{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9K23432","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9K23432","canonicalUrl":"https://aoctrl.com/schneider/A9K23432","factsUrl":"https://aoctrl.com/api/mcp/products/A9K23432","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iK60N miniature circuit-breaker, A9K23432, 4P, 32 A rated, B-curve, 6 kA Icn at 400 V AC, clip-on DIN rail, thermal-magnetic trip.","salesMarkdown":"The Schneider Electric A9K23432 is a 4-pole miniature circuit-breaker (MCB) from the Acti9 iK60N series, rated 32 A at 30 °C with a B-curve trip characteristic (magnetic trip between 3 and 5 times In). That B-curve means it's sized for resistive and light inductive loads — lighting, small heaters, general-purpose distribution — where inrush isn't severe. The thermal-magnetic trip unit combines a bimetal strip for overload protection and a solenoid for short-circuit response. The 4-pole format occupies the full width; plan your enclosure rail space accordingly — 8 x 9 mm = 72 mm, leaving no room for a half-module neighbour. Tunnel-type terminals accept 1…25 mm² rigid or 1…16 mm² flexible cable; tighten to 3.5 N·m. The toggle provides local ON/OFF indication; a padlocking device can be fitted for lockout/tagout.","metaTitle":"A9K23432 Acti9 iK60N MCB, 4P, 32 A, Curve B, 6 kA","metaDescription":"A9K23432 Acti9 iK60N miniature circuit-breaker, 4P, 32 A rated, B-curve, 6 kA breaking capacity at 400 V AC per EN/IEC 60898-1. Clip-on DIN rail. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 60898-1","Curve code":"B","9 Mm Pitches":"8","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","Pollution degree":"2 conforming to EN/IEC 60898-1","Breaking capacity":"6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"iK60N","Network frequency":"50/60 Hz","Poles description":"4P","Tightening torque":"3.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"32 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":"Tunnel type terminal (top or bottom) 1...25 mm² rigid Tunnel type terminal (top or bottom) 1...16 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"3...5 x In","Earth-leakage protection":"Without","Number of protected poles":"4","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 - 400 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":null,"sourceUrl":"https://www.se.com/in/en/product/A9K23432/miniature-circuit-breaker-ik60n-4p-32-a-b-curve/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9K23432/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of A9K23432?","answer":"6 kA Icn at 400 V AC 50/60 Hz per EN/IEC 60898-1."},{"question":"What is the closest alternative to A9K23432 in the same family?","answer":"Within the Acti9 iK60N range, the same 4-pole B-curve format is available in other current ratings (e.g., 16 A, 20 A, 40 A). The deciding factor is the 32 A load requirement — no pin-compatible substitute exists because the rating itself governs the trip calibration."},{"question":"Where can I buy A9K23432 and get current pricing?","answer":"Sourced and quoted 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/A9K23432","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/A9K23432 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}}