{"product_id":"3m-it0-400bk48in-l-heat-shrink-cable-sleeve-600v-48in","title":"3M IT0.400BK48IN-L Heat Shrink Cable Sleeve 600V 48in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M IT0.400BK48IN-L is a heavy-wall, cross-linked polyolefin heat shrink cable sleeve rated for 600 volts and designed for protection and insulation of electrical cables in demanding environments. At 48 inches in length with a minimum expanded diameter of 0.4 inches and a maximum recovered diameter of 0.15 inches, this sleeve delivers a 3:1 shrink ratio that creates a tight, durable bond over a range of cable sizes from 12 to 6 AWG. The heavy wall construction provides mechanical resistance against puncture and abrasion. A licensed electrician or cable splicing technician typically installs this sleeve as part of splice insulation, sheath repair, or service relocation work.\u003c\/p\u003e\u003cp\u003eThis sleeve is rated for indoor, outdoor, and overhead use, making it suitable for utility and commercial electrical applications. Intended uses include insulating secondary splices, dig-in repairs, sheath repairs, and relocation of service conductors. The wide shrink range allows a single size to cover multiple cable diameters within the 12 to 6 AWG range. UV resistance and weather-resistant construction make it appropriate for exposed outdoor installations. The sleeve is compliant with RoHS requirements and carries UL 486-D and CSA approvals.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3:1 shrink ratio accommodates cable outer diameters from 0.17 to 0.35 inches\u003c\/li\u003e\n\u003cli\u003eHeavy wall construction resists puncture and abrasion damage\u003c\/li\u003e\n\u003cli\u003eCross-linked polyolefin material resists acids, alkalies, and UV exposure\u003c\/li\u003e\n\u003cli\u003eRated for indoor, outdoor, and overhead installations\u003c\/li\u003e\n\u003cli\u003eShrink temperature of 250 degrees F for controlled field application\u003c\/li\u003e\n\u003cli\u003eRoHS compliant with UL 486-D and CSA approvals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with cables sized 12 to 6 AWG with outer diameters between 0.17 and 0.35 inches. Suitable for 600-volt secondary splice, sheath repair, and service relocation applications in both indoor and outdoor electrical installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified electrician following applicable NEC requirements and local codes. De-energize and lock out the circuit before applying the sleeve. Use a calibrated heat gun to apply uniform heat and achieve full shrink recovery — avoid open flame tools that can scorch or unevenly shrink the material. Ensure the cable surface is clean and dry before installation to promote proper bonding.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Size\u003c\/strong\u003e: 12 to 6 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Type\u003c\/strong\u003e: Heavy\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: 0.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Recovered Diameter\u003c\/strong\u003e: 0.15 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Outer Diameter Range\u003c\/strong\u003e: 0.17 to 0.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShrink Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: -55 to 110 degrees C (-67 to 230 degrees F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cross-Linked Polyolefin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: UL 486-D, CSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance\u003c\/strong\u003e: RoHS Compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Quantity\u003c\/strong\u003e: 20 pieces per case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.4 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 50.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 3.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 3.3 inches\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: IT0.400BK48IN-L\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51283960135986,"sku":"IT0.400BK48IN-L","price":60.16,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279311.jpg?v=1781064260","url":"https:\/\/voomisupply.com\/products\/3m-it0-400bk48in-l-heat-shrink-cable-sleeve-600v-48in","provider":"Voomi Supply","version":"1.0","type":"link"}