{"product_id":"hubbell-hbl2730sr-nema-l16-30r-30a-480v-locking-receptacle","title":"Hubbell HBL2730SR Nema L16-30R 30A 480V Locking Receptacle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HUBBELL WIRING DEVICE-KELLEMS HBL2730SR is a NEMA L16-30R twist-lock receptacle rated for 30 amps at 480 volts AC. It features a 3-pole, 4-wire configuration with a female termination end and a self-grounding design that establishes a ground connection automatically when the device is mounted to a properly grounded metal box. Finished in gray, this receptacle is built for demanding industrial and commercial power distribution applications where secure, vibration-resistant locking connections are required. Licensed electricians and industrial maintenance technicians are the primary installers. The unit weighs 0.5 pounds.\u003c\/p\u003e\u003cp\u003eThe HBL2730SR is suited for industrial facilities, manufacturing environments, commercial construction, and heavy-duty equipment hookups requiring a 480-volt, 3-phase or high-voltage single-phase locking connection point. Typical applications include motor-driven equipment panels, portable generator outlets, compressor connections, and industrial distribution centers where a twist-lock style receptacle is specified for safety and connection retention. The self-grounding feature makes it well-suited for installations in metal electrical boxes where a dedicated ground wire to the device is not practical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNEMA L16-30R twist-lock configuration ensures a secure, pull-resistant connection\u003c\/li\u003e\n\u003cli\u003eRated 30 amps at 480 volts AC for high-voltage branch circuit use\u003c\/li\u003e\n\u003cli\u003e3-pole, 4-wire design supports grounded 480V circuit configurations\u003c\/li\u003e\n\u003cli\u003eSelf-grounding construction establishes ground continuity through the mounting hardware to a grounded metal enclosure\u003c\/li\u003e\n\u003cli\u003eFemale receptacle end for fixed outlet installation\u003c\/li\u003e\n\u003cli\u003eGray finish for standard industrial panel and enclosure applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style locking receptacle for industrial and commercial electrical installations requiring a NEMA L16-30R outlet. Accepts any NEMA L16-30P twist-lock plug rated for 30 amps at 480 volts AC.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize the circuit and verify zero voltage with a meter before beginning any wiring work. The self-grounding feature is only effective when mounted to a code-compliant, properly grounded metal electrical box. Torque all wire terminations to the connector manufacturer specifications listed on the device or its documentation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 480 volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 30 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA Configuration\u003c\/strong\u003e: L16-30R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Wires\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceptacle Type\u003c\/strong\u003e: Locking Receptacle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination End\u003c\/strong\u003e: Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Self-Grounding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: HBL2730SR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUBBELL","offers":[{"title":"Default Title","offer_id":51728218554674,"sku":"HBL2730SR","price":131.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/24f6b1f138649f4b728154ad413ff1a7.jpg?v=1788689742","url":"https:\/\/voomisupply.com\/products\/hubbell-hbl2730sr-nema-l16-30r-30a-480v-locking-receptacle","provider":"Voomi Supply","version":"1.0","type":"link"}