{"product_id":"abb-xt4nu3175byj000xxx-175a-3p-600v-circuit-breaker","title":"ABB XT4NU3175BYJ000XXX 175A 3P 600V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB XT4NU3175BYJ000XXX is a bolt-on circuit breaker built for durable protection in panelboards, load centers, and electrical distribution networks. With a 175 A rating across 3 poles at 600 V, this unit is designed to deliver reliable overcurrent protection in demanding commercial and light industrial environments. Its bolt-on design simplifies retrofit projects and maintenance planning, allowing you to keep the same part number while upgrading or service-patching your system.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e XT4NU3175BYJ000XXX\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanelboards and load centers where a consistent part number is essential for ongoing maintenance and stocking.\u003c\/li\u003e \u003cli\u003eRetrofit projects that require replacement with exactly the same ABB model to minimize compatibility questions and downtime.\u003c\/li\u003e \u003cli\u003eElectrical distribution setups that demand reliable 3-pole, 175 A protection on 600 V feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker valuable\u003c\/h3\u003e\n\u003cp\u003eDesigned by ABB for robust isolation and interruption, the XT4NU3175BYJ000XXX delivers dependable protection across three phases, helping to safeguard downstream equipment and maintain system uptime. The bolt-on mounting reduces installation time and simplifies field upgrades, making it a practical choice for technicians managing existing installations where part-number continuity matters.\u003c\/p\u003e \u003ch3\u003eWhy choose AmpState\u003c\/h3\u003e\n\u003cp\u003eThis unit is available from AmpState, with support to verify compatibility when you’re matching a part number. Need help confirming fit? Message us and we’ll assist in validating whether XT4NU3175BYJ000XXX is the right replacement for your panel or distribution gear.\u003c\/p\u003e \u003ch3\u003ePractical installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure the three-pole configuration aligns with your current distribution topology and that the 600 V rating matches your system requirements.\u003c\/li\u003e \u003cli\u003eFollow standard bolt-on torque specifications during mounting to secure a reliable connection and avoid vibration-induced wear.\u003c\/li\u003e \u003cli\u003eKeep the exact part number as a reference point in maintenance logs to streamline future replacements and ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413682835618,"sku":"XT4NU3175BYJ000XXX","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-xt4nu3175byj000xxx-175a-3p-600v-circuit-breaker-bolt-436.webp?v=1789079994","url":"https:\/\/www.ampstate.com\/products\/abb-xt4nu3175byj000xxx-175a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}