{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9TAA1225","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9TAA1225","canonicalUrl":"https://aoctrl.com/schneider/A9TAA1225","factsUrl":"https://aoctrl.com/api/mcp/products/A9TAA1225","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 ARC iC60 arc fault detection add-on block, 2P, 25 A, 230 V AC, DIN rail clip-on, EN/IEC 62606.","salesMarkdown":"The Schneider Electric A9TAA1225 is an arc fault detection add-on block from the Acti9 ARC iC60 range. It is a 2-pole device rated at 25 A, designed to detect series and parallel arc faults in final circuits per EN/IEC 62606. The 25 A rated current (In) and 230 V AC rated operational voltage (Ue) define the circuit it protects — a 25 A final subcircuit on a 230 V single-phase supply. The 400 V AC rated insulation voltage (Ui) and 4 kV rated impulse withstand voltage (Uimp) confirm it handles transient overvoltages in overvoltage category III installations, typical for fixed-wiring distribution boards. The 10 000-cycle electrical durability at 230 V AC and 20 000-cycle mechanical durability give the expected service life under normal switching and fault conditions. Tunnel terminals accept 1…10 mm² flexible or 1…16 mm² rigid conductors; tighten to 2 N·m after stripping 14 mm of insulation. The block is an outgoer device in the system, so it sits downstream of the main switch or incoming device. Pollution degree 2 and IP20 front-face protection suit it for enclosed distribution boards in clean indoor environments.","metaTitle":"Schneider Electric A9TAA1225 Acti9 ARC iC60, Arc Fault Detec","metaDescription":"Schneider Electric A9TAA1225 Acti9 ARC iC60 arc fault detection add-on block. 2P, 25A, 230V AC, DIN rail mount, EN/IEC 62606. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["2-Pole MCB (DIN Rail)"],"specifications":{"Depth":"73 mm","Width":"54 mm","title":"A9TAA1225","Colour":"White (RAL 9003)","Height":"91 mm","Standards":"EN/IEC 62606","description":"Arc fault detection add-on block, Acti9 ARC iC60, 2P, 25A","9 Mm Pitches":"2","Network type":"AC","Product name":"Acti9 ARC iC60","Mounting mode":"Clip-on","Quality labels":"NF","Tropicalisation":"Severity B conforming to IEC 60068-2-30 for 28 d","lifecycle_stage":"current","Local signalling":"ON, OFF, fault trip LED arc fault diagnostic","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"2 conforming to IEC 62606","Range of product":"Acti9","Device short name":"ARC iC60","Network frequency":"50 Hz","Poles description":"2P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m","[In] rated current":"25 A","Overvoltage category":"III","Electrical durability":"10000 cycles 230 V AC conforming to IEC 62606","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm","Connections - terminals":"Tunnel type terminal1...10 mm² flexible Tunnel type terminal1...16 mm² rigid","IP degree of protection":"IP20","Device location in system":"Outgoer","Electrical data recording":"Date and time Maintenance indicators","Product or component type":"Arc fault detection add-on block","Threshold tripping voltage":"275 V for +/- 5 V","Electrical connection to mcb":"By screws","[Ui] rated insulation voltage":"400 V AC 50 Hz","[Ue] rated operational voltage":"230 V AC 50 Hz conforming to IEC 62606","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...60 °C","[Uimp] rated impulse withstand voltage":"4 kV conforming to IEC 62606"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$256.82","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e4f22645a56338dcf4c8397dca64384d.pdf","sourceUrl":"https://www.se.com/nl/en/product/A9TAA1225/arc-fault-detection-addon-block-acti9-arc-ic60-2p-25a/"},"ai":{"faq":[{"question":"What standard does A9TAA1225 comply with?","answer":"It complies with EN/IEC 62606, the standard for arc fault detection devices (AFDDs)."},{"question":"What is the A9TAA1225 rated current and voltage?","answer":"Rated current (In) is 25 A; rated operational voltage (Ue) is 230 V AC."},{"question":"How is the A9TAA1225 mounted?","answer":"It clips onto a 35 mm DIN rail, occupies 2 x 9 mm pitches, and connects to an MCB via screw terminals."},{"question":"Where can I buy A9TAA1225 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9TAA1225","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/A9TAA1225 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}}