{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9R54463","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9R54463","canonicalUrl":"https://aoctrl.com/schneider/A9R54463","factsUrl":"https://aoctrl.com/api/mcp/products/A9R54463","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iID, Residual current circuit breaker (RCCB), 4P, 63 A, 300 mA, Type A, 380...415 V AC, clip-on DIN rail.","salesMarkdown":"The Schneider Electric A9R54463 is an Acti9 iID residual current circuit breaker (RCCB) — a 4-pole, 63 A device with 300 mA earth-leakage sensitivity, Type A, rated for 380...415 V AC networks. The 300 mA threshold suits it for submain or feeder protection where a higher trip level avoids nuisance tripping from equipment leakage, while Type A detection covers pulsating DC fault currents from electronics and rectified loads. The 63 A rated current (In) governs the continuous load it can carry — sized for a subfeed or a group of downstream circuits, not a single high-load appliance. The 300 mA sensitivity is the trip threshold for earth leakage; this is not a 30 mA personal-protection device, so it is specified for equipment or fire protection, not direct touch protection. Rated breaking capacity is Idm 1500 A and Im 1500 A — this is the short-circuit current the RCCB can safely interrupt. In a typical installation, an upstream MCB or fuse provides the fault-clearing duty; the RCCB's role is leakage detection, not high-fault interruption. The voltage-independent tripping mechanism means the device does not need an external power supply to operate — it derives trip energy from the fault current itself, so it remains functional even if the neutral is lost upstream. Impulse withstand is 250 A at 8/20 µs waveform per EN/IEC 61008-1, meaning it will not nuisance-trip from common surge events like lightning-induced transients or capacitor switching. Pollution degree 3 indicates it is rated for the conductive environment inside a typical industrial panel (not a clean room). The device occupies 8 modules of 9 mm pitch (72 mm total width). Height is 91 mm, depth 73.5 mm — standard for the Acti9 range, so it fits alongside other Acti9 MCBs and accessories on the same rail. Terminals accept 1...35 mm² rigid or 1...25 mm² flexible cable; wire stripping length is 14 mm. A padlocking device can be fitted for lockout/tagout.","metaTitle":"Schneider Electric A9R54463 Acti9 iID RCCB, 63A 4P 300mA Typ","metaDescription":"Schneider Electric A9R54463 Acti9 iID RCCB, 63A rated current, 4 poles, 300mA Type A earth leakage protection. EN/IEC 61008-1. 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":"73.5 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"91 mm","Standards":"EN/IEC 61008-1","9 Mm Pitches":"8","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":"4P","Tightening torque":"3.5 N.m top or bottom","[In] rated current":"63 A","Electrical durability":"AC-1: 15000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm for top or bottom connection","Connections - terminals":"Single terminal top or bottom 1...35 mm² rigid Single terminal top or bottom 1...25 mm² flexible Single terminal 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":"300 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":"380...415 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/vn/en/product/A9R54463/acti9-iid-rccb-4p-63a-300ma-type-a/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9R54463/alternatives.json"},"ai":{"faq":[{"question":"What standards does the A9R54463 comply with?","answer":"It complies with EN/IEC 61008-1 for residual current circuit breakers."},{"question":"What is the earth-leakage sensitivity of the A9R54463?","answer":"The earth-leakage sensitivity is 300 mA, Type A, instantaneous trip."},{"question":"Where can I buy the A9R54463 and how is it quoted?","answer":"The A9R54463 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is the depth of the A9R54463?","answer":"The depth is 73.5 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9R54463","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/A9R54463 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}}