{"product_id":"hubbell-wiring-device-kellems-hbl2523-locking-connector-20a","title":"Hubbell Wiring Device-kellems HBL2523 Locking Connector 20A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HUBBELL WIRING DEVICE-KELLEMS HBL2523 is an industrial-grade locking connector rated for 20 amps at 277\/480 volts across a 4-pole, 5-wire configuration. Built to the NEMA L22-20R standard, this self-grounding connector is designed for three-phase power distribution in commercial and industrial environments. The nylon housing resists impact and corrosion, making it suitable for demanding jobsite and facility conditions. An IP20 ingress protection rating guards internal contacts against solid object intrusion. Licensed electricians and industrial maintenance technicians install this connector as part of portable power assemblies and cord-and-plug connected equipment systems.\u003c\/p\u003e\n\u003cp\u003eThe HBL2523 fits applications where three-phase 277\/480-volt service is required through a locking cord connection. Typical installations include industrial machinery feeds, portable distribution equipment, and generator output circuits in commercial or light-industrial settings. The L22-20R configuration is specific to three-phase wye systems operating at this voltage class. The connector accepts cord diameters ranging from 0.35 inches to 1.15 inches, covering a broad range of SOOW and similar multi-conductor cable types commonly used in industrial wiring assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNEMA L22-20R locking configuration rated for 20A at 277\/480V three-phase service\u003c\/li\u003e\n  \u003cli\u003e4-pole, 5-wire design supports three-phase wye circuits with full ground continuity\u003c\/li\u003e\n  \u003cli\u003eSelf-grounding construction simplifies assembly and reduces wiring error risk\u003c\/li\u003e\n  \u003cli\u003eNylon housing provides impact resistance and durability in industrial environments\u003c\/li\u003e\n  \u003cli\u003eCord grip accommodates diameters from 0.35 inches to 1.15 inches\u003c\/li\u003e\n  \u003cli\u003eIP20 ingress protection rating guards contacts against solid object contact\u003c\/li\u003e\n  \u003cli\u003eCSA Certified and UL Listed to applicable federal specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an industrial-grade locking connector for use with NEMA L22-20R mating inlets and receptacles in three-phase 277\/480-volt cord-and-plug connected equipment assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a qualified electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the circuit before disassembling any cord-and-plug connection or terminating conductors. Verify cord diameter falls within the 0.35-inch to 1.15-inch range before assembly to ensure a proper strain-relief fit. Do not exceed the 20A or 277\/480V ratings of the connector under any operating condition.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEMA Configuration\u003c\/strong\u003e: L22-20R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 20A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 277\/480V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Wires\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Phases\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding Style\u003c\/strong\u003e: Self-Grounding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Nylon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Black\/White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Cord Diameter\u003c\/strong\u003e: 0.35 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Cord Diameter\u003c\/strong\u003e: 1.15 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIngress Protection Rating\u003c\/strong\u003e: IP20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.32 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CSA Certified, UL Listed, UL Federal Specification\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: HUBBELL WIRING DEVICE-KELLEMS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HBL2523\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUBBELL","offers":[{"title":"Default Title","offer_id":51709903175986,"sku":"HBL2523","price":107.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0a178f4d9f1ac40bc62d0f7ea46268f2.jpg?v=1788462061","url":"https:\/\/voomisupply.com\/products\/hubbell-wiring-device-kellems-hbl2523-locking-connector-20a","provider":"Voomi Supply","version":"1.0","type":"link"}