{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0800120703D","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0800120703D","canonicalUrl":"https://aoctrl.com/schneider/GBX0800120703D","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0800120703D","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX series planetary gearbox, straight teeth, 80 mm diameter, 12:1 reduction, 120 N.m continuous torque, 192 N.m max, 94% efficiency, IP54 shaft output.","salesMarkdown":"The GBX0800120703D: For volume BOM commitments, this planetary gearbox is quoted to order against the line-item quantity — availability and pricing confirmed at RFQ time. ## Torque and reduction — sizing the drive train With a 12:1 reduction ratio and 120 N.m continuous output torque (192 N.m maximum), this gearbox matches servo or stepper motor outputs in the 10–15 N.m input range, typical for indexing tables or conveyor drives. The 94 % efficiency means only 6 % of input power is lost as heat — important for duty cycles where thermal buildup in a confined enclosure matters. Torsional rigidity of 6.5 N.m/arcmin keeps windup low under reversing loads, and the 17 arc-min maximum backlash suits positioning applications where repeatability is tighter than a few tenths of a degree. ## Mounting and environmental fit The 80 mm-diameter black anodised aluminium housing mounts in any position, and the C 45 steel output shaft handles axial loads up to 1200 N and radial loads up to 650 N at 100 rpm (derated for 30000-hour life). IP54 at the shaft output means it resists dust and splashing water — fine for dry indoor machine builds but not washdown zones. Rated for -25 to 90 °C ambient, lubricated for life, and noise is a quiet 60 dB at 1 m no-load — no periodic oil changes needed.","metaTitle":"Schneider Electric GBX0800120703D Planetary Gearbox, 12:1","metaDescription":"Active-production planetary gearbox, 12:1 reduction, 120 N.m continuous torque, 94% efficiency, 60 dB noise. Quoted to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"title":"GBX0800120703D","Efficiency":"94 %","Noise level":"60 dB at 1 m, no-load","description":"gearbox with straight teeth GBX- Ø 80 mm- reduction 12:1- < 17arcmin- 120 N.m","Gear box type":"Straight teeth","Housing colour":"Black","Shaft material":"C 45","Reduction ratio":"12:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Moment Of Inertia":"0.72 g.cm²","Mounting position":"Any position","Compatibility code":"GBX","Torsional rigidity":"6.5 N.m/arcmin","Maximum output torque":"192 N.m","Service life in hours":"30000 h at 100 rpm at 30 °C","Additional information":"Lubricated for life","Maximum axial force Fa":"1200 N at 100 rpm, during 10000 hour at 30°C 900 N at 100 rpm, during 30000 hour at 30°C","IP degree of protection":"Shaft output: IP54","Maximum radial force Fr":"650 N at 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 950 N at 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"120 N.m","Gearbox external diameter":"80 mm","Product or component type":"Planetary gearbox","Maximum torsional backlash":"17 arc.min","Ambient Temperature For Operation":"-25...90 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/53e761318cc1b3409eb1c0c2c66bc275.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX0800120703D/gearbox-with-straight-teeth-gbx-ø-80-mm-reduction-121-17arcmin-120-n-m/"},"ai":{"faq":[{"question":"What is the continuous torque rating of GBX0800120703D?","answer":"The continuous output torque is 120 N.m, with a maximum of 192 N.m. The 12:1 reduction ratio and 94 % efficiency make it suitable for servo-driven indexing or light conveyor applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0800120703D","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/GBX0800120703D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:47:38.189Z","lastPublished":"2026-07-22T19:47:38.189Z","indexable":true}}