{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9L1F900","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9L1F900","canonicalUrl":"https://aoctrl.com/schneider/A9L1F900","factsUrl":"https://aoctrl.com/api/mcp/products/A9L1F900","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iPRD1 F25r surge protection cartridge, Type 1+2, 25 kA Iimp, 240 V AC, VDE certified.","salesMarkdown":"The A9L1F900 is a Type 1+2 surge protection cartridge from the Acti9 iPRD1 F25r range, designed for electrical distribution networks. It handles impulse currents up to 25 kA per pole (differential mode) and clamps the let-through voltage below 1.5 kV, which is the key figure for protecting downstream equipment from lightning-induced surges. The integrated fuse means the cartridge is self-protecting against follow current up to 75 kA — no external overcurrent device is needed for the SPD branch. The 25 kA nominal discharge current (In) and 65 kA maximum discharge current (Imax) define the surge-handling capacity in differential mode. The 75 kA short-circuit withstand rating confirms the cartridge can survive a bolted fault on the network without rupturing — critical for coordination with upstream breakers in a TN-S, TN-C, or TT earthing system. The temporary overvoltage withstand of 442 V for 120 minutes means it rides through a sustained line-to-neutral swell without failing, which is common on weak grids. The cartridge plugs into the iPRD1 F25r base module (sold separately). It occupies 4 x 9 mm pitches (36 mm width) on a DIN rail, with a depth of 73.5 mm and height of 45 mm. The green/red flag indicators give local status — green for operating, red for fault — so a panel walk-by confirms the SPD is still protecting without opening the enclosure.","metaTitle":"A9L1F900 Acti9 iPRD1 F25r Surge Protection Cartridge, Type 1","metaDescription":"A9L1F900 Acti9 iPRD1 F25r surge protection cartridge, Type 1+2, 25 kA Iimp, 240 V AC, VDE certified. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Fuses & Fuse Holders"],"specifications":{"Depth":"73.5 mm","Width":"36 mm","title":"A9L1F900","Colour":"White (RAL 9003)","Height":"45 mm","Material":"Thermoplastic","Standards":"IEC 61643-11:2011 EN 61643-11:2012 EN 61643-11:2018/A11","description":"Cartridge, Acti9 iPRD1 F25r, for surge arrester iPRD1 F25r 3P/3P+N, type 1+2, with fuse","9 Mm Pitches":"4","Mounting mode":"Plug-in","Response time":"< 100 ns","Quality labels":"VDE","Earthing system":"TN-S TN-C TT","lifecycle_stage":"current","Condition of use":"Fuse (integrated)","Local signalling":"Operating state: flag (green) Fault indication: flag (red)","Mounting support":"Into SPD module","Range Of Product":"Acti9","Device short name":"iPRD1 F25r","Relative humidity":"5...95 %","Operating altitude":"0...2000 m","Product destination":"Surge protection device iPRD1 F25r 3P Surge protection device iPRD1 F25r 3P + N","Surge arrester type":"Electrical distribution network","[Ifi] follow current":"75 kA","[Iimp] impulse current":"Differential mode: 25 kA L/N 12.5 A.s","IP degree of protection":"IP20","Short-circuit withstand":"75 kA","Maximum discharge current":"Differential mode: 65 kA L/N","Nominal discharge current":"Differential mode: 25 kA (L/N)","Product or component type":"Cartridge","Surge arrester class type":"Type 1 + 2","Surge arrester technology":"GDT","[Ut] temporary overvoltage":"442 V L/N 120 min withstand","[Ue] rated operational voltage":"240 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Maximum [Up] voltage protection level":"Differential mode <1.5 kV L/N","[Uc] maximum continuous operating voltage":"Differential mode: 275 V L/N"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/uk/en/product/A9L1F900/cartridge-acti9-iprd1-f25r-for-surge-arrester-iprd1-f25r-3p-3p+n-type-1+2-with-fuse/"},"ai":{"faq":[{"question":"What are the key ratings of A9L1F900?","answer":"Type 1+2 SPD cartridge, 25 kA Iimp impulse current per pole, 65 kA Imax maximum discharge current, 75 kA short-circuit withstand, 240 V AC rated operational voltage, and <1.5 kV voltage protection level."},{"question":"Where can I buy A9L1F900?","answer":"The A9L1F900 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What compliance documentation does A9L1F900 carry?","answer":"The cartridge is VDE certified and complies with IEC 61643-11:2011, EN 61643-11:2012, and EN 61643-11:2018/A11 standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9L1F900","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/A9L1F900 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}}