{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S202-Z2","brand":"ABB","brandSlug":"abb","productSlug":"S202-Z2","canonicalUrl":"https://aoctrl.com/abb/S202-Z2","factsUrl":"https://aoctrl.com/api/mcp/products/S202-Z2","rawCanonicalId":null},"summary":{"shortDescription":"ABB S200 series miniature circuit breaker, S202-Z2, 2 A, Trip Curve Z, 2 poles, DIN rail mount, 277 VAC, 6 kA interrupting rating.","salesMarkdown":"The Z curve trips between 2x and 3x rated current — designed for semiconductor protection and sensitive electronic loads where standard C-curve breakers would allow too much through before opening. Mounts on standard DIN rail — snaps into the same footprint as any S200 family breaker, so panel layout stays the same regardless of curve selection. DIN rail mount, 2-pole width — 36 mm on the rail, same as every S200 2-pole. Spring-cage terminals accept 0.5 to 25 mm² solid or stranded; strip length 12 mm. The Z-curve means no nuisance tripping on inrush from capacitive loads or small power supplies, but it also means this breaker opens faster than a C-curve on a sustained overload — so verify the connected load's short-duration peak doesn't exceed 6 A (3x rated).","metaTitle":"S202-Z2 Miniature Circuit Breaker, 2A, Trip Curve Z, 2 Pole","metaDescription":"S202-Z2 miniature circuit breaker from S200 series. 2 A, Trip Curve Z, 2 poles, 277 VAC, 6 kA interrupting rating. DIN rail mount. Current lifecycle stage. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Amps":"2","Type":"Trip Curve Z","Poles":"2","Mounting":"DIN Rail","Volts AC":"277","lifecycle_stage":"current","Interrupt Rating AC":"6 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.32","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2d3d8fa0f9595c1b674c76c78fd96cb4.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/S202-Z2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy S202-Z2 and how do I get a price?","answer":"The S202-Z2 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is S202-Z2's listed amps on this component line?","answer":"The S202-Z2 is rated 2 A."},{"question":"What is S202-Z2's listed type (Trip Curve Z) on this component line?","answer":"The S202-Z2 uses Trip Curve Z, which trips between 2x and 3x rated current for semiconductor and sensitive electronic load protection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S202-Z2","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-Z2 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}}