{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MGP0632L1N","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"MGP0632L1N","canonicalUrl":"https://aoctrl.com/schneider/MGP0632L1N","factsUrl":"https://aoctrl.com/api/mcp/products/MGP0632L1N","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric PowerPacT 4 series, MGP0632L1N Molded Case Circuit Breaker, 1P+N, 63 A at 40 °C, 230 V AC, 25 kA Icu at 415 V AC, TM-D trip unit, thermal-magnetic LI protection.","salesMarkdown":"The MGP0632L1N is a 1-pole-plus-neutral molded case circuit breaker from the PowerPacT 4 range, rated 63 A at 40 °C with a TM-D thermal-magnetic trip unit providing LI (overload and short-circuit) protection. It is designed for distribution in single-phase 230 V AC circuits (-N) and carries a 25 kA Icu and Ics at 415 V AC, with an 8 kV impulse withstand voltage. The breaker is panel-mounted, fits a 2-module 35 mm backplate, and can be installed horizontally or vertically. The 25 kA Ics is the service breaking capacity, the level it can clear repeatedly; here it equals Icu, meaning the breaker can handle full-rated faults without derating for repeated operation. The 8 kV impulse withstand (Uimp) tells you it survives typical surge events in a 230/415 V distribution panel. The TM-D trip unit gives fixed thermal (L) and fixed magnetic (I) settings — no adjustment dials, so the 63 A is the only overload setting. ## Durability and mechanicals Rated for 20,000 electrical cycles at 277 V at rated current (In/2 gives 10,000 cycles at full load), and 20,000 mechanical cycles. The toggle control is manual; no shunt trip or auxiliary switch is built in. The breaker is 2 modules wide (35 mm per module) and mounts to a backplate — standard for panelboard or enclosure mounting.","metaTitle":"MGP0632L1N PowerPacT 4 MCCB 1P+N 63A 230V AC, 25 kA Icu","metaDescription":"MGP0632L1N is an obsolete Schneider Electric PowerPacT 4 MCCB, 1P+N, 63 A at 40 °C, 230 V AC, 25 kA Icu at 415 V AC. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["1-Pole MCB (DIN Rail)"],"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","Phase connection":"L1 - N","Range of product":"PowerPacT 4","Trip unit rating":"63 A at 40 °C","Mounting position":"Horizontal and vertical","Number of modules":"2 module(s)35 mm","Poles description":"1P + N","Device application":"Distribution","[In] rated current":"63 A at 40 °C","Trip unit technology":"Thermal-magnetic","Utilisation category":"Category A","Electrical durability":"20000 cycles at 277 V In/2 10000 cycles at 277 V In","Mechanical durability":"20000 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":"750 V","Trip unit protection functions":"LI","[Ue] rated operational voltage":"230 V AC 50/60 Hz","Thermal protection adjustment range":"63 A","[Uimp] rated impulse withstand voltage":"8 kV","[Ics] rated service short-circuit breaking capacity":"25 kA at 415 V AC 50/60 Hz","[Icu] rated ultimate short-circuit breaking capacity":"25 kA Icu at 415 V AC 50/60 Hz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/0cdf08d97771edf1999b617e5f820273.pdf","sourceUrl":"https://www.se.com/uk/en/product/MGP0632L1N/powerpact-4-molded-case-circuit-breaker-1p-+-n-63a-230-v-l1-n/","alternativesUrl":"https://aoctrl.com/api/mcp/products/MGP0632L1N/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to MGP0632L1N?","answer":"No official successor order code has been published. Any replacement must be validated against the panel's coordination study and physical footprint — the PowerPacT 4 series has been superseded by newer ranges, but pin-compatible drop-in is not guaranteed."},{"question":"What standards does MGP0632L1N comply with?","answer":"It complies with BS EN 60947-2, the standard for molded case circuit breakers, and is suitable for isolation per that standard."},{"question":"What is the control type of MGP0632L1N?","answer":"The control type is Toggle — a manual switch handle on the front of the breaker."},{"question":"Where can I buy MGP0632L1N?","answer":"We source MGP0632L1N to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm commitment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/MGP0632L1N","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/MGP0632L1N 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}}