{"product_id":"3m-it2-000bk48in-s-heat-shrink-cable-sleeve-600v-48in","title":"3M IT2.000BK48IN-S Heat Shrink Cable Sleeve 600V 48in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M IT2.000BK48IN-S is a heavy-wall, heat shrink cable sleeve designed for insulating, protecting, and repairing medium-voltage cable splices and sheaths. Made from cross-linked polyolefin with a 3:1 shrink ratio, it collapses from a minimum expanded diameter of 2 inches down to a maximum recovered diameter of 0.65 inches, making it suitable for cable sizes ranging from 250 to 750 KCMIL. The sleeve is rated for 600 volts and carries UL 486-D and CSA approvals. At 48 inches in length, it provides substantial coverage per piece and is installed by licensed electricians working on primary or secondary cable systems.\u003c\/p\u003e\u003cp\u003eThis sleeve is engineered for indoor, outdoor, and overhead applications. Common uses include insulating secondary splices, relocating service runs, repairing dig-in damage, and restoring cable sheath integrity. The 48-inch length covers a wide repair zone in a single piece. The black, UV-resistant jacket holds up in direct-sun overhead runs and buried-to-aerial transitions. Each case contains 5 pieces. The material bonds to a wide variety of substrates and resists acids, alkalies, puncture, and abrasion, making it a practical choice for utility, commercial, and industrial electrical work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3:1 shrink ratio covers cable OD range of 0.75 to 1.6 inches with a single sleeve size\u003c\/li\u003e\n\u003cli\u003eHeavy wall construction resists puncture and abrasion after recovery\u003c\/li\u003e\n\u003cli\u003eCross-linked polyolefin material bonds to a wide variety of substrates\u003c\/li\u003e\n\u003cli\u003eUV resistant and weather resistant for outdoor and overhead installations\u003c\/li\u003e\n\u003cli\u003eResists acids and alkalies for harsh environment service\u003c\/li\u003e\n\u003cli\u003eRoHS compliant; approved to UL 486-D and CSA standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eSuitable for cable sizes from 250 to 750 KCMIL with cable outer diameters between 0.75 and 1.6 inches. Rated for indoor, outdoor, or overhead use including secondary splice insulation, service relocation, dig-in repairs, and sheath repairs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified electricians following applicable NEC requirements. De-energize and verify the absence of voltage on all conductors before applying the sleeve. Apply heat evenly using an appropriate heat gun or torch, working from the center outward to prevent air entrapment under the recovered wall. Do not exceed the shrink temperature rating or use an open flame that concentrates heat on a single point.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Heat Shrink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Type\u003c\/strong\u003e: Heavy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cross-Linked Polyolefin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: -55 to 110 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrink Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrink Ratio\u003c\/strong\u003e: 3:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Expanded Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Recovered Diameter\u003c\/strong\u003e: 0.65 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Outer Diameter Range\u003c\/strong\u003e: 0.75 to 1.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Size\u003c\/strong\u003e: 250 to 750 KCMIL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Quantity\u003c\/strong\u003e: 5 pieces per case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: UL 486-D, CSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 51.02 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 6.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.38 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 7.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: US\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: IT2.000BK48IN-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51284115226930,"sku":"IT2.000BK48IN-S","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279287.jpg?v=1781068927","url":"https:\/\/voomisupply.com\/products\/3m-it2-000bk48in-s-heat-shrink-cable-sleeve-600v-48in","provider":"Voomi Supply","version":"1.0","type":"link"}