{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202P-C2","brand":"ABB","brandSlug":"abb","productSlug":"S202P-C2","canonicalUrl":"https://aoctrl.com/abb/S202P-C2","factsUrl":"https://aoctrl.com/api/mcp/products/S202P-C2","rawCanonicalId":null},"summary":{"shortDescription":"ABB S202P-C2 miniature circuit breaker, 2-pole, 2 A, Trip Curve C, 277 VAC, 10 kA interrupting capacity, DIN rail mount.","salesMarkdown":"The ABB S202P-C2 is a 2-pole miniature circuit breaker rated 2 A with a Trip Curve C characteristic, meaning it trips at 5–10× rated current — the standard choice for protecting general-purpose loads like lighting, control transformers, and small motor circuits where moderate inrush is expected. DIN rail mounting means it snaps into the standard 35 mm rail inside an enclosure, so panel layout and replacement are straightforward. This breaker occupies two DIN-rail module widths (about 36 mm). In a 277/480 V panel, it protects a single-phase 277 V branch circuit — common for lighting contactor feeds, small UPS inputs, or control power transformers. The Curve C characteristic handles the inrush from a 50 VA control transformer or a bank of LED drivers without nuisance tripping, yet clears a hard short fast enough to coordinate with a 10 kA-rated upstream main.","metaTitle":"ABB S202P-C2 MCB 2P C 2A 277V, 10 kA","metaDescription":"ABB S202P-C2 miniature circuit breaker, 2-pole, 2 A, Curve C, 277 VAC, 10 kA interrupting. DIN rail. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Amps":"2","Type":"Trip Curve C","Poles":"2","title":"S202P-C2","Mounting":"DIN Rail","Volts AC":"277","description":"ABBTB S202P-C2 MCB 2P C 2A 480Y/277|ABBTB S202P-C2 MCB 2P C 2A 480Y/277 SUPP","lifecycle_stage":"current","Interrupt Rating AC":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$38.10","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ff5d1f8f4f45bc62976e0b94d786af0a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is S202P-C2's listed amps and type?","answer":"The S202P-C2 is rated 2 A with a Trip Curve C characteristic, 2-pole, 277 VAC, and a 10 kA interrupting capacity."},{"question":"Where can I buy S202P-C2?","answer":"The S202P-C2 is available to order through independent distribution. Submit an RFQ for current pricing and availability — stock and lead time are confirmed at quote time."},{"question":"Will S202P-C2 drop into a panel that was specified around S203-C8 without rewiring?","answer":"No — the S203-C8 is a 3-pole, 8 A breaker, so it occupies a different DIN footprint and carries a higher current rating. The S202P-C2 is a 2-pole, 2 A device; swapping them would require rewiring the branch circuit and verifying the load matches the lower rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202P-C2","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/S202P-C2 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}}