{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9S68491","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9S68491","canonicalUrl":"https://aoctrl.com/schneider/A9S68491","factsUrl":"https://aoctrl.com/api/mcp/products/A9S68491","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Acti9 iINT switch disconnector, 4P, 100 A at 400 V AC, AC-22A, suitable for isolation.","salesMarkdown":"It carries a rated operational current of 100 A at 400 V AC 50/60 Hz and a rated operational voltage of 415 V AC 50/60 Hz. The utilisation category is AC-22A, meaning it is designed for switching mixed resistive and inductive loads, including moderate motor loads, in distribution panels. This device is explicitly marked as suitable for isolation, with a contact position indicator and ON/OFF local signalling. That makes it a legitimate isolation point for downstream circuits during maintenance — not just a load-break switch. For motor circuits, the AC-22A category covers switching of mixed loads, so it will handle starting currents of motors up to roughly 30 kW depending on duty cycle — but it is not a dedicated motor-protective device. The rated short-time withstand current (Icw) is 1500 A, and the rated short-circuit making capacity (Icm) is 5 kA for the switch-disconnector alone, which gives you the fault-closing capability to safely close onto a downstream short circuit. The rated insulation voltage (Ui) is 500 V AC, and the impulse withstand voltage (Uimp) is 6 kV, so the part is comfortable in 400 V panels with typical transient overvoltages. Mounts on DIN rail with a fixed mounting mode. The 4-pole unit occupies 8 x 9 mm pitches (72 mm width). Terminal connections are tunnel-type, accepting 6...50 mm² rigid or 6...35 mm² flexible (with or without ferrule) on top or bottom. The operating temperature range is -25 to 60 °C, storage -40 to 85 °C, with 95 % relative humidity at 55 °C.","metaTitle":"Schneider Electric A9S68491 Acti9 iINT Switch Disconnector,","metaDescription":"Schneider Electric A9S68491 Acti9 iINT 4P switch disconnector, rated 100 A at 400 V AC, AC-22A. Suitable for isolation. Available to order; confirm current pricing and lead time vi","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"73 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"85 mm","Standards":"GB 14048.3","9 Mm Pitches":"8","Control type":"Toggle","Product name":"Acti9 iINT","Mounting mode":"Fixed","Tropicalisation":"2","lifecycle_stage":"current","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Pollution degree":"3","Device short name":"iINT","Poles description":"4P","Relative humidity":"95 % at 55 °C","Tightening Torque":"3.5 N.m","Device application":"Control Isolation","Utilisation category":"AC-22A","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm","Connections - terminals":"Tunnel type terminals (top or bottom) - 6...50 mm² - rigid Tunnel type terminals (top or bottom) - 6...35 mm² - flexible Tunnel type terminals (top or bottom) - 6...35 mm² - flexible with ferrule","IP degree of protection":"IP20","Product or component type":"Switch disconnector","Suitability for isolation":"Yes","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V AC 50/60 Hz","[Ie] rated operational current":"100 A at 400 V AC 50/60 Hz","[Ue] rated operational voltage":"415 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...60 °C","[Uimp] rated impulse withstand voltage":"6 kV","[Icw] rated short-time withstand current":"1500 A","[Icm] rated short-circuit making capacity":"5 kA switch-disconnector alone","Comb busbar and distribution block compatibility":"Top or bottom: YES"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.se.com/sg/en/product/A9S68491/switch-disconnector-isw-4p-100-a-240-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/A9S68491/alternatives.json"},"ai":{"faq":[{"question":"What is the closest alternative to A9S68491 in the Acti9 family?","answer":"Within the Acti9 iINT range, the closest peer would be a 4-pole switch disconnector at a different current rating (e.g., 63 A or 125 A) if your load requires a different continuous current. The A9S68491 is the 100 A variant; the form factor, terminal sizing, and isolation suitability are consistent across the series."},{"question":"Where can I buy A9S68491 and what is the lead time?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your required quantity and delivery timeline."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9S68491","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/A9S68491 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}}