{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"GBX0800150551F","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"GBX0800150551F","canonicalUrl":"https://aoctrl.com/schneider/GBX0800150551F","factsUrl":"https://aoctrl.com/api/mcp/products/GBX0800150551F","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric GBX series planetary gearbox, straight teeth, 80 mm diameter, reduction ratio 15:1, continuous output torque 110 N.m, maximum torsional backlash 14 arcmin, IP54 shaft output.","salesMarkdown":"## Planetary gearbox with 15:1 reduction and 110 N.m continuous torque The GBX0800150551F is a straight-tooth planetary gearbox from Schneider Electric's GBX series, with an 80 mm outer diameter and a 15:1 reduction ratio. It delivers 110 N.m continuous output torque at 100 rpm and 30 °C, with a maximum intermittent rating of 176 N.m under the same conditions. Rated efficiency is 94 %, meaning roughly 6 % of input power is lost as heat through the gear train — typical for a single-stage planetary with straight teeth at this ratio. Noise measures 60 dB at 1 m under no-load, which is quiet enough for most production-floor environments without enclosure treatment. ## Torque, load ratings, and service life at 100 rpm Continuous torque is 110 N.m (973.6 lbf.in); maximum output torque hits 176 N.m (1557.7 lbf.in) for intermittent peaks. The 30,000-hour service life at 100 rpm and 30 °C is the design baseline — push the duty cycle or ambient temperature and the L10 life shortens accordingly. Maximum axial force (Fa) on the output shaft is 1200 N for 10,000 hours at 100 rpm and 30 °C, derating to 900 N for the full 30,000-hour life. Radial force (Fr) applied at mid-span on the output shaft is 950 N for 10,000 hours or 650 N for 30,000 hours. These are the hard limits for overhung load applications like belt drives or pinion gears. Torsional rigidity is 6.5 N.m/arcmin — the gearbox twists 1 arcminute per 6.5 N.m of applied torque. Maximum torsional backlash is 14 arcmin, which sets the positioning repeatability floor for indexing or servo applications. ## Obsolete — sourcing through independent channels Schneider Electric lists the GBX0800150551F as obsolete. No official successor or cross-reference is recorded — the GBX series has been superseded by newer planetary families with different mounting interfaces and backlash specs. Available through independent surplus and broker channels. Quantities are lot-specific; pricing and lead time confirmed at RFQ against your BOM line. No stock-holding claim — sourced per order. ## Build and environmental specs Housing is black anodized aluminium; output shaft is C45 carbon steel. Shaft output seal is rated IP54 — splash-proof but not submersible. The gearbox is lubricated for life, so no oil-change interval in the maintenance schedule. Ambient operating temperature spans -25 °C to 90 °C (-13 °F to 194 °F). Single-unit packaging.","metaTitle":"Schneider Electric GBX0800150551F planetary gearbox, 15:1","metaDescription":"Obsolete Schneider Electric GBX0800150551F planetary gearbox, 80 mm, 15:1 ratio, 110 N.m continuous torque, 94% efficiency.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Gear Reducers & Gearboxes"],"specifications":{"Efficiency":"94 %","Noise level":"60 dB 1 m, no-load","Gear box type":"Straight teeth","Housing Colour":"Black","Shaft material":"C 45","Reduction ratio":"15:1","lifecycle_stage":"current","Housing material":"Black anodized aluminium","Device short name":"GBX","Compatibility code":"GBX","Torsional rigidity":"6.5 N.m/arcmin","Maximum output torque":"1557.7 lbf.in (176 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":"1200 N 100 rpm, during 10000 hour at 30°C 900 N 100 rpm, during 30000 hour at 30°C","IP Degree of Protection":"Shaft output IP54","Maximum radial force Fr":"650 N 100 rpm, force applied at mid-distance from output shaft during 30000 hour at 30 °C 950 N 100 rpm, force applied at mid-distance from output shaft during 10000 hour at 30 °C","Continuous output torque":"973.6 lbf.in (110 N.m) 100 rpm 86 °F (30 °C)","Gearbox external diameter":"3.1 in (80 mm)","Product or Component Type":"Planetary gearbox","Maximum torsional backlash":"14 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/566135c9a153d3776e690db370123fcb.pdf","sourceUrl":"https://www.se.com/ca/en/product/GBX0800150551F/gearbox-with-straight-teeth-gbx-ø-80-mm-reduction-151-14arcmin-110-n-m/","alternativesUrl":"https://aoctrl.com/api/mcp/products/GBX0800150551F/alternatives.json"},"ai":{"faq":[{"question":"What is the continuous torque rating of the GBX0800150551F?","answer":"Continuous output torque is 110 N.m (973.6 lbf.in) at 100 rpm and 30 °C. Maximum intermittent torque is 176 N.m (1557.7 lbf.in) under the same conditions."},{"question":"What is the backlash on this gearbox?","answer":"Maximum torsional backlash is 14 arcmin. Torsional rigidity is 6.5 N.m/arcmin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/GBX0800150551F","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/GBX0800150551F 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}}