{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FR-A840-00126-2-60","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"FR-A840-00126-2-60","canonicalUrl":"https://aoctrl.com/mitsubishi/FR-A840-00126-2-60","factsUrl":"https://aoctrl.com/api/mcp/products/FR-A840-00126-2-60","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi Electric FR-A840-00126-2-60 A800 series AC drive, 3.7 kW, 9 A, 400/415 V AC three-phase, constant-torque duty, IP20, 150×260×140 mm.","salesMarkdown":"## Constant-torque duty — not just a fan pump drive The FR-A840-00126-2-60 is rated for constant-torque duty covering both moderate and heavy-duty profiles. That means it handles conveyors, extruders, mixers, and positive-displacement pumps — loads where torque demand stays flat across the speed range — not just variable-torque fan or centrifugal pump applications. Rated 3.7 kW at 9 A continuous output on a 400/415 V three-phase supply. The 9 A figure is the drive's continuous current rating at the rated voltage; match it to a motor nameplate full-load current at or below this value for proper thermal protection. ## Panel fit and IP20 chassis IP20 means open-chassis construction; the drive must be installed inside a suitable enclosure with at least IP54 ingress protection for the overall assembly, per the installation manual. ## A800 series positioning This drive belongs to Mitsubishi's A800 series — the general-purpose high-performance drive family supporting plug-in option slots for fieldbus (CC-Link, PROFIBUS, EtherCAT), encoder feedback, and extended I/O. The series is positioned between the entry-level D700 and the high-end F800 for servo-like applications.","metaTitle":"Mitsubishi FR-A840-00126-2-60 AC Drive, 3.7 kW, 9 A, 400V","metaDescription":"Mitsubishi FR-A840-00126-2-60 A800 AC drive, 3.7 kW, 9 A, 400/415V three-phase, constant-torque duty, IP20.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Duty":"Constant Torque (moderate and heavy duty)","title":"FR-A840-00126-2-60","Phases":"Three Phase","Series":"A800","Voltage":"400/415V AC","IP Rating":"20","Depth (mm)":"140","Power (kW)":"3.7","Product no":"FR-A840-00126-2-60","Width (mm)":"150","Height (mm)":"260","description":"Inverter Drive","Current (Amps)":"9","Shipping Weight":"4.5 Kg","lifecycle_stage":"current","Estimated Lead Time":"Usually ships in 1-10 working days."}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$941.00 – $1,360.58","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cf42eccb65719f59d9017e029ed58205.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Mitsubishi Electric provide for FR-A840-00126-2-60?","answer":"Mitsubishi Electric supplies a Declaration of Conformity covering the Low Voltage Directive (2014/35/EU) and EMC Directive (2014/30/EU) for the A800 series. RoHS and REACH compliance declarations are available on request. The drive carries CE marking for the European market."},{"question":"What is FR-A840-00126-2-60's listed duty classification?","answer":"The drive is rated for constant-torque duty covering both moderate and heavy-duty profiles. This means it is certified for loads that demand constant torque across the speed range — conveyors, extruders, mixers — not just variable-torque fans or pumps."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/FR-A840-00126-2-60","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/mitsubishi/FR-A840-00126-2-60 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}}