{"product_id":"three-phase-ac-switch-disconnector","title":"Three Phase AC Switch Disconnector IP66\/67 | Kraus \u0026 Naimer","description":"\u003cp\u003eThe Kraus \u0026amp; Naimer KG-Series three phase AC switch disconnector gives you safe manual isolation between a solar inverter and the AC domestic or commercial load. It's IP66\/IP67 rated, padlockable and made in Germany, making it a core safety component for three phase grid-tied or off-grid solar installations.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree phase AC isolation\u003c\/strong\u003e, designed for use with three phase solar PV systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeatherproof enclosure\u003c\/strong\u003e, IP66\/IP67 rated against dust and water ingress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockout\/tagout ready\u003c\/strong\u003e, padlockable handle for safe isolation during maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulated housing\u003c\/strong\u003e, Class II insulated grey enclosure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterlocked switch\u003c\/strong\u003e, the switch is interlocked with the lid for safety\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMultiple current ratings available\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in Germany\u003c\/strong\u003e by Kraus \u0026amp; Naimer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eFitted as the manual AC isolation point on three phase grid-tied solar inverters, and used for AC maintenance disconnection on three phase off-grid systems. Commercial PV installations require a switch disconnector of this type between the inverter and the AC distribution board.\u003c\/p\u003e\u003ch3\u003eInstallation and safety notes\u003c\/h3\u003e\u003cp\u003eInstallation must be carried out by a qualified electrician in line with IET Wiring Regulations BS7671. Choose the current rating that matches the AC output of the inverter it will protect. The switch must be rated for the full load current of the connected inverter.\u003c\/p\u003e","brand":"Kraus \u0026 Naimer","offers":[{"title":"25A","offer_id":52060517335328,"sku":"00175111","price":31.4,"currency_code":"GBP","in_stock":true},{"title":"32A","offer_id":52060517368096,"sku":"001748","price":38.81,"currency_code":"GBP","in_stock":true},{"title":"40A","offer_id":52060517400864,"sku":"001749","price":53.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-00175111-1.webp?v=1785491410","url":"https:\/\/www.ledandsolar.co.uk\/products\/three-phase-ac-switch-disconnector","provider":"LED \u0026 Solar","version":"1.0","type":"link"}