{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S201P-C1","brand":"ABB","brandSlug":"abb","productSlug":"S201P-C1","canonicalUrl":"https://aoctrl.com/abb/S201P-C1","factsUrl":"https://aoctrl.com/api/mcp/products/S201P-C1","rawCanonicalId":null},"summary":{"shortDescription":"ABB S201P-C1, 1-pole miniature circuit breaker, Trip Curve C, 1 A, 277 VAC, 10 kA interrupting rating, DIN rail mount.","salesMarkdown":"The ABB S201P-C1 is a 1-pole miniature circuit breaker rated 1 A with a Trip Curve C characteristic, 277 VAC, and a 10 kA interrupting rating. The 1 A rating means it protects a branch circuit or load drawing up to 1 A continuously — undersized for a motor or a power supply primary, but correct for a control transformer secondary, a PLC power supply input, or a small signal circuit. Trip Curve C means it holds 5–10× rated current (5–10 A) for a short period before tripping magnetically, so it tolerates moderate inrush from small transformers or capacitive loads without nuisance tripping. Single-pole width (roughly 17.5 mm per module) means it occupies one position on the rail. The 10 kA SCCR at 277 VAC is sufficient for most commercial lighting and small power panels; verify it coordinates with the upstream overcurrent device if the available fault current exceeds that figure.","metaTitle":"ABB S201P-C1 MCB 1P C 1A 277V, 10 kA","metaDescription":"ABB S201P-C1 miniature circuit breaker, 1-pole, 1 A, Trip Curve C, 277 VAC, 10 kA interrupting rating. Current lifecycle stage. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Amps":"1","Type":"Trip Curve C","Poles":"1","title":"S201P-C1","Mounting":"DIN Rail","Volts AC":"277","description":"ABB S201P-C1 MCB 1P C 1A 480Y/277 S|ABB S201PC1 MCB 1P C 1A 480Y/","lifecycle_stage":"current","Interrupt Rating AC":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d452ea4f30e48559ee46b5b13618e254.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How do I get current pricing and availability for S201P-C1?","answer":"S201P-C1 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is S201P-C1's listed amps?","answer":"The S201P-C1 is rated 1 A."},{"question":"What is S201P-C1's listed type (Trip Curve C)?","answer":"The S201P-C1 has a Trip Curve C characteristic, meaning it trips magnetically at 5–10× rated current."},{"question":"Will S201P-C1 drop into a panel specified around S201MUC-K2 without rewiring?","answer":"Both mount on DIN rail and share the same 1-pole, 277 VAC footprint, so the S201P-C1 will physically fit the same rail position. However, the S201MUC-K2 is a Curve K breaker rated 2 A with a 6 kA interrupting rating — the S201P-C1 is 1 A Curve C with 10 kA interrupting. Check the load current and trip curve coordination before swapping: Curve C holds 5–10× rated current; Curve K holds 8–12×. For a 1 A load the S201P-C1 is a direct fit; for a 2 A load it is undersized."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S201P-C1","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/S201P-C1 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}}