{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9KS15263BQ","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9KS15263BQ","canonicalUrl":"https://aoctrl.com/schneider/A9KS15263BQ","factsUrl":"https://aoctrl.com/api/mcp/products/A9KS15263BQ","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 SW switch disconnector, A9KS15263BQ, 2P, 63 A at 415 V AC, AC-22A, DIN rail, set of 6.","salesMarkdown":"## Switch disconnector for control circuits — 63 A, 2P, DIN rail The Schneider Electric A9KS15263BQ is an Acti9 SW switch disconnector rated 63 A at 415 V AC (AC-22A utilisation category), meaning it handles mixed resistive and inductive loads in control circuits — typical for isolating motor feeders or panel branch circuits under load. Two poles, fixed DIN-rail mount, tunnel terminals accepting up to 35 mm² rigid wire. Set of six units per order. AC-22A at 415 V is the key duty: this switch disconnector is designed for switching mixed loads — not purely resistive (AC-21) nor motor starting (AC-23). The 63 A rating holds at 415 V, so it's sized for branch circuits up to that current. Short-time withstand (Icw) is 756 A for 300 ms, enough to ride through downstream fault clearing without welding contacts. Impulse withstand (Uimp) at 4 kV per IEC 60947-3 covers standard industrial overvoltage transients. Width is 36 mm (2 modular spaces at 18 mm each), depth 74 mm, height 81 mm — fits a standard distribution board or enclosure. Tunnel terminals upstream and downstream accept 1–35 mm² rigid or 1–25 mm² flexible; strip length 9 mm, torque to 3.5 N·m. IP20 finger-safe front, IP40 inside the enclosure. Pollution degree 2 environment.","metaTitle":"A9KS15263BQ Acti9 SW Switch Disconnector 2P 63A 415V AC","metaDescription":"Schneider Electric A9KS15263BQ Acti9 SW switch disconnector, 2P, 63 A at 415 V AC, AC-22A, DIN rail mount, set of 6. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"74 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"81 mm","Standards":"IEC 60947-3","9 Mm Pitches":"4","Control type":"Toggle","Product name":"Acti9 SW","Mounting mode":"Fixed","Tropicalisation":"2","lifecycle_stage":"current","Mounting support":"DIN rail","Pollution degree":"2","Quantity per set":"Set of 6","Device short name":"SW","Poles description":"2P","Relative humidity":"95 % at 55 °C","Tightening Torque":"3.5 N.m","Device application":"Control","Utilisation category":"AC-22A","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"9 mm","Connections - terminals":"Tunnel type terminals (downstream) - 1...35 mm² - rigid Tunnel type terminals (downstream) - 1...25 mm² - flexible Tunnel type terminals (upstream) - 1...35 mm² - rigid Tunnel type terminals (upstream) - 1...25 mm² - flexible","IP degree of protection":"IP20 IP40","Product or component type":"Switch disconnector","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","[Ie] rated operational current":"63 A at 415 V AC 50/60 Hz","[Ue] rated operational voltage":"415 V AC 50/60 Hz","Ambient air temperature for storage":"-25...85 °C","Ambient air temperature for operation":"-5...55 °C","[Uimp] rated impulse withstand voltage":"4 kV conforming to IEC 60947-3","[Icw] rated short-time withstand current":"756 A during 300 ms","[Icm] rated short-circuit making capacity":"0.9 kA switch-disconnector alone","Comb busbar and distribution block compatibility":"Downstream: biconnect"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/in/en/product/A9KS15263BQ/acti-9k-isolator-2p-63a-415vac-set-of-6/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9KS15263BQ/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9KS15263BQ and get a price?","answer":"This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; current pricing and availability are confirmed at quote time."},{"question":"What is the closest alternative to A9KS15263BQ in the Acti9 family?","answer":"Within the Acti9 SW range, the closest sibling is the same 2P 63 A switch disconnector in single-unit packaging (order code A9KS15263). The only difference is quantity per set — six units here versus one there. Electrical ratings, footprint, and terminal capacity are identical."},{"question":"What compliance documentation does Schneider provide for A9KS15263BQ?","answer":"The part is certified to IEC 60947-3, with a rated impulse withstand voltage of 4 kV per that standard. RoHS and REACH compliance documentation is available from Schneider Electric upon request through the supply channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9KS15263BQ","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/A9KS15263BQ 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}}