{"product_id":"abb-xt1nu3045afd000xxx-45a-3p-480v-circuit-breaker","title":"ABB XT1NU3045AFD000XXX 45A 3P 480V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB XT1NU3045AFD000XXX, a purpose-built bolt-on circuit breaker designed to provide dependable protection in panelboards, load centers, and electrical distribution systems. With a 45 A rating across 3 poles at 480 V, this unit is tailored for higher-demand installations where reliable trip performance and secure mounting matter. Available from AmpState, it’s a smart, ready-to-install choice for professionals who value a direct part-number match.\u003c\/p\u003e \u003ch3\u003eKey advantages you’ll notice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part compatibility\u003c\/strong\u003e: ABB XT1NU3045AFD000XXX is selected for precise fit and straightforward replacement, minimizing downtime during maintenance or retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e: A secure, durable connection that simplifies installation in panelboards and distribution equipment, helping reduce vibration-related wear over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear electrical protection\u003c\/strong\u003e: Designed to protect circuits in demanding environments, delivering reliable overcurrent protection across 3 poles at 480 V.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, ready-to-stock option\u003c\/strong\u003e: Ideal for spare inventory where a direct part-number match matters, so your team can move quickly when a replacement is needed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanelboards and load centers in commercial, industrial, and utility-related electrical distribution networks\u003c\/li\u003e \u003cli\u003eNew installations and retrofit projects where a specific ABB part is specified\u003c\/li\u003e \u003cli\u003eMaintenance inventories for electrical contractors and panel shops needing reliable, on-the-shelf replacements\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this ABB circuit breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match\u003c\/strong\u003e reduces the risk of compatibility issues and speeds up ordering and installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 45 A, 480 V capacity\u003c\/strong\u003e targets mid-to-high-demand circuits common in distributed power setups, offering robust protection without overkill.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted ABB reliability\u003c\/strong\u003e backed by a manufacturer with a long history of electrical protection solutions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and support\u003c\/h3\u003e\n\u003cp\u003eIf you’re confirming fit or matching a part number to your panel or distribution system, AmpState is ready to help. Send a quick message to verify compatibility and ensure the XT1NU3045AFD000XXX will integrate smoothly with your existing equipment.\u003c\/p\u003e \u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eABB XT1NU3045AFD000XXX circuit breaker\u003c\/li\u003e \u003cli\u003e3 poles, 45 A, 480 V, bolt-on configuration\u003c\/li\u003e \u003cli\u003eBacked by AmpState availability for straightforward procurement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your electrical distribution with a reliable, industry-standard breaker that matches exact part numbers, supports efficient maintenance workflows, and keeps downtime to a minimum. The ABB XT1NU3045AFD000XXX is ready to ship from AmpState to your project or service call.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413708492962,"sku":"XT1NU3045AFD000XXX","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-xt1nu3045afd000xxx-45a-3p-480v-circuit-breaker-bolt-on-ampstate-638.webp?v=1789086306","url":"https:\/\/www.ampstate.com\/products\/abb-xt1nu3045afd000xxx-45a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}