{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S274-K10","brand":"ABB","brandSlug":"abb","productSlug":"S274-K10","canonicalUrl":"https://aoctrl.com/abb/S274-K10","factsUrl":"https://aoctrl.com/api/mcp/products/S274-K10","rawCanonicalId":null},"summary":{"shortDescription":"ABB, System pro M compact, Din Rail Mount Circuit Breaker, S274-K10, 0.54 kg.","salesMarkdown":"ABB, System pro M compact, Din Rail Mount Circuit Breaker, S274-K10, 0.54 kg.","metaTitle":"ABB S274-K10 Din Rail Mount Circuit Breaker, 0.54 kg","metaDescription":"S274-K10 din rail mount circuit breaker by ABB, 0.54 kg. Current production. Sourced to order against an RFQ. Category: Circuit Breakers, Fuses & Protection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Part #":"S274-K10","Weight":"0.54 kgs","Category":"Circuit Breakers","Sub Category":"Din Rail Mount Circuit Breakers","Top Category":"Circuit Breakers, Fuses & Protection","lifecycle_stage":"current"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$377.13","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S274-K10/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy S274-K10 and what is the lead time?","answer":"The S274-K10 is sourced to order against an RFQ through our independent distribution channel. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm lead time and price."},{"question":"Will S274-K10 drop into a panel specified around S273-K40A?","answer":"Both are ABB din rail mount circuit breakers, so the S274-K10 shares the same 35 mm DIN-rail mounting footprint and module width as the S273-K40A. However, the S273-K40A is a different order code (likely a different pole count or rating) — verify the specific electrical ratings (current, voltage, breaking capacity) match your panel design before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S274-K10","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/S274-K10 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}}