{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HG-SR301BJ","brand":"Mitsubishi Electric","brandSlug":"mitsubishi","productSlug":"HG-SR301BJ","canonicalUrl":"https://aoctrl.com/mitsubishi/HG-SR301BJ","factsUrl":"https://aoctrl.com/api/mcp/products/HG-SR301BJ","rawCanonicalId":null},"summary":{"shortDescription":"Mitsubishi HG-SR series servo motor, order code HG-SR301BJ, 3.0 kW rated output, 1000 r/min, with electromagnetic brake and oil seal.","salesMarkdown":"The Mitsubishi HG-SR301BJ is a 3.0 kW servo motor from the HG-SR series, spinning at 1000 r/min. It ships with an electromagnetic brake and an oil seal — the 'B' and 'J' suffixes respectively — so it holds position when power is removed and resists oil ingress on the shaft, which matters for vertical-axis or lubricated-machine applications. Rated for indoor use away from direct sunlight, corrosive gas, flammable gas, oil mist, dust, and dirt. Ambient temperature range is 0 °C to 40 °C during operation, non-freezing, with humidity up to 80 %RH non-condensing. Altitude limit is 1000 m above sea level. Vibration resistance is specified at 24.5 m/s² on the X axis and 29.4 m/s² on the Y axis — figures that matter when the motor is mounted on a moving gantry or a machine tool carriage.","metaTitle":"Mitsubishi HG-SR301BJ servo motor, 3.0 kW, 1000 r/min, with","metaDescription":"Mitsubishi HG-SR301BJ servo motor, 3.0 kW rated output, 1000 r/min, with electromagnetic brake and oil seal. Current production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Servo Motors"],"specifications":{"title":"HG-SR301BJ","Weight":"26 kg","Ambience":"Indoors (no direct sunlight), free from corrosive gas, flammable gas, oil mist, dust, and dirt","Oil seal":"J = With","description":"HG-SR SERIES","Altitude Max.":"1000 m above sea level","Speed [r/min]":"1 = 1000","Shipping Weight":"27 Kg","lifecycle_stage":"current","Ambient humidity":"Operation 80 %RH or less (non-condensing) | Storage 90 %RH or less (non-condensing)","Rated output [kW]":"30 = 3.0","Ambient temperature":"Operation 0 °C to 40 °C (non-freezing) | Storage -15 °C to 70 °C (non-freezing)","Estimated Lead Time":"7 - 10 Days","Vibration resistance":"X: 24.5 m/s2 | Y: 29.4 m/s2","Electromagnetic brake":"B = With"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2,035.00 – $5,412.92","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/095b22321c767dc76044f7d483b06f81.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key ratings of the HG-SR301BJ?","answer":"Rated output is 3.0 kW, speed is 1000 r/min, it includes an electromagnetic brake and an oil seal. Weight is 26 kg."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/mitsubishi/HG-SR301BJ","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/HG-SR301BJ 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}}