{"product_id":"abb-xt1su3020afd000xxx-20a-3p-480v-circuit-breaker","title":"ABB XT1SU3020AFD000XXX 20A 3P 480V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB XT1SU3020AFD000XXX is a rugged 20 A, 3-pole circuit breaker crafted for reliable protection in panelboards, load centers, and electrical distribution systems. Designed for 480 V applications, this bolt-on unit is the smart choice for maintenance, replacements, and stock-sparing that keeps your BOM aligned with the original part number.\u003c\/p\u003e \u003cp\u003eKey features that matter in real-world installations:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 A, providing precise protection for dedicated circuits and equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 Poles, suitable for three-phase systems common in commercial and industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V, enabling distribution protection for higher-voltage electrical distributions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-on design for fast, secure installation and straightforward field retrofits on compatible ABB panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication focus:\u003c\/strong\u003e Ideal for replacement projects, upgrades, and stocking spares to ensure BOM continuity with the original part number.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this ABB circuit breaker stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, the XT1SU3020AFD000XXX is purpose-built to align with ABB’s original installation footprints and electrical characteristics. Its bolt-on format enables quick field swaps with minimal downtime, helping technicians restore service quickly when a breaker trips or a panel requires an exact match for a three-phase distribution circuit. By stocking this specific part, you reduce guesswork during maintenance and ensure continued compatibility with your existing ABB infrastructure.\u003c\/p\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFacilities managers and maintenance teams responsible for reliability in commercial and light industrial power distribution.\u003c\/li\u003e \u003cli\u003eElectrical contractors performing panelboard replacements or mid-life upgrades where exact part numbers are critical.\u003c\/li\u003e \u003cli\u003eProcurement teams seeking BOM-aligned spares to avoid mismatches during outages or retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and support\u003c\/h3\u003e\n\u003cp\u003eIf you’re unsure about compatibility or need to confirm a precise fit, AmpState offers assistance in verifying part numbers and ensuring the XT1SU3020AFD000XXX will drop into your panelboard or load center without issues. This part is listed and available through AmpState for customers who require dependable sourcing of ABB protection devices.\u003c\/p\u003e \u003ch3\u003eProduct details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e XT1SU3020AFD000XXX\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 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 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 Available from AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals who demand precision, reliability, and BOM-consistent parts, the ABB XT1SU3020AFD000XXX delivers dependable circuit protection for your three-phase 480 V distribution needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413684932770,"sku":"XT1SU3020AFD000XXX","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-xt1su3020afd000xxx-20a-3p-480v-circuit-breaker-bolt-on-ampstate-715.webp?v=1789080574","url":"https:\/\/www.ampstate.com\/products\/abb-xt1su3020afd000xxx-20a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}