{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9R88225","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9R88225","canonicalUrl":"https://aoctrl.com/schneider/A9R88225","factsUrl":"https://aoctrl.com/api/mcp/products/A9R88225","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iID K, A9R88225, Residual Current Circuit Breaker (RCCB), 2P, 25 A, 30 mA, Type AC, 220-240 V AC, clip-on DIN rail.","salesMarkdown":"The A9R88225 is a Schneider Electric Acti9 iID K residual current circuit breaker (RCCB) — a 2-pole, 25 A, 30 mA sensitivity device for AC networks. It clips onto a DIN rail, occupies 4 x 9 mm pitches (36 mm wide), and is rated for 220-240 V AC at 50/60 Hz. The earth-leakage protection is Type AC (sensitive to sinusoidal AC residual currents only), voltage-independent, and instantaneous — no intentional delay. The 25 A rated current (In) and 30 mA earth-leakage sensitivity define the two key selection gates. 25 A is the continuous load the RCCB can carry without tripping on thermal overload — sized for a final subcircuit feeding a group of socket outlets or a small appliance bank. If the downstream equipment includes variable-speed drives, UPS, or LED drivers that can produce DC leakage, a Type A or Type B RCCB would be required instead. The rated breaking and making capacity (Idm / Im) is 500 A — this is the maximum prospective fault current the RCCB can safely interrupt. In a domestic or light commercial panel, the upstream overcurrent device (MCB or fuse) will typically limit the fault current to well below 500 A, so this rating is adequate for most final-circuit installations. The impulse withstand rating of 200 A (8/20 µs wave) per EN/IEC 61008-1 means the device will not nuisance-trip on common surge events like lightning-induced transients on the mains. Pollution degree 2 covers normal indoor environments with occasional condensation. This RCCB is a clip-on DIN-rail device (mounting support: DIN rail, mounting mode: clip-on). It occupies 4 module pitches (36 mm width) and is intended as an outgoer in a distribution board — meaning it sits downstream of the main switch or incoming device, feeding the final circuits. The device complies with EN/IEC 61008-1 (the standard for residual current operated circuit-breakers without integral overcurrent protection for household and similar uses). The electromagnetic compatibility is verified with an 8/20 µs impulse withstand of 200 A per the same standard. Electrical durability is 2000 cycles under AC-1 conditions; mechanical durability is 5000 cycles.","metaTitle":"A9R88225 Acti9 iID K 25A 30mA RCCB, 2P, 220-240V AC","metaDescription":"A9R88225 Acti9 iID K RCCB, 25A rated current, 30mA earth-leakage sensitivity, 2P, 220-240V AC. Type AC, voltage independent. Active production. Order to 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":"25 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/vn/en/product/A9R88225/acti9-iid-k-residual-current-circuit-breaker-2p-25a-30ma-type-ac/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9R88225/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9R88225","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/A9R88225 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}}