{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"J7KNA0910400","brand":"Omron","brandSlug":"omron","productSlug":"J7KNA0910400","canonicalUrl":"https://aoctrl.com/omron/J7KNA0910400","factsUrl":"https://aoctrl.com/api/mcp/products/J7KNA0910400","rawCanonicalId":null},"summary":{"shortDescription":"J7KNA series 3-pole contactor, 9 A AC switching, 400 V AC coil, 4 kW rated power, DIN rail and screw mount, screw terminals.","salesMarkdown":"The J7KNA0910400 is a 3-pole contactor from the J7KNA series, rated for 9 A AC switching current at up to 690 V AC, with a 400 V AC coil and a switching power of 4 kW. The 9 A AC-1 rating covers resistive loads; for motor duty (AC-3), the 7.5 HP rating gives a quick sizing reference for 3-phase induction motors. The 3NO main contact configuration and built-in 1NO auxiliary contact handle basic on/off and feedback without an add-on block. Mounts on DIN rail or with screws — the dual option covers both new panel builds and retrofit into existing enclosures where the rail is already full.","metaTitle":"J7KNA0910400 3-pole contactor, 9 A AC, 400 V coil, 4 kW","metaDescription":"J7KNA0910400 3-pole contactor, 9 A AC switching, 400 V AC coil, 4 kW rated power. Mature lifecycle, DIN rail mount, screw terminals. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Contactors"],"specifications":{"Poles":"3","Series":"J7KNA","HP Rating":"7.5","Mounting Type":"DIN Rail Mount;Screw","lifecycle_stage":"mature","Termination Type":"Screw Terminal","Coil Voltage - AC":"400 V","Switching Power - AC":"4 kW","Contact Configuration":"3NO","Switching Current - AC":"9 A","Switching Current - DC":"2 A","Switching Voltage - AC":"690 V","Switching Voltage - DC":"220 V","Auxiliary Contact Configuration":"1NO"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$75.54","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/db1eb2ecc27d1141a72eab4c1c345d97.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/J7KNA0910400/alternatives.json"},"ai":{"faq":[{"question":"What is J7KNA0910400's rated poles and coil voltage?","answer":"It is a 3-pole contactor with a 400 V AC coil."},{"question":"Where can I buy J7KNA0910400?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/J7KNA0910400","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/omron/J7KNA0910400 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}}