{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT4HU3150AFF000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT4HU3150AFF000XXX","canonicalUrl":"https://aoctrl.com/abb/XT4HU3150AFF000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT4HU3150AFF000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT4HU3150AFF000XXX, XT4H 250 TMF molded case circuit breaker, lifecycle_stage current.","salesMarkdown":"The XT4HU3150AFF000XXX: Lifecycle is confirmed as current (cites:). No phase-out or last-time-buy notice is attached to this order code. For procurement planning, this means the breaker is factory-supported and can be specified into new designs without an obsolescence watch. If a future EOL is announced, the XT4 platform has a broad family of compatible frames and trip units, but no official successor part is listed at this time. The 250 A TMF trip provides fixed thermal and magnetic protection settings, so no field adjustment of the trip curve is possible — select this for applications where the load characteristics are well-defined and do not require a variable trip unit. Typical deployment is in distribution panels feeding motor control centers or branch circuits in industrial and data-center power chains.","metaTitle":"ABB XT4HU3150AFF000XXX XT4H 250 TMF Circuit Breaker, Current","metaDescription":"ABB XT4HU3150AFF000XXX XT4H 250 TMF molded case circuit breaker, lifecycle_stage current. Sourced and quoted to order against an RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"title":"XT4HU3150AFF000XXX","description":"ABB XT4HU3150AFF000XXX XT4H 250 TMF|ABB XT4HU3150AFF000XXX XT4H 2","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0361c317053da5f007d1978b8da3ef30.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is XT4HU3150AFF000XXX's listed description?","answer":"The listed description is 'ABB XT4HU3150AFF000XXX XT4H 250 TMF/ABB XT4HU3150AFF000XXX XT4H 2', indicating a 250 A thermal-magnetic fixed trip unit in the XT4H frame."},{"question":"How do I get current pricing and availability for XT4HU3150AFF000XXX?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT4HU3150AFF000XXX","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/XT4HU3150AFF000XXX when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}