{"product_id":"abb-xt5nq330abff000xxx-300a-3p-600v-circuit-breaker","title":"ABB XT5NQ330ABFF000XXX Circuit Breaker, 300A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eWhen industrial power reliability matters, the ABB XT5NQ330ABFF000XXX circuit breaker delivers rugged, dependable protection for demanding workflows. Designed for industrial electrical service, maintenance, and replacement projects, this 3-pole unit protects 600V circuits up to 300 A, helping to minimize downtime and equipment damage while keeping your distribution network safe and stable.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 300 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e XT5NQ330ABFF000XXX\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e industrial electrical service, maintenance, and replacement projects\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this ABB model stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit compatibility:\u003c\/strong\u003e confirm fit by part number (XT5NQ330ABFF000XXX) and your application requirements to ensure seamless integration with your panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust protection for demanding loads:\u003c\/strong\u003e engineered to respond quickly to overload and fault conditions, protecting motors, feeders, and downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in demanding environments:\u003c\/strong\u003e a purpose-built solution for industrial settings where consistent performance is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMain service disconnects and feeder protection in manufacturing facilities\u003c\/li\u003e \u003cli\u003eRetrofit or replacement projects in existing 3-pole, 600V distribution panels\u003c\/li\u003e \u003cli\u003eProtection for critical equipment and motor circuits where 300 A capacity is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow to verify compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore purchase, verify fit by the exact part number (XT5NQ330ABFF000XXX) and ensure it matches your panel’s pole count, voltage rating, and interrupting capacity requirements. If you’re uncertain about compatibility, send a message and our team can help confirm the best match for your application.\u003c\/p\u003e \u003cp\u003eUpgrade or install with confidence—this ABB circuit breaker is built to support reliable, long-term protection for industrial power systems. Use it with 600V-rated distribution networks and 3-pole configurations to safeguard your equipment and maintain operational continuity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416006643874,"sku":"XT5NQ330ABFF000XXX","price":7395.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-xt5nq330abff000xxx-circuit-breaker-300a-3-pole-600v-breakers-684.webp?v=1789223473","url":"https:\/\/www.ampstate.com\/products\/abb-xt5nq330abff000xxx-300a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}