{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S201P-C3","brand":"ABB","brandSlug":"abb","productSlug":"S201P-C3","canonicalUrl":"https://aoctrl.com/abb/S201P-C3","factsUrl":"https://aoctrl.com/api/mcp/products/S201P-C3","rawCanonicalId":null},"summary":{"shortDescription":"ABB S201P-C3, 1-pole miniature circuit breaker, Trip Curve C, 3 A, 277 VAC, 10 kA interrupting rating, DIN rail mount.","salesMarkdown":"The ABB S201P-C3 is a 1-pole miniature circuit breaker (MCB) from the S200 series, rated 3 A with a Trip Curve C characteristic. It mounts on a standard DIN rail and is rated for 277 VAC circuits with a 10 kA interrupting capacity per IEC 60898. The Curve C trip means it holds up to 5-10x rated current for short-duration inrush — typical for lighting, control transformers, and general-purpose branch circuits where moderate starting surges are expected. ## What the 10 kA rating means The 10 kA interrupting rating at 277 VAC tells you this breaker can safely clear a fault up to 10,000 A without welding contacts or rupturing the case. That's the standard for most commercial lighting panels and small distribution boards fed by a 25 kVA or smaller transformer. If your panel's available fault current is higher, you'd step up to a current-limiting breaker or a higher-rated series — but for typical 277/480 V branch circuits, 10 kA covers the majority of installations.","metaTitle":"ABB S201P-C3 MCB 1P C 3A, 10 kA","metaDescription":"ABB S201P-C3 miniature circuit breaker, 1 pole, Trip Curve C, 3 A, 277 VAC, 10 kA interrupting rating. DIN rail mount. Current lifecycle stage. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Amps":"3","Type":"Trip Curve C","Poles":"1","title":"S201P-C3","Mounting":"DIN Rail","Volts AC":"277","description":"ABB S201P-C3 MCB 1P C 3A 480Y/277 S|ABB S201PC3 MCB 1P C 3A 480Y/","lifecycle_stage":"current","Interrupt Rating AC":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.78","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/41f07e0d57c1d6c9378e0fabe16ca42c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy S201P-C3?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"Will S201P-C3 drop into a panel specified around S201M-C3?","answer":"Yes — same 1-pole DIN rail footprint, same 3 A Curve C rating, same 277 VAC. The P variant upgrades the interrupting rating from 6 kA to 10 kA, so it's a direct mechanical and electrical replacement with higher fault-current capacity."},{"question":"What is the interrupting rating of S201P-C3?","answer":"10 kA at 277 VAC, which is the standard interrupting capacity for this series under IEC 60898."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S201P-C3","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-C3 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}}