{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGP0634X","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGP0634X","canonicalUrl":"https://aoctrl.com/schneider/MGP0634X","factsUrl":"https://aoctrl.com/api/mcp/products/MGP0634X","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric PowerPacT 4, Molded Case Circuit Breaker, 4P, 63 A, 415 V AC, 36 kA Icu/Ics, TM-D thermal-magnetic trip unit, panel-mounted.","salesMarkdown":"The MGP0634X is a Schneider Electric PowerPacT 4 molded case circuit breaker (MCCB) with 4 poles (3P + N), rated 63 A at 40 °C, for distribution in panelboards up to 630 A. It uses a thermal-magnetic TM-D trip unit providing LI protection — thermal overload (L) adjustable 44.1...63 A and fixed magnetic short-circuit (I). Rated operational voltage is 415 V AC 50/60 Hz with an insulation rating of 800 V and impulse withstand of 8 kV. It is panel-mounted, fits both horizontal and vertical orientations, and occupies 4 module spaces (35 mm per module). The toggle control type gives clear visual indication of the contact position. For a BOM freeze or replacement project, the official successor within the PowerPacT range should be verified against your panelboard's mounting and busbar pattern. The MGP0634X is isolation-capable per BS EN 60947-2, so any substitute must carry the same isolation marking if the application requires it. The breaker complies with BS EN 60947-2, the standard for low-voltage switchgear and controlgear — circuit breakers. It is suitability for isolation conforming to that standard, meaning it provides a visible break and meets the touch-safe gap requirements when open.","metaTitle":"MGP0634X PowerPacT 4 MCCB, 63A 4P, 36kA Breaking Capacity","metaDescription":"MGP0634X Schneider PowerPacT 4 molded case circuit breaker, 63A 4P, 36kA Icu/Ics at 415V AC. Obsolete — sourced to order against RFQ. BS EN 60947-2, thermal-magnetic TM-D trip unit","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Miniature Circuit Breakers (MCB)"],"specifications":{"Standards":"BS EN 60947-2","Control type":"Toggle","Trip unit name":"TM-D","Protection type":"L : for overload protection (thermal) I : for short-circuit protection (magnetic)","lifecycle_stage":"current","Mounting support":"Backplate","Range of product":"PowerPacT 4","Trip unit rating":"63 A at 40 °C","Mounting position":"Horizontal and vertical","Number of modules":"4 module(s)35 mm","Poles description":"4P","Device application":"Distribution","[In] rated current":"63 A at 40 °C","Product destination":"250 A panelboard 400/630 A panelboard","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"50000 cycles at 440 V In/2 30000 cycles at 440 V In","Mechanical durability":"50000 cycles","Earth-leakage protection":"Without","Product or component type":"Circuit breaker","Suitability for isolation":"Yes conforming to BS EN 60947-2","Circuit breaker mounting mode":"Panel-mounted","[Ui] rated insulation voltage":"800 V","Trip unit protection functions":"LI","[Ue] rated operational voltage":"415 V AC 50/60 Hz","Thermal protection adjustment range":"44.1...63 A","[Uimp] rated impulse withstand voltage":"8 kV","[Ics] rated service short-circuit breaking capacity":"36 kA at 415 V AC 50/60 Hz","[Icu] rated ultimate short-circuit breaking capacity":"36 kA Icu at 415 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/567f3c507b5562d13d9845f501810d0c.pdf","sourceUrl":"https://www.se.com/uk/en/product/MGP0634X/powerpact-4-molded-case-circuit-breaker-3p-+-n-63a-415-v-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGP0634X/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MGP0634X and what is the lead time?","answer":"We source the MGP0634X to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for the latest position."},{"question":"What are the key ratings of MGP0634X?","answer":"Rated 63 A at 40 °C, 4-pole, 415 V AC 50/60 Hz, with 36 kA Icu and Ics short-circuit breaking capacity at 415 V. The TM-D trip unit provides adjustable thermal overload (44.1...63 A) and fixed magnetic short-circuit protection."},{"question":"What standard does MGP0634X comply with?","answer":"It complies with BS EN 60947-2 and is suitability for isolation per that standard."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGP0634X","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/MGP0634X 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}}