{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9Z21280","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9Z21280","canonicalUrl":"https://aoctrl.com/schneider/A9Z21280","factsUrl":"https://aoctrl.com/api/mcp/products/A9Z21280","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iID, A9Z21280, 2P RCCB, 80 A, 30 mA, Type A, 10 kA SCCR, DIN rail mount.","salesMarkdown":"The Schneider Electric A9Z21280 is an Acti9 iID residual current circuit breaker (RCCB) — a 2-pole, 80 A device with 30 mA earth-leakage sensitivity, Type A protection, and a 10 kA rated conditional short-circuit current. 80 A rated current (In) at 220–240 V AC 50/60 Hz covers the main incoming feed for a sub-distribution board or a heavy load like a large commercial kitchen or HVAC unit. Type A detection means it catches both sinusoidal AC residual currents and pulsating DC residuals (typical from rectifiers, VFDs, or switching power supplies), so it's suited for mixed-load panels where electronics share the circuit. Voltage-independent tripping means the RCCB operates without needing a power supply from the line — it will still trip on a lost neutral or a dropped phase. In practice, coordinate it with a 10 kA MCB or fuse ahead of it. The 6 kV rated impulse withstand voltage (Uimp) means it handles surge events common in industrial environments without nuisance tripping. Clip-on DIN rail mount, 36 mm wide (4 modules). The toggle control has a contact position indicator and accepts a padlocking device for lockout/tagout.","metaTitle":"Schneider Electric A9Z21280 Acti9 iID RCCB, 80A, 30mA, Type","metaDescription":"Schneider Electric A9Z21280 Acti9 iID RCCB, 2P, 80A rated current, 30mA earth leakage sensitivity, Type A, 10kA SCCR. Active production, sourced to order. Quoted on request.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"73 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 61008-1 EN/IEC 61008-2-1","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iID","Mounting mode":"Clip-on","lifecycle_stage":"current","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3","Device short name":"iID","Network frequency":"50/60 Hz","Poles description":"2P","Tightening torque":"3.5 N.m top or bottom","[In] rated current":"80 A","Electrical durability":"AC-1: 10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Double terminal front 1...35 mm² rigid Double terminal front 1...25 mm² flexible Double terminal front 1...25 mm² flexible with ferrule Double terminal back 1...25 mm² rigid Double terminal back 1...16 mm² flexible Double terminal back 1...16 mm² flexible with ferrule","IP degree of protection":"IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529","Earth-leakage sensitivity":"30 mA","Product or component type":"Residual current circuit breaker (RCCB)","Contact position indicator":"Yes","Locking options description":"Padlocking device","Electromagnetic compatibility":"8/20 µs impulse withstand, 250 A conforming to EN/IEC 61008-1","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","Earth-leakage protection class":"Type A","[Ue] rated operational voltage":"220...240 V AC 50/60 Hz","Rated breaking and making capacity":"Idm 1500 A Im 1500 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":"-25...60 °C","[Uimp] rated impulse withstand voltage":"6 kV","Rated conditional short-circuit current":"10 kA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/sg/en/product/A9Z21280/residual-current-circuit-breaker-rccb-acti9-iid-2p-80a-a-type-30ma-double-terminal/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9Z21280/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9Z21280 and what is the lead time?","answer":"The A9Z21280 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What are the key specifications of A9Z21280?","answer":"It is a 2-pole RCCB rated 80 A, 30 mA earth-leakage sensitivity, Type A, 220–240 V AC, 10 kA SCCR, instantaneous trip, voltage-independent, DIN rail mount, 36 mm wide."},{"question":"What standards does A9Z21280 comply with?","answer":"It complies with EN/IEC 61008-1 and EN/IEC 61008-2-1 for residual current circuit breakers."},{"question":"What is the difference between A9Z21280 and a standard Type AC RCCB?","answer":"The A9Z21280 is Type A, meaning it detects both sinusoidal AC and pulsating DC residual currents. A Type AC RCCB detects only sinusoidal AC and may not trip on the pulsed DC from VFDs or switching supplies. For mixed-load panels with electronics, Type A is the safer choice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9Z21280","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/A9Z21280 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}}