{"product_id":"mcb-3p-c-6ka","title":"MCB 3P C-Curve, 6kA","description":"\u003ch2\u003eCHINT NXB-63G-3P – 3-Pole Miniature Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003e\nThe CHINT NXB-63G-3P is a compact and reliable miniature circuit breaker designed for the protection of three-phase electrical systems. It provides dependable overload and short-circuit protection, ensuring safe operation of connected equipment in commercial, industrial and renewable-energy installations.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3-pole configuration for balanced protection of three-phase circuits.\u003c\/li\u003e\n  \u003cli\u003eThermal-magnetic trip unit for accurate and consistent fault response.\u003c\/li\u003e\n  \u003cli\u003eModern, compact design suitable for new DB boards and system upgrades.\u003c\/li\u003e\n  \u003cli\u003eClear ON\/OFF indication with smooth, reliable switching action.\u003c\/li\u003e\n  \u003cli\u003eDIN-rail mounted for quick installation and clean panel layouts.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality housing designed for durability and long-term use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMain and sub-distribution boards.\u003c\/li\u003e\n  \u003cli\u003ePumps, fans, compressors and general three-phase machinery.\u003c\/li\u003e\n  \u003cli\u003eAC distribution on solar inverter systems.\u003c\/li\u003e\n  \u003cli\u003eWorkshops, factories and commercial buildings.\u003c\/li\u003e\n  \u003cli\u003eBackup power and generator DBs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on a standard 35 mm DIN rail inside an approved enclosure.\u003c\/li\u003e\n  \u003cli\u003eEnsure correct phase wiring (L1, L2, L3) for proper circuit protection.\u003c\/li\u003e\n  \u003cli\u003eUse conductors and lugs appropriate for the breaker’s frame size.\u003c\/li\u003e\n  \u003cli\u003eFollow torque settings and manufacturer wiring guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nThe NXB-63G-3P offers dependable three-phase protection in a compact and installer-friendly design, making it a trusted choice for professional electrical installations.\n\u003c\/p\u003e\n","brand":"Chint","offers":[{"title":"1A","offer_id":47122409849088,"sku":"NXB-63G-3P-C01","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"2A","offer_id":47122735923456,"sku":"NXB-63G-3P-C02","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"3A","offer_id":47122735956224,"sku":"NXB-63G-3P-C03","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"4A","offer_id":47122735988992,"sku":"NXB-63G-3P-C04","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"6A","offer_id":47122736021760,"sku":"NXB-63G-3P-C06","price":253.0,"currency_code":"ZAR","in_stock":true},{"title":"10A","offer_id":47122736054528,"sku":"NXB-63G-3P-C10","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"16A","offer_id":47122736087296,"sku":"NXB-63G-3P-C16","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"20A","offer_id":47122736120064,"sku":"NXB-63G-3P-C20","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"25A","offer_id":47122736152832,"sku":"NXB-63G-3P-C25","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"32A","offer_id":47122736185600,"sku":"NXB-63G-3P-C32","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"40A","offer_id":47122736218368,"sku":"NXB-63G-3P-C40","price":245.0,"currency_code":"ZAR","in_stock":true},{"title":"50A","offer_id":47122736251136,"sku":"NXB-63G-3P-C50","price":281.0,"currency_code":"ZAR","in_stock":true},{"title":"63A","offer_id":47122736283904,"sku":"NXB-63G-3P-C63","price":281.0,"currency_code":"ZAR","in_stock":true},{"title":"80A","offer_id":47122736316672,"sku":"DZ158-3P-C080-06","price":495.0,"currency_code":"ZAR","in_stock":true},{"title":"100A","offer_id":47122736349440,"sku":"DZ158-3P-C100-06","price":550.0,"currency_code":"ZAR","in_stock":true},{"title":"125A","offer_id":47122736382208,"sku":"DZ158-3P-C125-06","price":669.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7856\/3840\/files\/NXB2032A-3P-MCB-5_060273d4-4e7c-4560-a3e4-b9862b927d29.png?v=1761479028","url":"https:\/\/ampworks.co.za\/products\/mcb-3p-c-6ka","provider":"Ampworks","version":"1.0","type":"link"}