{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9D37845","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9D37845","canonicalUrl":"https://aoctrl.com/schneider/A9D37845","factsUrl":"https://aoctrl.com/api/mcp/products/A9D37845","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 IKQE RCBO, 1P+N, 45 A rated current, 10 kA breaking capacity, 30 mA earth leakage sensitivity, Type B curve, DIN rail mount.","salesMarkdown":"The Type B trip curve means it clears overcurrents fast enough for general-purpose socket and lighting circuits, but with enough inrush headroom to avoid nuisance tripping on small motor or capacitive loads. Tightening torque for the power circuit connections is 2 N.m. IP20 rated — intended for enclosure installation, not washdown areas. Rated current is 45 A at 50 °C, so no derating is needed for a typical 40 °C panel ambient. The device is padlockable (Ø 4 mm padlock) for lockout/tagout. Local ON/OFF indication and a contact position indicator are provided.","metaTitle":"Schneider Electric A9D37845 Acti9 IKQE RCBO, 45 A, 10 kA, 30","metaDescription":"Schneider Electric A9D37845 Acti9 IKQE RCBO, 45 A rated current, 10 kA breaking capacity, 30 mA earth leakage, Type B curve, 1P+N, DIN rail mount. Current production. Quoted to ord","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Residual Current Breakers (RCCB/RCBO)"],"specifications":{"Depth":"82 mm","Range":"Acti9","Width":"18 mm","Colour":"White","Height":"118 mm","Standards":"BS EN 61009-1","Curve code":"B","9 Mm Pitches":"2","Control type":"Toggle","Network type":"AC","Product name":"IKQE RCBO","Mounting mode":"Clip-on","Earthing system":"TN","Tropicalisation":"2","lifecycle_stage":"current","Limitation class":"3","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Neutral position":"Left","Breaking capacity":"10000 A Icn at 230 V AC 50/60 Hz","Network frequency":"50 Hz","Poles description":"1P + N","Relative humidity":"95 % at 55 °C","Tightening torque":"Power circuit: 2 N.m top or bottom","[In] rated current":"45 A at 50 °C","Trip unit technology":"Thermal-magnetic","Electrical durability":"5000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"Power circuit: 13 mm for top or bottom connection","Connections - terminals":"Tunnel type terminal (top or bottom) 1...16 mm² rigid without cable end Tunnel type terminal (top or bottom) 1...10 mm² flexible without cable end Tunnel type terminal (top or bottom) 1...10 mm² flexible with cable end","IP degree of protection":"IP20","Earth-leakage protection":"Integrated","Provision for padlocking":"Padlockable with padlock Ø 4 mm","Device location in system":"Outgoer","Earth-leakage sensitivity":"30 mA","Number of protected poles":"1","Product or component type":"Residual current breaker with overcurrent protection (RCBO)","Suitability for isolation":"Yes","Contact position indicator":"Yes","Circuit breaker application":"Distribution","Locking options description":"ON/OFF locking facilities","[Ui] rated insulation voltage":"400 V AC 50/60 Hz","Earth-leakage protection class":"Type A","[Ue] rated operational voltage":"230 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Earth-leakage protection time delay":"Instantaneous","Residual current tripping technology":"Voltage dependent","Ambient air temperature for operation":"-15...60 °C","[Ics] rated service breaking capacity":"10000 A at 230 V AC 50/60 Hz","[Uimp] rated impulse withstand voltage":"4 kV","[Icw] rated short-time withstand current":"Icw: 250 A during 8/20 µs impulse withstand","Comb busbar and distribution block compatibility":"NO"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/ie/en/product/A9D37845/ikqe-earth-leakage-circuit-breaker-1p-+-n-b-curve-45-a-30-ma-230-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9D37845/alternatives.json"},"ai":{"faq":[{"question":"What is the A9D37845 used for?","answer":"It is a combined RCBO (residual current breaker with overcurrent protection) for protecting a 1P+N final subcircuit against overload, short-circuit, and earth leakage in TN systems."},{"question":"What are the key ratings of the A9D37845?","answer":"Rated current 45 A at 50 °C, breaking capacity 10 kA at 230 V AC, earth leakage sensitivity 30 mA, Type B curve, 1P+N poles."},{"question":"Where can I buy the A9D37845?","answer":"The A9D37845 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9D37845","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/A9D37845 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}}