{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT5NU340AMFF000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT5NU340AMFF000XXX","canonicalUrl":"https://aoctrl.com/abb/XT5NU340AMFF000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT5NU340AMFF000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT5N series, XT5NU340AMFF000XXX, 400 A 3-pole motor circuit protector (MCP), UL/CSA rated.","salesMarkdown":"The ABB XT5NU340AMFF000XXX is a 400 A three-pole motor circuit protector (MCP) from the XT5N series, listed with UL and CSA approvals. It is designed for motor branch-circuit protection, combining short-circuit and overload protection in a single compact device that mounts on a DIN rail inside a panel.","metaTitle":"ABB XT5NU340AMFF000XXX XT5N 400A 3P MCP, current lifecycle","metaDescription":"ABB XT5NU340AMFF000XXX XT5N 400A 3P MCP with UL/CSA. Current lifecycle stage. Sourced to order against RFQ. Confirm availability at quote time.","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/XT5NU340AMFF000XXX/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy XT5NU340AMFF000XXX?","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 listed description for XT5NU340AMFF000XXX?","answer":"The description is XT5N 400 MA (MCP) IN=400A 3P F F UL/CSA."},{"question":"What compliance documentation does ABB provide for this MCP?","answer":"The part carries UL and CSA approvals, indicating compliance with North American standards for motor circuit protectors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT5NU340AMFF000XXX","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/XT5NU340AMFF000XXX 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}}