{"product_id":"do-it-best-554634-large-wing-wire-connector-600v","title":"Do It Best 554634 Large Wing Wire Connector 600V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DO IT BEST 554634 is a large wing-type wire connector designed for making quick, secure electrical splices between copper conductors. The expandable square wire spring inside the shell creates a vibration-resistant connection that maintains positive continuity over time. The thermoplastic shell is color-coded and features a deep skirt design that shields bare wire ends from exposure and provides flash-over protection. Rated at 600 volts, this connector meets Federal specification W-5-610d and carries UL 486C listing and CSA certification. It is sold individually and suits both residential and light commercial wiring work.\u003c\/p\u003e\n\u003cp\u003eThis connector is suited for splicing copper to copper conductors in junction boxes, outlet boxes, and panel enclosures. The wing-type design allows for fast hand-tightening without tools, making it a practical choice for electricians working through rough-in or finish wiring stages. The tough thermoplastic shell handles environmental extremes, making it appropriate for conditioned spaces as well as unconditioned utility areas where temperature variation is a factor.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWing-type design allows quick, tool-free hand tightening for fast splicing\u003c\/li\u003e\n  \u003cli\u003eExpandable square wire spring provides a vibration-resistant, positive-continuity connection\u003c\/li\u003e\n  \u003cli\u003eDeep skirt thermoplastic shell prevents bare wire exposure and reduces flash-over risk\u003c\/li\u003e\n  \u003cli\u003eColor-coded high dielectric shell for easy gauge identification at a glance\u003c\/li\u003e\n  \u003cli\u003eRated 600 volts for standard branch circuit wiring applications\u003c\/li\u003e\n  \u003cli\u003eCompliant with UL 486C, CSA, and Federal specification W-5-610d\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for copper to copper conductor splicing in standard residential and light commercial wiring applications where a UL 486C listed wing connector is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eWing wire connectors are installed by licensed electricians in accordance with the National Electrical Code (NEC). Always de-energize the circuit at the breaker and verify absence of voltage with a meter before making or disturbing any splice. Strip conductors to the connector manufacturer's recommended strip length, twist conductors together if required by the connector style, then seat the connector firmly by hand until snug. Do not over-tighten to the point of cracking the thermoplastic shell.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 600 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConductor Compatibility\u003c\/strong\u003e: Copper to copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShell Material\u003c\/strong\u003e: Thermoplastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Wing-type twist-on\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Card, quantity 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: UL 486C listed, CSA certified, Federal specification W-5-610d\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: DO IT BEST\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 554634\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DO IT BEST","offers":[{"title":"Default Title","offer_id":52101608800562,"sku":"554634","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83bbda3e216d0693d48518a79c5b30b0.jpg?v=1790069891","url":"https:\/\/voomisupply.com\/products\/do-it-best-554634-large-wing-wire-connector-600v","provider":"Voomi Supply","version":"1.0","type":"link"}