{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9F05432","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9F05432","canonicalUrl":"https://aoctrl.com/schneider/A9F05432","factsUrl":"https://aoctrl.com/api/mcp/products/A9F05432","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60N, A9F05432, miniature circuit breaker, 4P, 32 A, D curve, 36 kA breaking capacity, thermal-magnetic trip.","salesMarkdown":"The Schneider Electric A9F05432 is a 4-pole Acti9 iC60N miniature circuit breaker rated at 32 A with a D tripping curve. It uses thermal-magnetic trip technology for distribution applications, protecting against overloads and short circuits. This MCB is certified to both EN/IEC 60898-1 and EN/IEC 60947-2, giving you flexibility in specifying it for residential, commercial, or industrial panels. The breaking capacity hits 36 kA Icu at 12-133 V AC, 20 kA Icu at 220-240 V AC, 10 kA Icu at 380-415 V AC, and 6 kA Icu at 440 V AC per the 60947-2 standard. Under the 60898-1 standard, it is rated for 10 kA Icn at 400 V AC. The high 36 kA rating at lower voltages means it can handle high-fault scenarios common in industrial control panels fed by large transformers. Snaps onto a DIN rail (mounting support: DIN rail). Occupies 8 x 9 mm pitches (72 mm wide), with a depth of 78.5 mm and height of 91 mm. The double terminals on top and bottom accept 1-35 mm² rigid or 1-25 mm² flexible cable. The IP20 finger-safe front is standard for enclosed panels. Suitable for isolation per both EN/IEC 60898-1 and EN/IEC 60947-2, with a visible contact position indicator and a trip indicator for local signalling.","metaTitle":"Schneider Electric A9F05432 Acti9 iC60N MCB, 32A, D Curve, 4","metaDescription":"Schneider Electric A9F05432 Acti9 iC60N miniature circuit breaker, 32 A rated current, D tripping curve, 4 poles, 36 kA breaking capacity. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Depth":"78.5 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 60947-2 EN/IEC 60898-1","Curve code":"D","9 Mm Pitches":"8","Control type":"Toggle","Network type":"DC AC","Product name":"Acti9 iC60","Tropicalisation":"2 conforming to IEC 60068-1","lifecycle_stage":"current","Limitation class":"3 conforming to EN/IEC 60898-1","Local signalling":"Trip indicator","Mounting support":"DIN rail","Pollution degree":"3 conforming to EN/IEC 60947-2","Breaking capacity":"36 kA Icu at 12...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1","Device short name":"IC60N","Network frequency":"50/60 Hz","Poles description":"4P","Relative humidity":"95 % at 55 °C","Tightening torque":"3.5 N.m top or bottom","Device application":"Distribution","[In] rated current":"32 A","Overvoltage category":"IV","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A conforming to EN/IEC 60947-2","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Double terminal (top or bottom) 1...35 mm² rigid Double terminal (top or bottom) 1...25 mm² flexible","IP degree of protection":"IP20 conforming to IEC 60529","Magnetic tripping limit":"12 x In +/- 20 %","Earth-leakage protection":"Separate block","Number of protected poles":"4","Product or component type":"Miniature circuit-breaker","Suitability for isolation":"Yes conforming to EN/IEC 60898-1 Yes conforming to EN/IEC 60947-2","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V AC 50/60 Hz conforming to EN/IEC 60947-2","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-35...70 °C","[Ics] rated service breaking capacity":"27 kA 75 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz 15 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 10 kA 100 % conforming to EN/IEC 60947-2 - <= 250 V DC","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/fd2526e02b7352992774a8d1b641abbf.pdf","sourceUrl":"https://www.se.com/sg/en/product/A9F05432/miniature-circuit-breaker-mcb-acti9-ic60n-4p-32a-d-curve-6000a-iec-608981-10ka-iec-609472-double-term-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9F05432/alternatives.json"},"ai":{"faq":[{"question":"What is the breaking capacity of A9F05432?","answer":"The breaking capacity is 36 kA Icu at 12-133 V AC, 20 kA Icu at 220-240 V AC, 10 kA Icu at 380-415 V AC, and 6 kA Icu at 440 V AC per EN/IEC 60947-2, plus 10 kA Icn at 400 V AC per EN/IEC 60898-1."},{"question":"What is the closest alternative to A9F05432 in the Acti9 family?","answer":"Within the Acti9 iC60N range, the closest alternative would be a different amperage or curve code variant of the same 4-pole platform. The A9F05432 is a 32 A D-curve unit; a C-curve version (e.g., 32 A C-curve) would share the same footprint and terminal specs but trip at a lower magnetic threshold (5-10 x In vs 10-15 x In for D). Choose the curve based on the connected load's inrush characteristics."},{"question":"Where can I buy A9F05432 and how is it quoted?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Submit a request for your target quantity to receive a current price and lead-time confirmation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9F05432","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/A9F05432 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}}