{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S802C-K10","brand":"ABB","brandSlug":"abb","productSlug":"S802C-K10","canonicalUrl":"https://aoctrl.com/abb/S802C-K10","factsUrl":"https://aoctrl.com/api/mcp/products/S802C-K10","rawCanonicalId":null},"summary":{"shortDescription":"ABB S800C series, S802C-K10 MCB, 2-pole, Trip Curve K, 10 A, 230 V AC / 250 V DC, 15 kA interrupting capacity AC, 10 kA DC, DIN rail mount.","salesMarkdown":"## 10 A Trip Curve K — what it means for motor and transformer circuits The S802C-K10: The magnetic trip threshold for Curve K sits between 8 and 12 times the rated current (80–120 A instantaneous), so it passes the magnetizing inrush of a 10 A-rated transformer or the locked-rotor surge of a small motor without opening. The thermal element handles the continuous 10 A load. The 2-pole form factor switches both poles simultaneously, which matters for single-phase circuits where you need to break line and neutral together. ## Panel fit and coordination The S800C family uses a shared busbar system and accessory range (auxiliary contacts, shunt trips, undervoltage releases) that clip onto the breaker body without extra wiring. If you're coordinating downstream of a larger MCCB, the 15 kA rating at 230 V AC gives headroom for a 10 kA prospective fault at the sub-distribution board.","metaTitle":"ABB S802C-K10 2-Pole MCB, Trip Curve K, 10 A, 15 kA","metaDescription":"ABB S802C-K10 S800C series 2-pole MCB, 10 A, Trip Curve K, 15 kA AC interrupting capacity. DIN rail mount. Quoted 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":"10","Type":"Trip Curve K","Poles":"2","title":"S802C-K10","Mounting":"DIN Rail","Volts AC":"230","Volts DC":"250","description":"ABB S802C-K10 MCB S800C 2P K 10A|ABB S802CK10 MCB S800C 2P K 1","lifecycle_stage":"current","Interrupt Rating AC":"15 kA","Interrupt Rating DC":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/5a8c7a5bd6ebfd41233facb5f5be63f6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What loads is Trip Curve K designed for?","answer":"The magnetic trip threshold is 8–12x rated current."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/abb/S802C-K10","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/S802C-K10 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}}