{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MR-J4-100A+HG-SR102J","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"MR-J4-100A~3HG-SR102J","canonicalUrl":"https://aoctrl.com/mitsubishi/MR-J4-100A~3HG-SR102J","factsUrl":"https://aoctrl.com/api/mcp/products/MR-J4-100A%2BHG-SR102J","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi MR-J4-100A+HG-SR102J, MR-J4-_A Servo Amplifier + AC Servo Motor, 1.0 kW, 6.0 A rated, 14.3 N·m peak torque, 2000 r/min.","salesMarkdown":"The MR-J4-100A+HG-SR102J is a matched Mitsubishi servo amplifier and motor set from the MR-J4 series, combining the MR-J4-_A amplifier with an HG-SR102J medium-inertia AC servo motor. Rated output is 1.0 kW, with a rated current of 6.0 A and peak torque of 14.3 N·m at 2000 r/min. The motor includes an oil seal (J suffix), suited for applications where lubricant ingress is a concern. The 1.0 kW rated output and 6.0 A rated current define the continuous load capability — this set drives a motor load up to that power and current without thermal overload. The 14.3 N·m peak torque handles short-duration acceleration or high-inertia starts, but continuous duty stays within the rated current. The 2000 r/min rated speed matches standard 4-pole servo applications; if your axis requires higher base speed, this isn't the variant. Sine-wave PWM control with current control method gives smooth torque at low speeds, important for positioning or tension control. The general-purpose interface (A type) supports analog or pulse-train command, making it compatible with most motion controllers without a dedicated fieldbus card.","metaTitle":"Mitsubishi MR-J4-100A+HG-SR102J Servo System, 1.0 kW, 6.0 A","metaDescription":"Mitsubishi MR-J4-100A+HG-SR102J servo amplifier and motor set, 1.0 kW rated output, 6.0 A rated current, 14.3 N·m peak torque, 2000 r/min. Current lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Drives"],"specifications":{"MR-J4":"Series","title":"MR-J4-100A+HG-SR102J","Series":"HG-SR (medium inertia/medium capacity)","Weight":"6.2 Kg","HG-KR13J":"AC Servo Motor","Oil seal":"J = With","MR-J4-100A":"MR-J4-_A Servo Amplifier","Product No":"MR-J4-100A+HG-SR102J","Rated speed":"2 = 2000 [r/min]","description":"MR-J4-_A Servo Amplifier + AC Servo Motor","Product Type":"MR-J4-_A Servo Amplifier + AC Servo Motor","Rated output":"10 = 1.0","Control method":"Sine-wave PWM control, current control method","Maximum current":"17","Shipping Weight":"9.5 Kg","lifecycle_stage":"current","Rated current [A]":"6.0","Estimated Lead Time":"Usually ships in 1-10 working days.","Maximum torque [N•m]":"14.3","General-purpose Interface":"A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,390.00","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e5e6ef0ad0bf648cf00cc3883ad34cef.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key electrical ratings of this servo set?","answer":"Rated output is 1.0 kW, rated current is 6.0 A, peak torque is 14.3 N·m, and rated speed is 2000 r/min."},{"question":"Does the motor include an oil seal?","answer":"Yes, the J suffix in the motor model indicates it is supplied with an oil seal."},{"question":"What control method does the amplifier use?","answer":"Sine-wave PWM control with current control method, providing smooth torque at low speeds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/MR-J4-100A~3HG-SR102J","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/MR-J4-100A~3HG-SR102J 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}}