{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0400091004F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0400091004F","canonicalUrl":"https://aoctrl.com/schneider/GBX0400091004F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0400091004F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX0400091004F planetary gearbox, straight teeth, 9:1 reduction ratio, 16.5 Nm continuous output torque, 94% efficiency, 40 mm diameter, IP54 shaft output.","salesMarkdown":"## Planetary gearbox, 40 mm, 9:1 reduction The GBX0400091004F is a Schneider Electric planetary gearbox with straight-cut teeth, a 40 mm outer diameter, and a 9:1 reduction ratio. It delivers 16.5 Nm continuous output torque at 100 rpm and 30 °C ambient. Rated efficiency is 94 %, with a no-load noise level of 55 dB measured at 1 m. The housing is black anodized aluminium; the shaft is C45 steel. ## Obsolete — sourcing through independent channels Schneider Electric lists this gearbox as obsolete. Available through independent surplus and broker channels. No pin-compatible direct replacement exists from Schneider — a different frame size or ratio may be needed for a BOM substitution. ## Rated load and service life Continuous output torque is 16.5 Nm at 100 rpm and 30 °C. Service life is rated at 30,000 hours under those conditions. The gearbox is lubricated for life — no maintenance re-greasing interval. Maximum radial force at mid-span on the output shaft is 200 N for a 10,000-hour life, derating to 160 N for 30,000 hours at 100 rpm and 30 °C. Maximum axial force follows the same derating curve. ## Backlash and torsional rigidity Maximum torsional backlash is 28 arc-minutes — a standard-precision straight-tooth planetary, not a zero-backlash unit. Torsional rigidity is 1.1 N·m/arcmin, which governs windup under reversing or cyclic loads. Shaft output seal is rated IP54, suitable for dry indoor environments with occasional dust or splash. The operating ambient range is -25 °C to 90 °C.","metaTitle":"Schneider Electric GBX0400091004F planetary gearbox","metaDescription":"Schneider Electric GBX0400091004F planetary gearbox, 9:1 ratio, 16.5 Nm continuous torque, 94% efficiency. Obsolete — sourced to order against RFQ.","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","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/d9d650d33722926dfe077d2e1d170a74.pdf","sourceUrl":"https://www.se.com/ie/en/product/GBX0400091004F/gearbox-with-straight-teeth-gbx-ø-40-mm-reduction-91-28arcmin-16-5-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0400091004F/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0400091004F","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/GBX0400091004F 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}}