{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT3N 225 TMF 125-1250 3P F F UL/CSA","brand":"ABB","brandSlug":"abb","productSlug":"XT3N-225-TMF-125-1250-3P-F-F-UL-CSA","canonicalUrl":"https://aoctrl.com/abb/XT3N-225-TMF-125-1250-3P-F-F-UL-CSA","factsUrl":"https://aoctrl.com/api/mcp/products/XT3N%20225%20TMF%20125-1250%203P%20F%20F%20UL%2FCSA","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT3N series, Molded Case Circuit Breaker, 3-pole, 225 A frame, TMF thermal-magnetic fixed trip unit, UL/CSA version, 2.27 kg.","salesMarkdown":"The ABB XT3N 225 TMF 125-1250 3P F F UL/CSA is a three-pole molded case circuit breaker in the XT3N frame, rated for 225 A continuous current. It uses a TMF (thermal-magnetic fixed) trip unit with a trip range of 125–1250 A — the frame size sets the continuous rating, while the trip unit clears short-circuit and overload faults within that band. The UL/CSA suffix means it carries North American certifications for panelboard and switchboard installations.","metaTitle":"ABB XT3N 225 TMF 125-1250 3P F F UL/CSA Molded Case Circuit","metaDescription":"ABB XT3N 225 TMF 125-1250 3P F F UL/CSA molded case circuit breaker, 225 A frame, TMF trip unit. Current production. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Molded Case Circuit Breakers (MCCB)"],"specifications":{"Part #":"XT3N 225 TMF 125-1250 3P F F UL/CSA","Weight":"2.27 kgs","Category":"Circuit Breakers","Sub Category":"Molded Case Circuit Breakers","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,095.78","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/XT3N%20225%20TMF%20125-1250%203P%20F%20F%20UL%2FCSA/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy XT3N 225 TMF 125-1250 3P F F UL/CSA and 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 — submit an RFQ for a firm price and lead time."},{"question":"Will XT3N 225 TMF 125-1250 3P F F UL/CSA fit in a panel designed for 2CDS254001R0635?","answer":"No — the XT3N is a 225 A 3-pole molded case breaker at 2.27 kg, while 2CDS254001R0635 is a 0.23 kg miniature breaker on a different mounting footprint. Panel cutout and busbar arrangement would need rework."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT3N-225-TMF-125-1250-3P-F-F-UL-CSA","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/XT3N-225-TMF-125-1250-3P-F-F-UL-CSA 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}}