{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2CCS892001R0104","brand":"ABB","brandSlug":"abb","productSlug":"2CCS892001R0104","canonicalUrl":"https://aoctrl.com/abb/2CCS892001R0104","factsUrl":"https://aoctrl.com/api/mcp/products/2CCS892001R0104","rawCanonicalId":null},"summary":{"shortDescription":"ABB High Performance MCB, C-curve, 10 A, 2-pole, 690 V, 25 kA Icn, IP20, DIN rail mount.","salesMarkdown":"Its rated short-circuit breaking capacity Icn is 25 kA, with an ultimate breaking capacity Icu of 36 kA. The Icn figure is the service rating — the breaker can clear a 25 kA fault and still be usable afterward. The Icu is the one-shot maximum it can interrupt safely. For a 10 A MCB, 25 kA Icn is high; it gives headroom in high-fault panels where standard 6 kA or 10 kA breakers would need upstream fusing or a current-limiting device. That's unusual for a 10 A MCB and signals this is a high-performance series intended for industrial switchgear, not residential load centers. ## Deployment context DIN-rail mount, IP20 finger-safe enclosure. Screw terminals with a max torque of 3.5 Nm.","metaTitle":"ABB 2CCS892001R0104 MCB, C-Curve 10A, 25kA Icn","metaDescription":"ABB high-performance MCB, 2-pole, 10 A rated, C-trip curve, 25 kA Icn / 36 kA Icu breaking capacity, 690 V insulation, IP20, DIN rail. In current production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"82.5 mm","Poles":"2","Width":"54 mm","title":"2CCS892001R0104","Height":"95 mm","IP Rating":"IP20","description":"High Performance Miniature Circuit Breaker, C, 10A, 690V, IP20","Mounting Type":"DIN Rail Mount","Rated Current":"10 A","lifecycle_stage":"current","Overvoltage Category":"IV","Terminal Contact Type":"Screw","Rated Insulation Voltage":"690 V","Tripping Characteristics":"C","Tightening Torque - Screw-Type Max.":"3.5 Nm","Rated Short-Circuit Breaking Capacity Icn":"25 kA","Rated Short-Circuit Breaking Capacity Icu":"36 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$230.80 – $242.40","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ff02d7b5383557a89c6bda7dd4cb20d9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the breaking capacity of this MCB?","answer":"Rated short-circuit breaking capacity Icn is 25 kA, with an ultimate breaking capacity Icu of 36 kA."},{"question":"What does the C-curve mean for this breaker?","answer":"The C-trip characteristic trips at 5 to 10 times rated current, making it suitable for moderate inrush loads like small motors or lighting banks."},{"question":"What is the overvoltage category and why does it matter?","answer":"Overvoltage category IV means it's rated for installation at the origin of the electrical installation (main distribution boards), not just downstream subpanels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/2CCS892001R0104","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/2CCS892001R0104 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}}