{"product_id":"soltection-ru-2-lp-residential-dc-string-transition-box-nema-4x-low-profile","title":"Soltection RU‑2‑LP — Residential DC String Transition Box (NEMA 4X, Low‑Profile)","description":"\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eSoltection RU‑2‑LP\u003c\/strong\u003e is a \u003cstrong\u003eresidential DC string transition box\u003c\/strong\u003e designed to safely transition and\/or combine \u003cstrong\u003eone to four PV strings\u003c\/strong\u003e into a single conduit run. Its \u003cstrong\u003elow‑profile NEMA 4X enclosure\u003c\/strong\u003e is engineered for mounting \u003cstrong\u003ebeneath the solar array\u003c\/strong\u003e or adjacent to racking, providing a clean, protected wiring solution for modern rooftop PV systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt for long‑term outdoor durability with a \u003cstrong\u003e20‑year usable life\u003c\/strong\u003e, the RU‑2‑LP reduces BOS wiring costs, simplifies installation, and provides a more reliable alternative to wire nuts, U‑joints, or tap connectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMountable \u003cstrong\u003ebeneath the PV array\u003c\/strong\u003e for clean wire management\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003eSupports \u003cstrong\u003e1–4 DC strings\u003c\/strong\u003e into a single conduit run\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNEMA 4X\u003c\/strong\u003e enclosure with \u003cstrong\u003e20‑year outdoor life\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003eWorks with \u003cstrong\u003estring inverters and optimizers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003eReduces BOS wiring costs and installation labor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003eMore reliable than wire nuts, U‑joints, or wire taps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003eOptional mounting plates and brackets available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-base-strong sm:text-lg-strong pb-1 [\u0026amp;:not(:first-child)]:pt-3.5\"\u003e\u003cstrong\u003eElectrical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMax Voltage:\u003c\/strong\u003e 600V AC\/DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTerminal Wire Size (1 conductor):\u003c\/strong\u003e #6 – #24 AWG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTerminal Wire Size (2 conductors):\u003c\/strong\u003e (2) #20 – #12 AWG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw clamp terminals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eJumpers:\u003c\/strong\u003e (4) 2‑prong jumpers included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-base-strong sm:text-lg-strong pb-1 [\u0026amp;:not(:first-child)]:pt-3.5\"\u003e\u003cstrong\u003ePhysical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e NEMA 4X (UV‑resistant, outdoor‑rated)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Beneath array or on racking accessories\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProfile:\u003c\/strong\u003e Low‑profile design for tight rooftop spaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-base-strong sm:text-lg-strong pb-1 [\u0026amp;:not(:first-child)]:pt-3.5\"\u003e\u003cstrong\u003eCommon Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eResidential PV string transitions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCombining up to four strings into one conduit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBeneath‑array wire management\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClean, code‑compliant rooftop wiring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSystems using optimizers or string inverters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBarcode:\u003c\/strong\u003e RU-2-LP\u003c\/p\u003e","brand":"D147 - B\u0026B Solar\/Fridge","offers":[{"title":"Default Title","offer_id":48156384526555,"sku":"WALL - NNB2B - RU-2-LP","price":109.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0504\/9578\/3088\/files\/20260115_162925-Photoroom.jpg?v=1768516517","url":"https:\/\/freemanliquidators.com\/products\/soltection-ru-2-lp-residential-dc-string-transition-box-nema-4x-low-profile","provider":"Freeman Liquidators","version":"1.0","type":"link"}