{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S201-D25","brand":"ABB","brandSlug":"abb","productSlug":"S201-D25","canonicalUrl":"https://aoctrl.com/abb/S201-D25","factsUrl":"https://aoctrl.com/api/mcp/products/S201-D25","rawCanonicalId":null},"summary":{"shortDescription":"ABB S201-D25, 1-pole D-curve miniature circuit breaker, 25 A, 480Y/277 V AC, 0.14 kg.","salesMarkdown":"The S201-D25 is a 1-pole D-curve miniature circuit breaker rated 25 A at 480Y/277 V AC. The D-curve trips between 10× and 20× In, so it handles high inrush loads like motor starters, small transformers, and discharge lamps without nuisance tripping on startup.","metaTitle":"S201-D25 MCB 1P D 25A 480Y/277V, Current Production","metaDescription":"S201-D25 miniature circuit breaker, 1-pole D-curve 25 A, rated 480Y/277 V. Active lifecycle, sourced to order. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Part #":"S201-D25","Weight":"0.14 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":"$96.23","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S201-D25/alternatives.json"},"ai":{"faq":[{"question":"Who supplies S201-D25 and how is it quoted for volume purchases?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"Will S201-D25 drop into a panel that was specified around SH203T-C32 without rewiring?","answer":"No — the SH203T-C32 is a 3-pole breaker, while the S201-D25 is 1-pole. They share the same DIN-rail footprint and similar D-curve, but the pole count mismatch means the panel wiring and busbar arrangement would need to change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S201-D25","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/S201-D25 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}}