{"product_id":"hubbell-hbl2730sw-30a-480v-l16-30r-watertight-locking-receptacle","title":"Hubbell HBL2730SW 30A 480V L16-30R Watertight Locking Receptacle","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HUBBELL HBL2730SW is a single-configuration, watertight twist-lock receptacle rated for 30 amperes at 480 volts AC, 3-phase. It features an L16-30R configuration with 3 poles and 4 wires, including a grounding contact. The housing is constructed from Valox PBT reinforced thermoplastic polyester, engineered to handle heavy-duty industrial environments. The Safety-Shroud design provides a physical interlock that ensures devices are properly aligned and seated before power is transferred. Color-coded voltage markings remain visible even when the device is in use, supporting fast visual verification during service or inspection.\u003c\/p\u003e\u003cp\u003eThis receptacle is designed for industrial and commercial power distribution applications where watertight protection is required. Typical installations include manufacturing facilities, processing plants, outdoor power panels, and anywhere a NEMA 4, 4X, or 12 enclosure rating is specified. The IP66 ingress protection rating makes it suitable for washdown environments and exposed outdoor locations. It is installed by licensed electricians working on 3-phase distribution systems and power outlet stations requiring locking, weather-resistant connections.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eL16-30R twist-lock configuration, 30A at 480V AC 3-phase with grounding\u003c\/li\u003e\n\u003cli\u003eWatertight cover type rated NEMA 4\/4X\/12 and IP66 for wet and washdown environments\u003c\/li\u003e\n\u003cli\u003eValox PBT reinforced thermoplastic polyester housing for heavy-duty industrial use\u003c\/li\u003e\n\u003cli\u003eSafety-Shroud interlock design with alignment arrows and lock\/unlock symbols for visual confirmation of proper connection\u003c\/li\u003e\n\u003cli\u003eColor-coded voltage rating remains visible during use for quick field identification\u003c\/li\u003e\n\u003cli\u003eRated for operating temperatures from -40 to 60 degrees C\u003c\/li\u003e\n\u003cli\u003eListed to UL 498 and CSA C22.2; country of origin United States\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation locking receptacle for 3-phase 480V twist-lock circuits using the L16-30R configuration in industrial and commercial power distribution panels.\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 applicable local codes. De-energize and lock out\/tag out the circuit before wiring or replacing this receptacle. Verify the supply circuit voltage, phase configuration, and ampacity match the device ratings prior to connection. The watertight cover must be fully closed and latched when the receptacle is not in use to maintain the NEMA 4\/4X\/12 and IP66 enclosure ratings.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: L16-30R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 480 volts AC 3-Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 30 amps\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\u003eGround Type\u003c\/strong\u003e: Grounding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCover Type\u003c\/strong\u003e: Watertight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: NEMA 4\/4X\/12, IP66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -40 to 60 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Valox PBT Reinforced Thermoplastic Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: UL 498, CSA C22.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 4.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.7 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HBL2730SW\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUBBELL","offers":[{"title":"Default Title","offer_id":51284088029490,"sku":"HBL2730SW","price":223.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279776.jpg?v=1781068237","url":"https:\/\/voomisupply.com\/products\/hubbell-hbl2730sw-30a-480v-l16-30r-watertight-locking-receptacle","provider":"Voomi Supply","version":"1.0","type":"link"}