{"product_id":"abb-xt1hu3045aff000xxx-45a-3p-circuit-breaker","title":"ABB XT1HU3045AFF000XXX Circuit Breaker, 45A, 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eABB XT1HU3045AFF000XXX\u003c\/strong\u003e is a rugged circuit breaker built for demanding industrial electrical service, maintenance, and replacement projects. This \u003cstrong\u003e3-pole\u003c\/strong\u003e unit delivers reliable overcurrent protection across three-phase systems, with a \u003cstrong\u003e45 A\u003c\/strong\u003e rating to support standard industrial loads while guarding equipment from faults.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number for compatibility:\u003c\/strong\u003e XT1HU3045AFF000XXX — use this exact code to confirm a proper fit for your application.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-pole, ideal for three-phase protection in control panels and distribution gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 45 A, designed to align with common industrial circuits and motors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e suitable for industrial electrical service, ongoing maintenance, and intentional replacements in panel boards, MCCs, and similar equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Verify fit by part number and application requirements. If you need help matching a part number or confirming compatibility, send us a message and we’ll assist.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker matters in your system\u003c\/h3\u003e\n\u003cp\u003eIn challenging industrial environments, dependable protection means less downtime and safer operations. The XT1HU3045AFF000XXX is designed to provide consistent performance in panels and switchgear where three-phase protection is essential. It’s a practical choice when upgrading legacy systems or stocking a reliable spare for critical maintenance workflows.\u003c\/p\u003e \u003ch3\u003eUse cases and practical benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongreplacement:\u003e swap out aging or worn breakers in three-phase distribution panels to restore reliable protection quickly.\u003c\/strongreplacement:\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection for motors and equipment:\u003c\/strong\u003e the 3-pole configuration safeguards connected three-phase loads, reducing the risk of damage from faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready:\u003c\/strong\u003e part-number-specific components simplify inventory management and ensure you’re sourcing exact ABB specifications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTo ensure you’re selecting the right part, match the exact part number XT1HU3045AFF000XXX with your application requirements. If you’re unsure about compatibility, reach out—the team can help confirm fit and guide you to the appropriate ABB solution for your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416008675490,"sku":"XT1HU3045AFF000XXX","price":2055.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/abb-xt1hu3045aff000xxx-45a-3p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}