{"product_id":"abb-xt1su3090ayd000xxx-90a-3p-600v-circuit-breaker","title":"ABB XT1SU3090AYD000XXX 90A 3P 600V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB XT1SU3090AYD000XXX — a purpose-built 90 A, 3-pole, 600 V bolt-on circuit breaker designed to protect panelboards, load centers, and electrical distribution systems. This unit is ideal for replacement projects and stocking spares to keep your bill of materials (BOM) aligned to the original part number.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting\u003c\/strong\u003e: Fast, secure installation on compatible ABB frames, reducing field labor and simplifying maintenance swaps.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection at 600 V\u003c\/strong\u003e: Delivers balanced circuit protection across all three phases for commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e90 A rating\u003c\/strong\u003e: Suitable for medium-load circuits in panelboards and distribution boards, helping prevent nuisance trips and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBOM-aligned replacement\u003c\/strong\u003e: Keeps procurement consistent with the original part number XT1SU3090AYD000XXX, minimizing part mismatch during upgrades or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability from AmpState\u003c\/strong\u003e: Easy sourcing and support to verify fit and compatibility, helping you plan maintenance and outages with confidence.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey specifications at a glance\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e XT1SU3090AYD000XXX\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90 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\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases and who benefits most\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacement scenarios where the original BOM specifies XT1SU3090AYD000XXX, ensuring seamless part substitution without re-engineering controls wiring or enclosures.\u003c\/li\u003e \u003cli\u003eStocking spares for critical electrical rooms, data centers, and manufacturing facilities to minimize downtime during maintenance outages.\u003c\/li\u003e \u003cli\u003eRetrofit projects in panelboards and distribution centers that require reliable, three-phase protection at 600 V.\u003c\/li\u003e \u003cli\u003eControls and power distribution upgrades where consistent ABB components simplify maintenance and future sourcing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this ABB breaker over generic alternatives? It’s designed to integrate with ABB’s line of panelboards and distribution equipment, offering predictable performance, straightforward bolt-on installation, and a BOM-consistent part number that reduces procurement risk. If you’re managing multiple sites or maintaining critical infrastructure, this model helps keep your electrical distribution organized, compliant, and ready for future expansion.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412731809954,"sku":"XT1SU3090AYD000XXX","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/abb-xt1su3090ayd000xxx-90a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}