{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"31146","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"31146","canonicalUrl":"https://aoctrl.com/schneider/31146","factsUrl":"https://aoctrl.com/api/mcp/products/31146","rawCanonicalId":null},"summary":{"shortDescription":"assembled manual source changeover, TransferPacT FXM250 for ComPacT INS250 switch disconnectors, 250A, 3P","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"131 mm","Range":"TransferPacT ComPact","Width":"295 mm","Height":"136 mm","Standards":"IEC 60947-1 IEC 60947-3","Rated duty":"Uninterrupted","Control type":"Direct front rotary handle","Network type":"AC DC","Mounting mode":"Fixed","Operating mode":"Manual","lifecycle_stage":"unknown","Connection pitch":"35 mm","Mounting support":"Rail Plate","Pollution degree":"3","Range of product":"INS250","Device short name":"INS250","Network frequency":"50/60 Hz","Poles description":"3P","Upside connection":"Front","Device application":"Change source of supply","Downside connection":"Front","Electrical durability":"AC-22A: 1500 cycles 440 V AC 50/60 Hz AC-22A: 1500 cycles 500 V AC 50/60 Hz AC-22A: 1500 cycles 690 V AC 50/60 Hz AC-23A: 1500 cycles 440 V AC 50/60 Hz AC-23A: 1500 cycles 500 V AC 50/60 Hz AC-23A: 1500 cycles 690 V AC 50/60 Hz DC-22A: 1500 cycles 125 V DC 2 poles in series DC-23A: 1500 cycles 125 V DC 2 poles in series","Mechanical durability":"15000 cycles","Transfer switch class":"PC","IP degree of protection":"IP40 conforming to IEC 60947-3","Intermittent duty class":"Class 120 - 60 %","Mechanical interlocking":"With mechanical interlocking","Product or component type":"Manual transfer switch","Suitability for isolation":"Yes","Contact position indicator":"Yes","Number of contact position":"3","Locking options description":"Padlocking in OFF position","[Ui] rated insulation voltage":"750 V AC 50/60 Hz","[Ie] rated operational current":"AC-22A: 250 A AC 50/60 Hz 220/240 V AC-22A: 250 A AC 50/60 Hz 380/415 V AC-22A: 250 A AC 50/60 Hz 440/480 V AC-22A: 250 A AC 50/60 Hz 500/525 V AC-22A: 250 A AC 50/60 Hz 660/690 V AC-23A: 250 A AC 50/60 Hz 220/240 V AC-23A: 250 A AC 50/60 Hz 380/415 V AC-23A: 250 A AC 50/60 Hz 440/480 V AC-23A: 250 A AC 50/60 Hz 500/525 V AC-23A: 250 A AC 50/60 Hz 660/690 V DC-22A: 250 A DC 125 V 2 poles in series DC-23A: 250 A DC 125 V 2 poles in series","[Ue] rated operational voltage":"690 V AC 50/60 Hz conforming to IEC 60947-3 125 V DC conforming to IEC 60947-3","Electrical shock protection class":"Class II","Ambient air temperature for operation":"-25...70 °C","[Uimp] rated impulse withstand voltage":"8 kV","[Icw] rated short-time withstand current":"1.8 kA during 30 s conforming to IEC 60947-3 2.2 kA during 20 s conforming to IEC 60947-3 4.9 kA during 3 s conforming to IEC 60947-3 8.5 kA during 1 s conforming to IEC 60947-3","[Icm] rated short-circuit making capacity":"30 kA switch-disconnector alone 690 V AC at 50/60 Hz 330 kA with upstream protection circuit breaker 690 V AC at 50/60 Hz","[Ith] conventional free air thermal current":"250 A at 60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$778.34 – $2,030.13","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/441e39faa173c36a7c7c6e960586de35.pdf","sourceUrl":"https://www.se.com/th/en/product/31146/assembled-manual-source-changeover-transferpact-fxm250-for-compact-ins250-switch-disconnectors-250a-3p/","alternativesUrl":"https://aoctrl.com/api/mcp/products/31146/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/31146","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/31146 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}