{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9D37220","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9D37220","canonicalUrl":"https://aoctrl.com/schneider/A9D37220","factsUrl":"https://aoctrl.com/api/mcp/products/A9D37220","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iC60 RCBO, A9D37220, 2P, 20 A, 30 mA, curve B, 10 kA Icn, DIN rail clip-on.","salesMarkdown":"The Schneider Electric A9D37220 is a 2-pole Acti9 iC60 RCBO — a combined residual-current circuit breaker with overcurrent protection (RCBO) rated 20 A, 30 mA sensitivity, curve B, for 50 Hz AC networks. The 20 A thermal-magnetic trip (curve B, magnetic threshold 3–5 × In) is sized for resistive and light inductive loads on a final subcircuit — lighting, general sockets, small appliances. The 30 mA earth-leakage sensitivity meets standard personnel protection requirements (IEC 60364). Breaking capacity is 10 kA Icn per EN/IEC 61009-2-1 at 220–240 V AC, with an ultimate Icu of 15 kA per EN/IEC 60947-2 — sufficient for most residential and light commercial distribution boards where the prospective fault current stays under that ceiling. Limitation class 3 (EN/IEC 61009-2-1) means it limits let-through energy under fault conditions, reducing stress on downstream wiring and connected equipment. The 2-pole RCBO protects both poles against overcurrent and earth leakage; the neutral is switched and monitored internally. Mounts via clip-on to a DIN rail (EN 60715). Occupies 4 × 9 mm pitches = 36 mm width. Tunnel terminals accept 1–35 mm² rigid or 1–25 mm² flexible cable; strip 12 mm, tighten to 2 N·m. Connection pitch is 9 mm between poles — standard for modular DIN-rail devices. IP40 in a distribution enclosure, IP20 bare. The toggle provides ON/OFF and fault-trip local signalling.","metaTitle":"Schneider Electric A9D37220 Acti9 iC60 RCBO, 20 A, 30 mA, Ty","metaDescription":"Schneider Electric A9D37220 Acti9 iC60 RCBO, 20 A rated current, 30 mA earth leakage, curve B, 10 kA Icn, DIN rail mount. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"78 mm","Range":"Acti9","Width":"36 mm","Colour":"White","Height":"86 mm","Standards":"EN/IEC 60947-2 EN/IEC 61009-2-1","Curve code":"B","9 Mm Pitches":"4","Control type":"Toggle","Network type":"AC","Product name":"Acti9 iC60 RCBO","Mounting mode":"Clip-on","Surge current":"250 A","Quality labels":"VDE IMQ NF KEMA-KEUR","Tropicalisation":"2","lifecycle_stage":"current","Connection pitch":"9 mm between poles","Limitation class":"3 conforming to EN/IEC 61009-2-1","Local signalling":"ON, OFF, fault trip","Mounting support":"DIN rail","Breaking capacity":"10000 A Icn at 220...240 V AC 50 Hz conforming to EN/IEC 61009-2-1 15 kA Icu at 220...240 V AC 50 Hz conforming to EN/IEC 60947-2","Device short name":"iC60 RCBO","Network frequency":"50 Hz","Poles description":"2P","Relative humidity":"95 % at 55 °C","Tightening torque":"2 N.m","Device application":"Distribution","[In] rated current":"20 A","Overvoltage category":"III conforming to IEC 60364","Trip unit technology":"Thermal-magnetic","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"12 mm for top or bottom connection","Connections - terminals":"Tunnel type terminal top or bottom 1...35 mm² rigid Tunnel type terminal top or bottom 1...25 mm² flexible Tunnel type terminal top or bottom 1...25 mm² flexible with ferrule","IP degree of protection":"IP40 (distribution enclosure) conforming to IEC 60529 IP20 conforming to IEC 60529","Magnetic tripping limit":"3...5 x In","Earth-leakage protection":"Integrated","Device location in system":"Outgoer","Earth-leakage sensitivity":"30 mA","Number of protected poles":"2","Product or component type":"Residual current breaker with overcurrent protection (RCBO)","Suitability for isolation":"No conforming to IEC 60947-1","Contact position indicator":"No","Electromagnetic compatibility":"8/20 µs impulse withstand, 250 A conforming to EN/IEC 61009-2-1","[Ui] rated insulation voltage":"500 V AC 50 Hz","Earth-leakage protection class":"Type A","[Ue] rated operational voltage":"220...240 V AC 50 Hz","Rated breaking and making capacity":"Idm 6000 A at 220...240 V AC 50 Hz conforming to EN/IEC 61009-2-1","Ambient air temperature for storage":"-40...70 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage independent","Ambient air temperature for operation":"-25...60 °C","[Ics] rated service breaking capacity":"7500 A 75 % x Icn at 220...240 V AC 50 Hz conforming to EN/IEC 61009-2-1 7.5 kA 50 % x Icu at 220...240 V AC 50 Hz conforming to EN/IEC 60947-2","[Uimp] rated impulse withstand voltage":"4 kV","Comb busbar and distribution block compatibility":"Top or bottom: YES Bottom: biconnect"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/be/en/product/A9D37220/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-ic60-2p-20a-b-curve-10000a-15ka-a-type-30ma/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9D37220/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy A9D37220 and how do I get a price?","answer":"The A9D37220 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is A9D37220's listed depth (78 mm) on this component line?","answer":"The A9D37220 has a depth of 78 mm."},{"question":"What is A9D37220's listed range (Acti9) on this component line?","answer":"The A9D37220 belongs to the Schneider Electric Acti9 range of modular DIN-rail devices."},{"question":"What compliance documentation does this brand provide for A9D37220?","answer":"The A9D37220 carries quality labels VDE, IMQ, NF, and KEMA-KEUR, and is certified to EN/IEC 60947-2 and EN/IEC 61009-2-1. It also meets overvoltage category III per IEC 60364."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9D37220","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/A9D37220 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}}