{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGP0633X","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGP0633X","canonicalUrl":"https://aoctrl.com/schneider/MGP0633X","factsUrl":"https://aoctrl.com/api/mcp/products/MGP0633X","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric PowerPacT 4, MGP0633X, Molded Case Circuit Breaker, 3P, 63A, 415 V AC, 36 kA Icu, TM-D trip unit, LI protection, toggle control, panel-mounted.","salesMarkdown":"The Schneider Electric MGP0633X is a PowerPacT 4 molded case circuit breaker (MCCB) with three poles, rated 63 A at 40 °C, and a TM-D thermal-magnetic trip unit providing LI protection — L for overload (thermal, adjustable 44.1...63 A) and I for short-circuit (magnetic, fixed). It is designed for distribution in 250 A or 400/630 A panelboards, panel-mounted on a backplate, and can be installed horizontally or vertically. The toggle control type gives a clear visual indication of the contact position. ## Breaking capacity and isolation — what the ratings mean Rated 36 kA Icu (ultimate) and 36 kA Ics (service) at 415 V AC 50/60 Hz, this MCCB can safely interrupt a fault current up to 36 kA without needing replacement after a single high-fault event — the Ics equals Icu, so it remains functional after clearing a fault at its full rating. ## Lifecycle status — obsolete, sourced to order The MGP0633X is marked obsolete by the manufacturer. ## Durability and mounting Mechanical durability is rated at 50,000 cycles; electrical durability at 50,000 cycles at 440 V at In/2 and 30,000 cycles at 440 V at full In. The breaker occupies 3 module spaces on a 35 mm backplate, panel-mounted. No earth-leakage protection is integrated — that is handled separately downstream if required.","metaTitle":"Schneider MGP0633X PowerPacT 4 MCCB, 63A 3P 36kA, Obsolete","metaDescription":"Schneider MGP0633X PowerPacT 4 molded case circuit breaker, 63A 3P 36kA Icu at 415V, TM-D trip unit, LI protection. Obsolete — sourced to order against RFQ.","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":"3 module(s)35 mm","Poles description":"3P","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/04df48c006f00cf58303c2c9e769c7ab.pdf","sourceUrl":"https://www.se.com/uk/en/product/MGP0633X/powerpact-4-molded-case-circuit-breaker-3p-63a-415-v-/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGP0633X/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MGP0633X and how do I get a price?","answer":"We source the MGP0633X to order against an RFQ through independent distribution channels. Submit an RFQ for current availability and pricing — confirmed at quote time."},{"question":"What is MGP0633X's listed standards compliance?","answer":"The MGP0633X is certified to BS EN 60947-2, the standard for low-voltage switchgear and controlgear — specifically for circuit breakers. It also carries suitability for isolation per that same standard."},{"question":"What is the control type on MGP0633X?","answer":"The control type is toggle — a manual lever that provides a clear visual indication of the contact position (ON/OFF/TRIPPED)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGP0633X","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/MGP0633X 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}}