{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SDA062867R1","brand":"ABB","brandSlug":"abb","productSlug":"1SDA062867R1","canonicalUrl":"https://aoctrl.com/abb/1SDA062867R1","factsUrl":"https://aoctrl.com/api/mcp/products/1SDA062867R1","rawCanonicalId":null},"summary":{"shortDescription":"ABB T7S 1250A 3P LSI IEC, 1SDA062867R1.","salesMarkdown":"The ABB 1SDA062867R1 is a T7S-series molded-case circuit breaker rated 1250 A, three-pole, with LSI (long-time, short-time, instantaneous) electronic trip unit, built to IEC standards. It sits in a switchboard or panel as the main feeder or large-load protection point — think a 1250 A bus riser, a big transformer secondary, or a bank of drives. The LSI trip gives you adjustable pickup and delay on both the long-time and short-time bands, plus a fixed instantaneous threshold, so you can coordinate selectively downstream without nuisance tripping on motor inrush. The three-pole LSI trip covers three-phase circuits. The IEC rating tells you it is built to IEC 60947-2, which governs air-break molded-case breakers for industrial use; that standard defines the breaking capacity, the coordination categories, and the test sequences. If your panel was designed to a UL 489 standard, check the interrupting ratings against your available fault current — the T7S has different SCCR tables for IEC vs UL installations, and the trip unit itself may need a different firmware variant for UL-listed coordination.","metaTitle":"ABB 1SDA062867R1 T7S 1250A 3P LSI IEC Circuit Breaker","metaDescription":"ABB 1SDA062867R1 T7S 1250A 3P LSI IEC circuit breaker. Current lifecycle stage. Sourced to order against an RFQ — availability confirmed 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/1SDA062867R1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1SDA062867R1?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number published here."},{"question":"What is 1SDA062867R1's listed description?","answer":"It is a BKR T7S 1250A 3P LSI IEC — a T7S-series molded-case circuit breaker, 1250 A, three-pole, with LSI electronic trip, rated to IEC standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/1SDA062867R1","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/1SDA062867R1 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}}