{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0400090554F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0400090554F","canonicalUrl":"https://aoctrl.com/schneider/GBX0400090554F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0400090554F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0400090554F planetary gearbox, straight teeth, 40 mm diameter, reduction ratio 9:1, continuous output torque 16.5 N.m, efficiency 94 %, noise level 55 dB.","salesMarkdown":"## Planetary gearbox, 40 mm, 9:1 reduction The GBX0400090554F is a 40 mm-diameter planetary gearbox from the Schneider Electric GBX series, with straight-cut teeth and a 9:1 reduction ratio. It delivers 16.5 N.m continuous output torque at 100 rpm and 30 °C, with a maximum intermittent torque of 26 N.m under the same conditions. Rated efficiency is 94 %, and the no-load noise level is 55 dB measured at 1 m — both figures at the rated speed. The gearbox is lubricated for life and sealed to IP54 at the shaft output, making it suitable for clean, dry environments where periodic re-lubrication is impractical. ## Torque, load, and service life Continuous torque rating is 16.5 N.m at 100 rpm and 30 °C; the maximum intermittent torque is 26 N.m at the same speed and temperature. Service life is 30000 hours under continuous rated load, after which the gear train may exceed the 28 arcmin maximum torsional backlash. Maximum axial force on the output shaft is 200 N for a 10000-hour life at 30 °C, derated to 160 N for the full 30000-hour service life. Radial force limits follow the same profile: 200 N at 10000 hours, 160 N at 30000 hours, with the force applied at mid-span on the output shaft. Torsional rigidity is 1.1 N.m per arcminute of wind-up, which gives a stiffness figure for positioning applications where angular deflection under load matters more than the backlash spec. The housing is black anodized aluminium, the shaft is C45 carbon steel, and the operating ambient range is -25 to 90 °C. These material and environmental specs are the same as the active GBX series, so a replacement from the same family with the same frame size and ratio is the practical path if a direct drop-in is needed.","metaTitle":"Schneider Electric GBX0400090554F Planetary Gearbox, 9:1","metaDescription":"Schneider Electric GBX0400090554F planetary gearbox, 9:1 reduction, 16.5 N.m continuous torque, 94% efficiency, 55 dB noise.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"55 dB 1 m, no-load","Gear box type":"Straight teeth","Housing Colour":"Black","Shaft material":"C 45","Reduction ratio":"9:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Compatibility code":"GBX","Torsional rigidity":"1.1 N.m/arcmin","Maximum output torque":"230.1 lbf.in (26 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":"200 N 100 rpm, during 10000 hour at 30°C 160 N 100 rpm, during 30000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"200 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C 160 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C","Continuous output torque":"146.04 lbf.in (16.5 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"1.6 in (40 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"28 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/87517e11924bab3a62c326d2548bd7fd.pdf","sourceUrl":"https://www.se.com/uk/en/product/GBX0400090554F/gearbox-with-straight-teeth-gbx-ø-40-mm-reduction-91-28arcmin-16-5-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0400090554F/alternatives.json"},"ai":{"faq":[{"question":"What are the key torque ratings for the GBX0400090554F?","answer":"Continuous output torque is 16.5 N.m at 100 rpm and 30 °C. Maximum intermittent torque is 26 N.m under the same conditions. Both figures assume the gearbox is operating within its 30000-hour service life."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0400090554F","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/GBX0400090554F 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}}