{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9K23650","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9K23650","canonicalUrl":"https://aoctrl.com/schneider/A9K23650","factsUrl":"https://aoctrl.com/api/mcp/products/A9K23650","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iK60N, miniature circuit breaker, A9K23650, 50 A, curve B, 1P+N, 6 kA, DIN rail.","salesMarkdown":"The Schneider Electric A9K23650 is a 50 A, curve B, 1P+N miniature circuit breaker from the Acti9 iK60N series, rated for 6 kA breaking capacity at 230 V AC per EN/IEC 60898-1. In a panel with multiple breakers ganged together, derate per the manufacturer's table — typically 10–15 % if the ambient exceeds 40 °C or if the breaker is sandwiched between loaded units. For installations where the prospective short-circuit current (PSCC) at the breaker's location exceeds 6 kA, you need a higher-rated device upstream or a current-limiting fuse. The limitation class 3 rating means this breaker limits let-through energy to a level that protects downstream equipment during a fault. The 1P+N configuration switches the phase and switches the neutral, but the neutral pole is not protected — it opens and closes with the phase but does not have an overcurrent trip element. This is common in single-phase final distribution where the neutral is solidly bonded at the panel. The neutral position is left, which matters when aligning busbar connections in a multi-pole assembly. The 36 mm width (4 modules) fits standard distribution board cutouts. Terminals accept 1 to 35 mm² rigid wire; strip 14 mm and torque to 3.5 N·m. The toggle actuator provides local ON/OFF indication. A padlocking device can be fitted to lock the breaker in the OFF position for lockout/tagout procedures.","metaTitle":"Schneider Electric A9K23650 Acti9 iK60N MCB, 50 A, Curve B,","metaDescription":"Schneider Electric A9K23650 Acti9 iK60N miniature circuit breaker, 50 A, curve B, 1P+N, 6 kA breaking capacity, EN/IEC 60898-1. Current lifecycle active. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1","Curve code":"B","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iK60","Mounting mode":"Clip-on","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"2 conforming to EN/IEC 60898-1","Breaking capacity":"6000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iK60N","Network frequency":"50/60 Hz","Poles description":"1P + N","Tightening torque":"3.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"50 A at 30 °C","Overvoltage category":"III","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Single terminal (top or bottom) 1...35 mm² rigid","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"3...5 x In","Earth-leakage protection":"Without","Number of protected poles":"1","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1","Contact position indicator":"No","Locking options description":"Padlocking device","[Ui] rated insulation voltage":"440 V AC 50/60 Hz conforming to EN/IEC 60898-1","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...60 °C","[Ics] rated service breaking capacity":"6000 A 100 % conforming to EN/IEC 60898-1 - 230 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"4 kV conforming to EN/IEC 60898-1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/06326abfe8bea10575b5e79b8cd5088b.pdf","sourceUrl":"https://www.se.com/in/en/product/A9K23650/miniature-circuit-breaker-ik60n-1p-+-n-50-a-b-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9K23650/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of the A9K23650?","answer":"6 kA Icn at 230 V AC, 50/60 Hz, conforming to EN/IEC 60898-1."},{"question":"What is the rated current and curve of the A9K23650?","answer":"50 A at 30 °C, curve B (magnetic trip 3–5 x In)."},{"question":"Where can I buy the A9K23650?","answer":"The A9K23650 is available 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/schneider/A9K23650","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/A9K23650 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}}