{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT1HU3090AYD000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT1HU3090AYD000XXX","canonicalUrl":"https://aoctrl.com/abb/XT1HU3090AYD000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT1HU3090AYD000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB, NEXT1H series, molded case circuit breaker, XT1HU3090AYD000XXX, 125 A frame, TMF 90-900 trip unit, 3-pole, fixed, fixed, UL/CSA certified.","salesMarkdown":"The XT1HU3090AYD000XXX: The 125 A frame and TMF 90-900 trip unit mean this breaker is sized for branch circuits or feeder applications where the continuous load falls within the 90–900 A adjustable thermal-magnetic range. The 3-pole fixed configuration suits three-phase systems, common in industrial panelboards and motor control centers. ## Deployment context Mounts in standard panelboard or switchboard cubicle; the fixed fixed version has no plug-in base, so it bolts directly to the bus. Suitable for distribution panels, lighting panels, and feeder circuits in commercial and industrial buildings where UL/CSA compliance is required.","metaTitle":"ABB XT1HU3090AYD000XXX NEXT1H 125 TMF 90-900 3P F F UL/CSA","metaDescription":"ABB XT1HU3090AYD000XXX NEXT1H 125 TMF 90-900 3P F F UL/CSA circuit breaker. Lifecycle stage: current. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/XT1HU3090AYD000XXX/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy XT1HU3090AYD000XXX and how do I get a price?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the description of XT1HU3090AYD000XXX?","answer":"The description is NEXT1H 125 TMF 90-900 3P F F UL/CSA, indicating a 125 A frame molded case circuit breaker with a TMF 90-900 trip unit, 3-pole, fixed fixed configuration, UL/CSA certified."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT1HU3090AYD000XXX","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/XT1HU3090AYD000XXX when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}