{"product_id":"3m-7000132399-heat-shrinkable-splice-kit-33-inch","title":"3M 7000132399 Heat Shrinkable Splice Kit 33 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000132399 is a heat shrinkable splice jacket kit designed for water-tight rejacketing of jacketed concentric neutral (JCN) cable splices. Part of the 3M HSJ Series, this kit features an adhesive-lined sleeve that creates a sealed, moisture-resistant enclosure when heat is applied. The sleeve measures 33 inches in length with an expanded inside diameter of 2.5 inches, making it suitable for medium-voltage cable splice work. Electrical linemen and utility cable splicing crews rely on this type of product to restore jacket integrity after field splicing operations.\u003c\/p\u003e\n\u003cp\u003eThis kit is intended for use in underground and direct-burial cable splice applications where JCN cables require rejacketing after a splice has been completed. The adhesive lining bonds to the cable jacket material as the sleeve shrinks, forming a barrier against water ingress and environmental contamination. It is commonly used in utility distribution, commercial electrical infrastructure, and industrial cable installations where splice longevity and moisture protection are critical requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAdhesive-lined sleeve provides water-tight seal over completed JCN cable splices\u003c\/li\u003e\n  \u003cli\u003eSleeve length of 33 inches accommodates standard medium-voltage splice assemblies\u003c\/li\u003e\n  \u003cli\u003eExpanded sleeve inside diameter of 2.5 inches fits over a range of cable and splice body sizes\u003c\/li\u003e\n  \u003cli\u003eHeat-shrink activation bonds adhesive lining directly to cable jacket surface\u003c\/li\u003e\n  \u003cli\u003eSold as individual kit; available 10 per case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for rejacketing of JCN cable splices as an OEM-style sleeve kit in the 3M HSJ Series. Specific compatible cable sizes or splice body models were not identified in the available product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed electricians or qualified utility cable splicers following applicable NEC and utility work practice guidelines. De-energize and isolate the cable circuit completely before beginning any splice rejacketing work. Apply heat evenly along the sleeve using an appropriate torch or heat gun, working from the center outward to prevent air pockets. Do not overheat the sleeve, as excessive temperature can compromise the adhesive lining and sleeve integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeve Length\u003c\/strong\u003e: 33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpanded Sleeve Inside Diameter\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.98 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00054007092704\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: 7000132399\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346579783986,"sku":"7000132399","price":846.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310535294.jpg?v=1782084355","url":"https:\/\/voomisupply.com\/products\/3m-7000132399-heat-shrinkable-splice-kit-33-inch","provider":"Voomi Supply","version":"1.0","type":"link"}