{"product_id":"long-barrel-two-hole-compression-lug-350-mcm","title":"Long Barrel Two-Hole Compression Lug 350 MCM | 1\/2\" Bolt, 90°C","description":"\u003cdiv\u003e\n\u003cdiv\u003eCrimp It Right\u003c\/div\u003e\n\u003cdiv\u003e350 MCM → Die Index 71 \u003cspan\u003e\u003c\/span\u003e Red\u003c\/div\u003e\n\u003cdiv\u003eThis lug crimps with any \u003cstrong\u003e12-ton U-groove tool\u003c\/strong\u003e using the index-71 die — ours, or your matching die: Burndy® U31RT — Milwaukee® 49-12-U350C — ILSCO® ILD-71, or T\u0026amp;B® Color-Keyed® index 71. The die embosses “71” 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 two-hole compression lug engineered for 350 MCM copper conductors. Designed for high-voltage applications including substations, switchgear terminations, and renewable energy systems. The long barrel configuration maximizes contact surface area for reliable current transfer, while the dual-hole pad provides redundant mechanical fastening. Red color code enables rapid conductor size identification in the field.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConductor Size: 350 MCM\u003c\/li\u003e\n\u003cli\u003eConductor Material: Copper\u003c\/li\u003e\n\u003cli\u003eStud Size: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003ePad Holes: 2\u003c\/li\u003e\n\u003cli\u003ePad Hole Spacing: 1-3\/4 inches\u003c\/li\u003e\n\u003cli\u003ePad Size: 3 inches L x 1.291 inches W x 0.187 inches Thk\u003c\/li\u003e\n\u003cli\u003eBarrel Type: Long Barrel, Chamfered Entry\u003c\/li\u003e\n\u003cli\u003eBarrel Length: 2 inches\u003c\/li\u003e\n\u003cli\u003eID x OD: 0.703 inches x 0.89 inches\u003c\/li\u003e\n\u003cli\u003eOverall Length: 5.623 inches\u003c\/li\u003e\n\u003cli\u003eMaterial: Electro Tin Plated High Strength Seamless Copper\u003c\/li\u003e\n\u003cli\u003eColor: Red\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 35 kV\u003c\/li\u003e\n\u003cli\u003eTemperature Rating: 90°C\u003c\/li\u003e\n\u003cli\u003eDie Index: I-71\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference\u003c\/h3\u003e\n\u003cp\u003eEquivalent to long barrel two-hole compression lugs from major manufacturers. Spec-built to industry-standard dimensions for direct interchangeability with Burndy, Panduit, and Ilsco 350 MCM two-hole lug configurations.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat crimping tool and die are required for installation?\u003c\/summary\u003e\n\u003cp\u003eUse a compression tool with Die Index I-71. The chamfered barrel entry assists conductor insertion; verify full insertion through the sight hole before crimping.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this lug rated for 90°C conductor applications?\u003c\/summary\u003e\n\u003cp\u003eYes. The 90°C temperature rating matches standard THHN\/THWN-2 and XHHW-2 insulation ratings for 350 MCM copper conductors.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\u003csummary\u003eCan this lug be used in 35 kV medium-voltage terminations?\u003c\/summary\u003e\n\u003cp\u003eThe 35 kV voltage rating applies to the lug itself. Actual system voltage capability depends on complete termination design, insulation, and clearances per NEC and utility standards.\u003c\/p\u003e\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\u003e210-98106\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 — Two-Hole NEMA (1.75″ centers), 350 kcmil, 1\/2 Inch stud\u003c\/h3\u003e\n\u003cp\u003eCT P\/N \u003cstrong\u003e210-98106\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\u003ePanduit\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLCC350-12 *\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNSI Industries\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eL350N *\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e* Cross derived from manufacturer part-numbering pattern; verify against datasheet for critical applications. All 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":42021116543028,"sku":"210-98106","price":10.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/copper-long-barrel-two-hole-compression-lugs-350-mcm-1-2-inch-bolt-size-1157097717.jpg?v=1745377566","url":"https:\/\/conversionstech.com\/products\/long-barrel-two-hole-compression-lug-350-mcm","provider":"Conversions Tech","version":"1.0","type":"link"}