{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT4LU3225AFF000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT4LU3225AFF000XXX","canonicalUrl":"https://aoctrl.com/abb/XT4LU3225AFF000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT4LU3225AFF000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT4LU3225AFF000XXX, XT4L 250 TMF molded case circuit breaker, lifecycle stage current.","salesMarkdown":"This is the core overcurrent protection device for a distribution panel or motor control center branch. ## What the 250 A TMF rating means for fit The 250 A continuous current rating on the TMF trip unit sets the maximum uninterrupted load this breaker can carry at 40 °C ambient.","metaTitle":"ABB XT4LU3225AFF000XXX XT4L 250 TMF MCCB, current lifecycle","metaDescription":"ABB XT4LU3225AFF000XXX XT4L 250 TMF molded case circuit breaker. Lifecycle stage is current. Sourced to order against RFQ through independent distribution.","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":"https://cdn.aoctrl.com/780957d008e60e483b12dc88a5626537.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/XT4LU3225AFF000XXX/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy XT4LU3225AFF000XXX and how is it quoted?","answer":"This part is sourced to order against an RFQ through independent industrial distribution. Availability and current pricing are confirmed at the time of quotation — no stock or price figures are published here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT4LU3225AFF000XXX","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/XT4LU3225AFF000XXX 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}}