{"product_id":"fronius-4-240-153-rapid-shutdown-box-duo","title":"Fronius 4,240,153 Rapid Shutdown Box-Duo","description":"\u003cp\u003eThe Fronius 4,240,153 Rapid Shutdown Box-Duo provides essential safety compliance for your solar installation. This dual-channel rapid shutdown device meets NEC 2023 requirements, allowing you to safely de-energize DC circuits in seconds during emergencies or maintenance. Engineered for reliability in demanding outdoor environments, it integrates seamlessly with Fronius inverter systems. Protect your equipment and personnel with this industry-standard safety solution designed to give you peace of mind.\u003c\/p\u003e","brand":"Legacy Solar Parts","offers":[{"title":"Default Title","offer_id":51369386377432,"sku":null,"price":234.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0480\/0472\/files\/Screenshot2026-02-05120802.png?v=1770311361","url":"https:\/\/legacysolarparts.com\/products\/fronius-4-240-153-rapid-shutdown-box-duo","provider":"Legacy Solar Parts","version":"1.0","type":"link"}