{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202-K32A1","brand":"ABB","brandSlug":"abb","productSlug":"S202-K32A1","canonicalUrl":"https://aoctrl.com/abb/S202-K32A1","factsUrl":"https://aoctrl.com/api/mcp/products/S202-K32A1","rawCanonicalId":null},"summary":{"shortDescription":"ABB S202-K32A1 miniature circuit breaker, 2-pole, Trip Curve K, 32 A, 277 VAC, 6 kA interrupting rating, DIN rail mount.","salesMarkdown":"The ABB S202-K32A1 is a 2-pole miniature circuit breaker rated 32 A at 277 VAC, with a Trip Curve K characteristic and a 6 kA interrupting rating. Curve K means the magnetic trip threshold sits between 8× and 12× rated current — designed for inductive loads like motors and transformers where inrush is higher than resistive loads but lower than the extreme inrush of a welding supply. DIN rail mounting means it clips into the standard 35 mm rail in any panel — no adapter plate needed.","metaTitle":"ABB S202-K32A1 MCB 2P K 32A 277V, 6kA","metaDescription":"ABB S202-K32A1 miniature circuit breaker, 2-pole, Trip Curve K, 32 A, 277 VAC, 6 kA interrupting rating. DIN rail mount. Current lifecycle. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Amps":"32","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":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S202-K32A1/alternatives.json"},"ai":{"faq":[{"question":"What is S202-K32A1's listed amps?","answer":"32 A — that is the continuous current rating at 277 VAC for this 2-pole miniature circuit breaker."},{"question":"What is S202-K32A1's trip curve type?","answer":"Trip Curve K — magnetic trip between 8× and 12× rated current, suited for inductive loads like motor and transformer circuits where inrush exceeds resistive-load levels."},{"question":"Will S202-K32A1 drop into a panel specified around S204-B32 without rewiring?","answer":"No — S202-K32A1 is 2-pole while S204-B32 is 4-pole, so the physical footprint and wiring differ. The 32 A rating matches, but the trip curve (K vs B) and interrupting rating (6 kA vs 10 kA) also differ, requiring a coordination review before substitution."},{"question":"Where can I buy S202-K32A1?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202-K32A1","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-K32A1 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}}