{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9L1F625","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9L1F625","canonicalUrl":"https://aoctrl.com/schneider/A9L1F625","factsUrl":"https://aoctrl.com/api/mcp/products/A9L1F625","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iPRD1, Type 1+2 surge arrester, 3P+N, 25 kA impulse current, clip-on DIN rail, white (RAL 9003).","salesMarkdown":"The Schneider Electric A9L1F625 is a Type 1+2 surge arrester from the Acti9 iPRD1 range, designed for electrical distribution networks in TT and TN-S earthing systems. It carries a 25 kA impulse current (Iimp) per pole in differential mode and a 100 kA Iimp in common mode, with a response time under 100 ns for both L/N and N/PE paths. The 3P+N configuration with integrated fuse and pluggable cartridges means this unit handles both lightning-induced surges (Type 1) and switching transients (Type 2) in a single DIN-rail footprint. The 25 kA nominal discharge current (In) per pole in differential mode tells you this arrester can repeatedly clamp surge energy without degrading — it's not a one-shot device. The 75 kA short-circuit withstand rating (Ifi) means the unit safely clears a follow current from the mains after the surge passes, which is critical for coordination with upstream overcurrent protection. The <100 ns response time is fast enough to protect sensitive electronics like PLC power supplies and VFD control boards, but verify the voltage protection level (Up) against your equipment's impulse withstand. For panels in washdown areas or outdoor cabinets, this unit needs a separate IP-rated enclosure. The IK05 mechanical impact rating means it withstands 0.7 J impacts, typical for a distribution board but not for exposed locations. Clip-on DIN rail mounting, 14 x 9 mm pitch width (126 mm total), 86 mm depth, 105 mm height. The 3P+N module occupies the space of four standard MCB widths. Power terminals accept 6–35 mm² solid/stranded or 6–25 mm² flexible; earthing terminal takes 16–35 mm² solid/stranded or 16–25 mm² flexible. Strip lengths: 18 mm for power and earth terminals, 10 mm for the remote signalling connection. Tightening torque 4.5 N·m on the power circuit. Remote signalling is included via a volt-free contact for monitoring the arrester status at a PLC or BMS input. Local indication uses a green flag for normal operation and a red flag for fault — no need to open the panel door to check cartridge condition.","metaTitle":"Schneider Electric A9L1F625 Acti9 iPRD1 Type 1+2 Surge Arres","metaDescription":"Schneider Electric A9L1F625 Acti9 iPRD1 Type 1+2 surge arrester, 3P+N, 25 kA impulse current, <100 ns response. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Fuses & Fuse Holders"],"specifications":{"Depth":"86 mm","Width":"126 mm","title":"A9L1F625","Colour":"White (RAL 9003)","Height":"105 mm","Material":"Thermoplastic","Standards":"IEC 61643-11:2011 EN 61643-11:2012 EN 61643-11:2018/A11","description":"Surge arrester with pluggable cartridge, Acti9 iPRD1 F25r, 3P+N, 25kA, type 1+2, with fuse, with remote monitoring","9 Mm Pitches":"14","Product name":"Acti9 iPRD1","Mounting mode":"Clip-on (DIN rail)","Response time":"< 100 ns L/N < 100 ns N/PE","Quality labels":"VDE","Earthing system":"TT TN-S","Impulse current":"25 kA","lifecycle_stage":"current","Condition of use":"Fuse (integrated)","Local signalling":"Operating state: flag (green) Fault indication: flag (red)","Quantity per set":"Set of 1","Range Of Product":"Acti9","Range of product":"IPRD1","Targeted country":"Germany","Device short name":"iPRD1 F25r","Poles description":"3P + N","Relative humidity":"5...95 %","Remote signalling":"With","Tightening torque":"Power circuit: 4.5 N.m","Device application":"Distribution","Operating altitude":"0...2000 m","Cable cross section":"0.25...1.5 mm² solid cable for remote control 6...35 mm² solid stranded cable for power terminals 6...25 mm² flexible cable for power terminals 16...35 mm² solid stranded cable for earthing terminal 16...25 mm² flexible cable for earthing terminal","Surge arrester type":"Electrical distribution network","[Ifi] follow current":"75 kA differential mode L/N 100 A common mode N/PE","Wire stripping length":"Remote control: 10 mm Power terminals: 18 mm Earthing terminal: 18 mm","[Iimp] impulse current":"Differential mode: 25 kA L/N 12.5 A.s Common mode: 100 kA N/PE 50 A.s","IK degree of protection":"IK05","IP degree of protection":"IP20 with cartridges fitted and device wired","Short-circuit withstand":"75 kA","Maximum discharge current":"Differential mode: 65 kA L/N Common mode: 150 kA N/PE","Nominal discharge current":"Differential mode: 25 kA (L/N) Common mode: 100 kA (N/PE)","Product or component type":"Surge arrester with pluggable cartridge","Surge arrester class type":"Type 1 + 2","Surge arrester technology":"GDT","Signalling circuit voltage":"1 A/250 V AC 1 A/125 V AC 0.5 A/48 V DC 0.5 A/24 V DC 0.5 A/12 V DC","[Ut] temporary overvoltage":"442 V L/N 120 min withstand 1200 V N/PE 200 ms withstand","[Ue] rated operational voltage":"230/400 V AC at 50/60 Hz","Ambient air temperature for operation":"-40...85 °C","Maximum [Up] voltage protection level":"Differential mode Common mode <1.5 kV N/PE","[Uc] maximum continuous operating voltage":"Differential mode: 275 V L/N Common mode: 305 V N/PE"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/ie/en/product/A9L1F625/surge-arrester-with-pluggable-cartridge-acti9-iprd1-f25r-3p+n-25ka-type-1+2-with-fuse-with-remote-monitoring/"},"ai":{"faq":[{"question":"What is the closest alternative to A9L1F625 in the Acti9 iPRD1 family?","answer":"Within the same Acti9 iPRD1 range, the key variant difference is the impulse current rating. The A9L1F625 carries 25 kA Iimp per pole; a lower-rated sibling (e.g., 12.5 kA) would be the parametric alternative if your risk assessment allows reduced surge capacity. No pin-compatible drop-in exists — verify the Iimp requirement against your installation's lightning protection level (LPL) before substituting."},{"question":"What compliance documentation does Schneider provide for A9L1F625?","answer":"The A9L1F625 is VDE certified and complies with IEC 61643-11:2011, EN 61643-11:2012, and EN 61643-11:2018/A11. RoHS and REACH declarations are standard for the Acti9 range; request the specific declaration of conformity from your supplier at quote time."},{"question":"Where can I buy A9L1F625 and how is it quoted?","answer":"The A9L1F625 is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commercial offer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9L1F625","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/A9L1F625 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}}