{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX1200401402F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX1200401402F","canonicalUrl":"https://aoctrl.com/schneider/GBX1200401402F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX1200401402F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX1200401402F planetary gearbox, straight teeth, 120 mm diameter, 40:1 reduction ratio, 230 N.m continuous torque, 94% efficiency, IP54 shaft output.","salesMarkdown":"## Planetary gearbox for precision motion — 40:1 reduction, 230 N.m continuous The GBX1200401402F is a straight-tooth planetary gearbox from Schneider Electric's GBX series, with a 120 mm housing diameter and a 40:1 reduction ratio. It delivers 230 N.m continuous output torque at 100 rpm and 30 °C, with a maximum intermittent torque of 368 N.m under the same conditions. Rated efficiency is 94 %, meaning roughly 6 % of input power is lost as heat — a solid figure for a single-stage planetary. The 30000-hour service life at rated load (100 rpm, 30 °C) gives a maintenance interval that aligns with typical machine overhaul schedules. ## Load ratings and mechanical limits Torsional rigidity is 13 N.m/arcmin, which tells you how much the gear train winds up under load — stiffer means better positioning repeatability in servo applications. Maximum torsional backlash is 12 arcmin, a standard precision grade for general industrial motion. The output shaft can handle 2100 N axial force (Fa) and 1500 N radial force (Fr) at mid-span, both at 100 rpm for the full 30000-hour life. For shorter duty cycles (10000 hours), those limits rise to 2800 N axial and 2000 N radial — useful for intermittent overloads during acceleration or reversing. ## Sourcing reality — obsolete, sourced to order Schneider Electric lists the GBX1200401402F as obsolete. This gearbox is available through independent surplus and broker channels — quantities are lot-specific and confirmed at RFQ. For a BOM freeze or replacement project, the key specs to match are the 40:1 ratio, 120 mm housing diameter, 230 N.m continuous torque, and the straight-tooth planetary design. The IP54 shaft output and lubricated-for-life maintenance are also defining characteristics.","metaTitle":"Schneider Electric GBX1200401402F Planetary Gearbox, 40:1","metaDescription":"Schneider Electric GBX1200401402F planetary gearbox, 40:1 ratio, 230 N.m continuous torque, 94% efficiency, IP54. Obsolete — sourced to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"65 dB 1 m, no-load","Gear box type":"Straight teeth","Housing Colour":"Black","Shaft material":"C 45","Reduction ratio":"40:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Compatibility code":"GBX","Torsional rigidity":"13 N.m/arcmin","Maximum output torque":"3257.07 lbf.in (368 N.m) 100 rpm 86 °F (30 °C)","Nbr. of units in pkg.":"1","Service life in hours":"30000 h 100 rpm 86 °F (30 °C)","Additional information":"Lubricated for life","Maximum axial force Fa":"2100 N 100 rpm, during 30000 hour at 30°C 2800 N 100 rpm, during 10000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"1500 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 2000 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"2035.7 lbf.in (230 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"4.7 in (120 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"12 arc.min","Ambient Temperature For Operation":"-13...194 °F (-25...90 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e13bfacb8992517683a0953342be885e.pdf","sourceUrl":"https://www.se.com/ca/en/product/GBX1200401402F/gearbox-with-straight-teeth-gbx-ø-120-mm-reduction-401-12arcmin-230-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX1200401402F/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous torque rating of GBX1200401402F?","answer":"230 N.m (2035.7 lbf.in) at 100 rpm and 30 °C. Maximum intermittent torque is 368 N.m (3257.07 lbf.in) under the same conditions."},{"question":"What is the noise level of this gearbox?","answer":"65 dB measured at 1 meter, no-load. This is a moderate noise level — suitable for most industrial environments without special acoustic enclosures."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX1200401402F","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/GBX1200401402F 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}}