{"product_id":"spd-1p-n-5ka","title":"Surge Protection Device 12.5kA Class 1 + 2","description":"\u003ch2\u003eCHINT NXU-Ⅰ+Ⅱ\/F 12.5kA 275V – AC Surge Protection Device (Class I+II)\u003c\/h2\u003e\n\n\u003cp\u003e\nThe CHINT NXU-Ⅰ+Ⅱ\/F 12.5kA 275V is a high-performance AC surge protection device designed to safeguard electrical installations against lightning-induced surges and transient overvoltages. With combined Class I+II protection, it is suitable for both direct lightning exposure and switching surges, making it ideal for residential, commercial and industrial applications.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCombined Class I+II protection for high-energy surge environments.\u003c\/li\u003e\n  \u003cli\u003eRated for 12.5kA discharge capability for robust AC system protection.\u003c\/li\u003e\n  \u003cli\u003e275V AC rating suitable for standard single-phase and three-phase systems.\u003c\/li\u003e\n  \u003cli\u003eReplaceable protection modules with clear visual status indicators.\u003c\/li\u003e\n  \u003cli\u003eCompact DIN-rail mounted design for easy integration into DB boards.\u003c\/li\u003e\n  \u003cli\u003eLow residual voltage ensures better protection of sensitive equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMain AC distribution boards in residential homes.\u003c\/li\u003e\n  \u003cli\u003eCommercial and industrial electrical panels.\u003c\/li\u003e\n  \u003cli\u003eSolar inverter AC output protection.\u003c\/li\u003e\n  \u003cli\u003eGenerator and backup power installations.\u003c\/li\u003e\n  \u003cli\u003eAny AC system requiring surge and lightning protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall at the main incoming supply or distribution board.\u003c\/li\u003e\n  \u003cli\u003eEnsure proper earthing for effective surge discharge.\u003c\/li\u003e\n  \u003cli\u003eMount on standard DIN rail inside a compliant enclosure.\u003c\/li\u003e\n  \u003cli\u003eCheck visual indicators periodically and replace modules when required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nThe NXU-Ⅰ+Ⅱ\/F 12.5kA 275V provides reliable, high-energy surge protection for AC electrical systems, ensuring long-term safety and performance for homes, businesses and industrial environments.\n\u003c\/p\u003e\n","brand":"Chint","offers":[{"title":"1P+N","offer_id":47122780094720,"sku":"NXU-Ⅰ+Ⅱ\/F 12.5KA\/275V 1P+N","price":3463.0,"currency_code":"ZAR","in_stock":true},{"title":"3P+N","offer_id":47159731650816,"sku":"NXU-Ⅰ+Ⅱ\/F 12.5KA\/275V 3P+N","price":7695.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7856\/3840\/files\/NXU-I_II_201P-N-NXU.png?v=1761486211","url":"https:\/\/ampworks.co.za\/products\/spd-1p-n-5ka","provider":"Ampworks","version":"1.0","type":"link"}