{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2CCS883001R0254","brand":"ABB","brandSlug":"abb","productSlug":"2CCS883001R0254","canonicalUrl":"https://aoctrl.com/abb/2CCS883001R0254","factsUrl":"https://aoctrl.com/api/mcp/products/2CCS883001R0254","rawCanonicalId":null},"summary":{"shortDescription":"ABB System pro M compact S200 series, 3-pole miniature circuit breaker, C-curve, 25 A rated current, 500 V insulation voltage, IP20 finger-safe, DIN-rail mount.","salesMarkdown":"## Two-level breaking capacity for 3-phase fault clearing The 2CCS883001R0254: Rated short-circuit breaking capacity Icn is 15 kA per IEC 60898 — this is the service-limit rating for the MCB as a standalone device in a residential or light commercial panel. The ultimate breaking capacity Icu is 25 kA per IEC 60947-2, which covers the higher fault currents possible in industrial distribution boards where the breaker is part of an assembly with upstream protection. ## C-curve tripping for inductive loads Tripping characteristic C means the magnetic trip operates at 5 to 10 times the rated current (125–250 A for this 25 A breaker). That window sits above the inrush of a 7.5 kW three-phase motor (typically 6–8× FLA for 50 ms) but below the level of a hard short circuit. Width is 81 mm — three standard 27 mm module positions on a DIN rail, which is the same footprint as the ABB S200 series 3-pole breakers. Depth of 82.5 mm means the breaker projects less than 85 mm from the rail face, leaving room for wiring ducts and terminal blocks in a crowded cabinet. Screw terminals with a max tightening torque of 3.5 Nm accept up to 25 mm² conductor — typical for a 25 A feed in a distribution board. It is available for both new panel designs and replacement of an existing S200-series breaker in the field.","metaTitle":"ABB 2CCS883001R0254 3-Pole MCB C-Curve 25A DIN Rail","metaDescription":"ABB 2CCS883001R0254 3-pole MCB, C-curve, 25A, 500V, IP20. Icn 15 kA / Icu 25 kA. Screw terminals, 82.5 mm depth. Active production — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["3-Pole MCB (DIN Rail)"],"specifications":{"Depth":"82.5 mm","Poles":"3","Width":"81 mm","title":"2CCS883001R0254","Height":"95 mm","IP Rating":"IP20","description":"High Performance Miniature Circuit Breaker, C, 25A, 500V, IP20","Mounting Type":"DIN Rail Mount","Rated Current":"25 A","lifecycle_stage":"current","Overvoltage Category":"IV","Terminal Contact Type":"Screw","Rated Insulation Voltage":"500 V","Tripping Characteristics":"C","Tightening Torque - Screw-Type Max.":"3.5 Nm","Rated Short-Circuit Breaking Capacity Icn":"15 kA","Rated Short-Circuit Breaking Capacity Icu":"25 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$276.00 – $287.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/59c34bc57913a31221b3efd86ef92301.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 2CCS883001R0254 a direct replacement for ABB S203-C25?","answer":"The evidence does not list a direct cross-reference. Both are 3-pole C-curve 25 A MCBs on the same DIN-rail footprint, but confirm the breaking capacity (Icn/Icu) and terminal specifications against your panel design before substituting. The datasheet for 2CCS883001R0254 covers the full ratings."},{"question":"Can this MCB be used in a 3-phase system?","answer":"Yes — it is a 3-pole breaker rated for 500 V insulation voltage (overvoltage category IV), which covers 400 V three-phase distribution. The three poles switch all phases simultaneously, and the 25 A rating applies per pole."},{"question":"What is the rated short-circuit breaking capacity Icu of 2CCS883001R0254?","answer":"This is the maximum fault current the breaker can clear once without needing replacement — relevant for industrial panel fault-level calculations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/2CCS883001R0254","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/2CCS883001R0254 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}}