{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"R88M-GP40030H-S2","brand":"Omron","brandSlug":"omron","productSlug":"R88M-GP40030H-S2","canonicalUrl":"https://aoctrl.com/omron/R88M-GP40030H-S2","factsUrl":"https://aoctrl.com/api/mcp/products/R88M-GP40030H-S2","rawCanonicalId":null},"summary":{"shortDescription":"Omron G-Series servo motor, R88M-GP40030H-S2, 400 W, 3000 rpm, 1-phase 240 VAC, incremental encoder, flat shape, no brake, key and tap.","salesMarkdown":"## Motor specs and fit The Omron R88M-GP40030H-S2 is a 400 W G-Series servo motor rated for 3000 rpm on a 1-phase 240 VAC supply. It carries an incremental encoder for position feedback — standard for speed-and-position loops in pick-and-place, indexing, and light assembly axes. No integrated brake means the load must be held externally (via the drive's holding brake or a mechanical brake on the ballscrew) if vertical-axis sag is a concern. ## Mechanical and environmental notes Flat body shape, keyed shaft with tap, and no oil-tight seal — this motor is designed for clean, dry environments typical of light industrial machinery. The flat profile suits tight panel layouts where a round-frame motor would crowd adjacent components. Mounting and shaft dimensions follow the G-Series standard; verify the pilot diameter and bolt pattern against your existing bracket before ordering.","metaTitle":"Omron R88M-GP40030H-S2 Servo Motor, 400 W, 3000 rpm, 240 VAC","metaDescription":"Omron R88M-GP40030H-S2 G-Series servo motor, 400 W, 3000 rpm, 240 VAC 1-phase, incremental encoder, flat shape, no brake. EOL phase — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors with Brake"],"specifications":{"Brake":"No","Shape":"Flat","Speed":"3000 rpm","Voltage":"240 VAC","Capacity":"400 W","Key and tap":"Yes","Encoder type":"Incremental","Oil-tight seal":"No","lifecycle_stage":"eol_hot","Supply voltage and phase":"1-phase 240 VAC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$433.07","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/97de414717129586d67acad8a12db1a9.pdf","sourceUrl":"https://automation.omron.com/en/us/products/family/g-series%20motors","alternativesUrl":"https://aoctrl.com/api/mcp/products/R88M-GP40030H-S2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy R88M-GP40030H-S2 and get a price?","answer":"We source this part to order through independent distribution. Submit an RFQ for current availability and pricing — confirmed at quote time."},{"question":"Does R88M-GP40030H-S2 have a brake?","answer":"No — the motor is listed without a brake. For vertical loads, plan for an external holding brake or rely on the drive's holding torque at standstill."},{"question":"What is the shape of R88M-GP40030H-S2?","answer":"Flat body shape — a low-profile frame that fits tighter panel layouts compared to a standard round-frame servo."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/omron/R88M-GP40030H-S2","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/R88M-GP40030H-S2 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}}