.jpg?v=1745384770","url":"https:\/\/conversionstech.com\/products\/long-barrel-compression-lug-250-mcm-1-4-in-stud","provider":"Conversions Tech","version":"1.0","type":"link"}