{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9R88240","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9R88240","canonicalUrl":"https://aoctrl.com/schneider/A9R88240","factsUrl":"https://aoctrl.com/api/mcp/products/A9R88240","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iID K, RCCB, 2P, 40 A, 30 mA, Type AC, 220-240 V AC, DIN rail clip-on.","salesMarkdown":"The Schneider Electric A9R88240 is a 2-pole residual current circuit breaker (RCCB) from the Acti9 iID K series, rated at 40 A with 30 mA earth-leakage sensitivity. Clip-on mounting to a DIN rail, 36 mm wide (4 x 9 mm pitches), 85 mm tall, 69 mm deep. Neutral on the left. Tunnel terminals accept up to 35 mm² rigid or 25 mm² flexible, with a 16 mm strip length and 3.5 N·m torque. IP20 body, IP40 inside a modular enclosure — standard for a distribution board or consumer unit. Padlocking provision for lockout/tagout. Rated insulation voltage is 440 V AC, impulse withstand 4 kV, pollution degree 2. The voltage-independent tripping technology means the device does not need an external power supply to detect and clear a residual current fault — it derives the trip energy from the fault itself, so it remains functional even if the line voltage drops.","metaTitle":"Schneider Electric A9R88240 Acti9 iID K RCCB, 40 A, 30 mA, 2","metaDescription":"Schneider Electric A9R88240 Acti9 iID K RCCB, 40 A rated current, 30 mA sensitivity, 2P, Type AC, EN/IEC 61008-1. DIN rail clip-on. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"69 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"85 mm","Standards":"EN/IEC 61008-1","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iID K","Mounting mode":"Clip-on","lifecycle_stage":"current","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"2","Device short name":"iID K","Network frequency":"50/60 Hz","Poles description":"2P","Tightening torque":"3.5 N.m top or bottom","[In] rated current":"40 A","Electrical durability":"AC-1: 2000 cycles","Mechanical durability":"5000 cycles","Wire stripping length":"16 mm for top or bottom connection","Connections - terminals":"Tunnel type terminals top or bottom 1...35 mm² rigid Tunnel type terminals top or bottom 1...25 mm² flexible Tunnel type terminals top or bottom 1...25 mm² flexible with ferrule","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Device location in system":"Outgoer","Earth-leakage sensitivity":"30 mA","Product or component type":"Residual current circuit breaker (RCCB)","Contact position indicator":"No","Locking options description":"Padlocking device","Electromagnetic compatibility":"8/20 µs impulse withstand, 200 A conforming to EN/IEC 61008-1","[Ui] rated insulation voltage":"440 V AC 50/60 Hz","Earth-leakage protection class":"Type AC","[Ue] rated operational voltage":"220...240 V AC 50/60 Hz","Rated breaking and making capacity":"Idm 500 A Im 500 A","Ambient air temperature for storage":"-40...85 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage independent","Ambient air temperature for operation":"-5...60 °C","[Uimp] rated impulse withstand voltage":"4 kV","Rated conditional short-circuit current":"GL63: Inc 4.5 kA K60: Inc 6 kA C60: Inc 6 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/sg/en/product/A9R88240/acti9-iid-k-residual-current-circuit-breaker-2p-40a-30ma-type-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9R88240/alternatives.json"},"ai":{"faq":[{"question":"What is the A9R88240's depth?","answer":"The depth is 69 mm, which fits standard DIN-rail enclosures with that clearance."},{"question":"What compliance documentation does Schneider provide for the A9R88240?","answer":"The device is certified to EN/IEC 61008-1. Standard compliance documentation (CE, UKCA, RoHS, REACH) is provided with the shipment."},{"question":"Where can I buy the A9R88240 and how is it quoted?","answer":"The A9R88240 is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time, not before."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9R88240","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/A9R88240 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}}