{"product_id":"3m-7000031371-copper-barrel-connector-1-awg-35-kv-green","title":"3M 7000031371 Copper Barrel Connector 1 Awg 35 Kv Green","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000031371 is a copper standard barrel connector rated for use on copper conductors up to 35 kV. Sized for 1 AWG wire, this connector features a one-piece, seamless construction made from high-conductivity copper, ensuring low-resistance joints in high-voltage splicing applications. At 1.880 inches in length with an inner diameter of 0.358 inches, it is color-coded green for fast identification in the field. Licensed electricians and utility linemen install this type of connector when making straight inline splices on copper distribution and feeder conductors.\u003c\/p\u003e\n\u003cp\u003eThis barrel connector is suited for medium-voltage copper conductor splicing in residential, commercial, and utility electrical systems operating up to 35 kV. Its seamless one-piece design eliminates potential weak points at seams, making it appropriate for direct-burial, conduit, and aerial applications where a reliable, mechanically sound splice is required. It is sold individually (each unit) with a minimum order quantity of 10.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated up to 35 kV for medium-voltage copper conductor applications\u003c\/li\u003e\n  \u003cli\u003eOne-piece, seamless high-conductivity copper construction for low-resistance connections\u003c\/li\u003e\n  \u003cli\u003eSized for 1 AWG copper conductors with a 0.358-inch inner diameter\u003c\/li\u003e\n  \u003cli\u003e1.880-inch overall length for compact inline splicing\u003c\/li\u003e\n  \u003cli\u003eGreen color coding for quick field identification\u003c\/li\u003e\n  \u003cli\u003eCompatible with copper conductors only — not intended for aluminum wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 1 AWG copper conductors only. Not suitable for aluminum or copper-clad aluminum wire. Rated for systems up to 35 kV.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician following applicable NEC requirements and local codes for medium-voltage splicing. De-energize and verify absence of voltage on all conductors before beginning any splice work. Use the appropriate compression tooling specified for this connector size and conductor gauge to achieve a proper crimp — improper tooling can result in a failed splice. Inspect the finished connection for correct seating and conductor insertion depth before re-energizing the circuit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Size\u003c\/strong\u003e: 1 AWG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: Up to 35 kV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.880 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Diameter\u003c\/strong\u003e: 0.358 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-conductivity copper, seamless one-piece\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 7000031371\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346919948594,"sku":"7000031371","price":125.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310535369.jpg?v=1782094601","url":"https:\/\/voomisupply.com\/products\/3m-7000031371-copper-barrel-connector-1-awg-35-kv-green","provider":"Voomi Supply","version":"1.0","type":"link"}