{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"A9S70790","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"A9S70790","canonicalUrl":"https://aoctrl.com/schneider/A9S70790","factsUrl":"https://aoctrl.com/api/mcp/products/A9S70790","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Acti 9 iSW-NA switch disconnector, order code A9S70790, 3 poles, 100 A switching current, 415 V AC, AC-22 utilization category, IP20, clip-on mounting.","salesMarkdown":"## Overview The A9S70790 is a Schneider Acti 9 iSW-NA switch disconnector, 3-pole configuration rated for 100 A switching current at 415 V AC. It is designed for control and isolation duties in low-voltage distribution boards, with clip-on DIN-rail mounting and an IP20 finger-safe enclosure. This switch disconnector provides visible isolation with a positive ON/OFF indication and a contact position indicator, conforming to EN/IEC 60947-3 for suitability as an isolating device. Its AC-22 A utilization category covers switching of resistive and mixed resistive-inductive loads up to 100 A. The unit also carries a rated short-circuit making capacity of 5 kA when used alone, sufficient for most distribution-level fault scenarios. ## Applications Its 3-pole form suits three-phase circuits where all phases must be switched together, such as motor feeder isolation or HVAC distribution.","metaTitle":"Schneider A9S70790 Acti 9 iSW-NA Switch Disconnector 3P 100A","metaDescription":"Schneider Acti 9 iSW-NA A9S70790 switch disconnector, 3 poles, 100 A, 415 V AC, AC-22, IP20, clip-on mounting.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Breaker Accessories"],"specifications":{"Depth":"74 mm","Range":"Acti9","Width":"72 mm","Colour":"White","Height":"85 mm","Standards":"EN 60947-3 IEC 60947-3","9 Mm Pitches":"8","Control type":"Toggle Remote tripping","Product name":"Acti9 iSW-NA","Mounting mode":"Clip-on","Tropicalisation":"2","lifecycle_stage":"current","Local signalling":"ON/OFF indication","Mounting support":"DIN rail","Neutral position":"Left","Pollution degree":"3 conforming to IEC 60947-3","Device short name":"iSW-NA","Poles description":"3P + N","Relative humidity":"95 % at 55 °C","Tightening Torque":"3.5 N.m","Device application":"Control Isolation","Utilisation category":"AC-22A conforming to EN/IEC 60947-3","Electrical durability":"10000 cycles","Mechanical durability":"20000 cycles","Wire stripping length":"14 mm","Connections - terminals":"Tunnel type terminals (top or bottom) 1 cable(s) 1...25 mm² flexible with cable end Tunnel type terminals (top or bottom) 1 cable(s) 1...25 mm² flexible without cable end Tunnel type terminals (top or bottom) 1 cable(s) 1...35 mm² rigid without cable end","IP degree of protection":"IP20","Product or component type":"Switch disconnector","Suitability for isolation":"Yes conforming to EN/IEC 60947-3","Contact position indicator":"Yes","[Ui] rated insulation voltage":"500 V AC 50/60 Hz conforming to EN/IEC 60947-3","[Ie] rated operational current":"100 A at 400/415 V AC 50/60 Hz","[Ue] rated operational voltage":"400/415 V AC 50/60 Hz","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-35...70 °C","[Uimp] rated impulse withstand voltage":"6 kV conforming to EN/IEC 60947-3","[Icw] rated short-time withstand current":"1.5 kA during 1 s","[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":"$118.95 – $154.25","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/026a58ee0d13b3c9478a5c37613c9ca2.pdf","sourceUrl":"https://www.se.com/be/en/product/A9S70790/switchdisconnector-iswna-3p-+-n-100-a/"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/A9S70790","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/A9S70790 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}