{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202-K60","brand":"ABB","brandSlug":"abb","productSlug":"S202-K60","canonicalUrl":"https://aoctrl.com/abb/S202-K60","factsUrl":"https://aoctrl.com/api/mcp/products/S202-K60","rawCanonicalId":null},"summary":{"shortDescription":"ABB S202-K60, 2-pole miniature circuit breaker, 60 A, K trip curve, 277 VAC, 6 kA interrupting capacity, DIN rail mount.","salesMarkdown":"The ABB S202-K60 is a 2-pole miniature circuit breaker rated for 60 A continuous current at 277 VAC, with a K trip curve and a 6 kA interrupting capacity. It snaps onto a standard DIN rail — common in distribution panels and sub-panels for motor branch circuits or transformer protection where high inrush without nuisance tripping is needed. ## What the ratings mean for fit The 60 A rating governs the continuous load the breaker can carry without tripping — sized for a 60 A feeder or a large motor branch. The K trip curve means the magnetic trip is set to tolerate higher inrush (typically 8–12x rated current) compared to a B or C curve, making it the right choice for inductive loads like motors, transformers, or solenoid banks where a standard curve would nuisance-trip on startup. The 6 kA interrupting capacity at 277 VAC is the maximum fault current the breaker can safely clear — adequate for most commercial and light industrial panels where available fault current stays under that threshold.","metaTitle":"ABB S202-K60 60A 2P K-Curve MCB, 277VAC, DIN Rail","metaDescription":"ABB S202-K60 miniature circuit breaker, 60A, 2-pole, K trip curve, 277VAC, 6kA interrupting capacity. DIN rail mount. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Amps":"60","Type":"Trip Curve K","Poles":"2","Mounting":"DIN Rail","Volts AC":"277","lifecycle_stage":"current","Interrupt Rating AC":"6 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7b0599cc6b7842d0be99baa27a8305eb.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S202-K60/alternatives.json"},"ai":{"faq":[{"question":"What is S202-K60's listed amps and trip curve?","answer":"The S202-K60 is rated for 60 A continuous current and uses a K trip curve, designed for high-inrush inductive loads."},{"question":"Where can I buy the S202-K60?","answer":"The S202-K60 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202-K60","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/S202-K60 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}