{"product_id":"hubbell-prb57550wh-round-electrical-box-5-hole-white","title":"Hubbell PRB57550WH Round Electrical Box 5 Hole White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HUBBELL PRB57550WH is a round electrical outlet box designed for mounting lighting fixtures, ceiling fans, and junction applications in residential and light commercial wiring. This white round box features five knockout holes sized at 1\/2 inch and 3\/4 inch, giving electricians flexible conduit and cable entry options in a single enclosure. The round profile is the standard form factor for ceiling-mounted fixture support and device mounting where a square or rectangular box is not required. Licensed electricians install this box during rough-in work before drywall or finish surfaces are applied.\u003c\/p\u003e\u003cp\u003eThis round box is suited for residential new construction and renovation projects where ceiling or wall fixture mounting is required. The five knockout configuration accommodates multiple entry points, supporting installations that require conduit runs or non-metallic sheathed cable. The white finish is appropriate for exposed or semi-exposed applications where appearance is a consideration.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRound box profile sized for ceiling fixture and junction applications\u003c\/li\u003e\n\u003cli\u003eFive knockout holes for flexible conduit or cable entry\u003c\/li\u003e\n\u003cli\u003e1\/2 inch and 3\/4 inch knockout sizes to accommodate common trade conduit\u003c\/li\u003e\n\u003cli\u003eWhite finish suitable for exposed or finish-visible installations\u003c\/li\u003e\n\u003cli\u003eStandard round form factor compatible with typical ceiling fixture mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation round electrical box for standard residential and light commercial ceiling fixture mounting applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize the circuit at the breaker panel and verify absence of voltage before beginning work. Secure the box to structural framing or an approved brace before pulling conductors. Do not exceed the box fill capacity as calculated per NEC Article 314.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnockout Sizes\u003c\/strong\u003e: 1\/2 inch and 3\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Knockouts\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBox Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\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: PRB57550WH\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUBBELL","offers":[{"title":"Default Title","offer_id":51383536222514,"sku":"PRB57550WH","price":31.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312673563.jpg?v=1782599763","url":"https:\/\/voomisupply.com\/products\/hubbell-prb57550wh-round-electrical-box-5-hole-white","provider":"Voomi Supply","version":"1.0","type":"link"}