{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"XT7SU312EEFF000XXX","brand":"ABB","brandSlug":"abb","productSlug":"XT7SU312EEFF000XXX","canonicalUrl":"https://aoctrl.com/abb/XT7SU312EEFF000XXX","factsUrl":"https://aoctrl.com/api/mcp/products/XT7SU312EEFF000XXX","rawCanonicalId":null},"summary":{"shortDescription":"ABB XT7S series, XT7SU312EEFF000XXX, 1200 A, 3-pole, fixed front terminals, UL-listed molded case circuit breaker with EKIP DIP LS/I electronic trip unit.","salesMarkdown":"It carries the EKIP DIP LS/I electronic trip unit — a field-adjustable, LSI (long-time, short-time, instantaneous) protection curve that covers most distribution and feeder applications without swapping the breaker body. The EKIP DIP LS/I trip unit gives you on-site adjustment of the long-time pickup (Ir), short-time pickup (Sd), and instantaneous (Ii) thresholds via rotary dials — no software, no plug-in module. That's useful when the load calc changes after commissioning or you need to coordinate downstream breakers without swapping the frame. The three-pole, fixed-front-terminal (FF) configuration bolts directly onto a busbar or cable lug in a switchboard or panel. The UL listing means it's accepted for US and Canadian installations per NEC/CEC without additional third-party evaluation. The XT7S frame is a compact design relative to its 1200 A rating — fits in a smaller enclosure footprint than older ABB SACE or Tmax frames.","metaTitle":"ABB XT7SU312EEFF000XXX molded case circuit breaker, 1200A, 3","metaDescription":"ABB XT7SU312EEFF000XXX XT7S 1200A EKIP DIP LS/I 3P FF UL molded case circuit breaker. Current lifecycle stage. 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":{"title":"XT7SU312EEFF000XXX","description":"XT7S 1200 EKIP DIP LS/I IN1200A 3P FF UL|XT7S 1200 EKIP DIP LS/I IN1200A 3P FF UL","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ae67cad3bec42756fbacd1e2fd4de406.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for XT7SU312EEFF000XXX?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability — figures are confirmed at quote time."},{"question":"What is XT7SU312EEFF000XXX's listed description?","answer":"The full description is XT7S 1200 EKIP DIP LS/I IN1200A 3P FF UL — a 1200 A, three-pole, UL-listed molded case circuit breaker with fixed front terminals and an EKIP DIP LS/I electronic trip unit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/XT7SU312EEFF000XXX","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/XT7SU312EEFF000XXX 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}}