{"product_id":"abb-kxt5cual2x500k-3pc-1600a-circuit-breaker","title":"ABB KXT5CUAL2X500K-3PC 1600A Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB KXT5CUAL2X500K-3PC is a rugged, high-current circuit breaker built to protect critical electrical systems in panelboards, load centers, and distribution assemblies. With a 1600 A rating and a versatile three-pole design, this ABB part delivers dependable fault interruption and precise coordination for demanding industrial and commercial environments.\u003c\/p\u003e \u003ch3\u003eWhy this 1600A, 3-pole breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part-number match matters.\u003c\/strong\u003e Designed for direct replacement in ABB installations, reducing downtime caused by mismatched components and ensuring consistent trip characteristics with your existing protection scheme.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh current capability.\u003c\/strong\u003e 1600 A rating makes it suitable for heavy-duty electrical distributions, machinery feeds, and large panelboards where robust protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for solid 3-phase protection.\u003c\/strong\u003e Ideal for balanced 3-phase systems, helping maintain voltage stability and safer shutdowns across all phases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted ABB reliability.\u003c\/strong\u003e Built to perform in everyday electrical work and challenging environments, with durability that supports long service life and dependable protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInventory-ready for maintenance programs.\u003c\/strong\u003e A stable, widely supported part that simplifies spare stocking and lifecycle planning for facilities, OEMs, and panel assemblers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams and service technicians who need a direct, drop-in replacement to minimize downtime.\u003c\/li\u003e \u003cli\u003ePanel builders and electrical distributors who require precise part-number compatibility for project efficiency.\u003c\/li\u003e \u003cli\u003eFacilities with large panelboards, distribution centers, manufacturing lines, or data-center infrastructure that demand reliable high-current protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility, installation tips, and practical use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm the system is configured for 3-phase, 3-pole protection and that the bus arrangement matches the KXT5CUAL2X500K-3PC specifications.\u003c\/li\u003e \u003cli\u003eVerify the amperage requirement aligns with your load calculations and protection coordination curves to ensure proper tripping behavior.\u003c\/li\u003e \u003cli\u003eKeep a spare on hand as part of preventive maintenance to reduce downtime during scheduled or unscheduled outages.\u003c\/li\u003e \u003cli\u003eNeed certainty about fit? AmpState specialists can confirm compatibility with your exact panelboard or load center. Message us to verify fit before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the ABB KXT5CUAL2X500K-3PC 1600A circuit breaker from AmpState for a precise, dependable protection solution that fits your ABB ecosystem and keeps critical processes running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412837421218,"sku":"KXT5CUAL2X500K-3PC","price":1040.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/abb-kxt5cual2x500k-3pc-1600a-circuit-breaker-ampstate-breakers-685.webp?v=1789029858","url":"https:\/\/www.ampstate.com\/products\/abb-kxt5cual2x500k-3pc-1600a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}