{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSH0552M21A1A","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BSH0552M21A1A","canonicalUrl":"https://aoctrl.com/schneider/BSH0552M21A1A","factsUrl":"https://aoctrl.com/api/mcp/products/BSH0552M21A1A","rawCanonicalId":null},"summary":{"shortDescription":"AC servo motor BSH - 0.9 N.m - 5000 rpm - untapped shaft - without brake - IP65","salesMarkdown":null,"metaTitle":null,"metaDescription":null,"metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Servo Motors with Brake"],"specifications":{"Length":"154.4 mm","Shaft end":"Untapped","Second shaft":"Without second shaft end","Shaft length":"20 mm","Feedback type":"Single turn SinCos Hiperface","Holding brake":"Without","Nominal speed":"1500 rpm for LXM05AD10M2, 200...240 V, single phase 1500 rpm for LXM05BD10M2, 200...240 V, single phase 1500 rpm for LXM05CD10M2, 200...240 V, single phase 1500 rpm for LXM05CU70M2, 200...240 V, single phase 1500 rpm for LXM05AD10M3X, 200...240 V, three phase 1500 rpm for LXM05BD10M3X, 200...240 V, three phase 1500 rpm for LXM05CD10M3X, 200...240 V, three phase 4000 rpm for LXM15LU60N4, 400 V, three phase 5000 rpm for LXM15LU60N4, 480 V, three phase","Rotor inertia":"0.14 kg.cm²","Nominal torque":"0.85 N.m for LXM05AD10M2, 200...240 V, single phase 0.85 N.m for LXM05BD10M2, 200...240 V, single phase 0.85 N.m for LXM05CD10M2, 200...240 V, single phase 0.85 N.m for LXM05CU70M2, 200...240 V, single phase 0.77 N.m for LXM15LU60N4, 400 V, three phase 0.77 N.m for LXM15LU60N4, 480 V, three phase 0.85 N.m for LXM05AD10M3X, 200...240 V, three phase 0.85 N.m for LXM05BD10M3X, 200...240 V, three phase 0.85 N.m for LXM05CD10M3X, 200...240 V, three phase","Shaft diameter":"9 mm","Torque constant":"1.125 N.m/A at 120 °C","Type of cooling":"Natural convection","lifecycle_stage":"mature","Mounting support":"International standard flange","Sizing reference":"BSH0552M","Back emf constant":"74 V/krpm at 120 °C","Device short name":"BSH","Motor flange size":"55 mm","Peak stall torque":"2.3 N.m for LXM05CU70M2, 200...240 V, single phase 2.3 N.m for LXM05AD10M2, 200...240 V, single phase 2.3 N.m for LXM05BD10M2, 200...240 V, single phase 2.3 N.m for LXM05CD10M2, 200...240 V, single phase 2.25 N.m for LXM15LU60N4, 480 V, three phase 2.25 N.m for LXM15LU60N4, 400 V, three phase 2.3 N.m for LXM05AD10M3X, 200...240 V, three phase 2.3 N.m for LXM05BD10M3X, 200...240 V, three phase 2.3 N.m for LXM05CD10M3X, 200...240 V, three phase","Stator inductance":"122 mH at 20 °C 76.8 mH at 20 °C","Stator resistance":"60.2 Ohm at 20 °C 62 Ohm at 20 °C","Supply Voltage Max":"480 V","Switching frequency":"4 kHz","Maximum current Irms":"2.4 A for LXM15LU60N4 2.6 A for LXM05CU70M2 2.6 A for LXM05AD10M2 2.6 A for LXM05AD10M3X 2.6 A for LXM05BD10M2 2.6 A for LXM05BD10M3X 2.6 A for LXM05CD10M2 2.6 A for LXM05CD10M3X","Nominal output power":"130 W for LXM05AD10M2, 200...240 V, single phase 130 W for LXM05BD10M2, 200...240 V, single phase 130 W for LXM05CD10M2, 200...240 V, single phase 130 W for LXM05CU70M2, 200...240 V, single phase 130 W for LXM05AD10M3X, 200...240 V, three phase 130 W for LXM05BD10M3X, 200...240 V, three phase 130 W for LXM05CD10M3X, 200...240 V, three phase 320 W for LXM15LU60N4, 400 V, three phase 400 W for LXM15LU60N4, 480 V, three phase","Centring collar depth":"2 mm","Electrical connection":"Straight connectors","Temperature magnet rt":"20 °C","Maximum axial force Fa":"0.2 x Fr","Number of motor stacks":"2","Temperature copper hot":"120 °C","Temperature magnet hot":"100 °C","Continuous stall torque":"0.9 N.m for LXM05CU70M2, 200...240 V, single phase 0.9 N.m for LXM05AD10M2, 200...240 V, single phase 0.9 N.m for LXM05BD10M2, 200...240 V, single phase 0.9 N.m for LXM05CD10M2, 200...240 V, single phase 0.9 N.m for LXM15LU60N4, 480 V, three phase 0.9 N.m for LXM15LU60N4, 400 V, three phase 0.9 N.m for LXM05AD10M3X, 200...240 V, three phase 0.9 N.m for LXM05BD10M3X, 200...240 V, three phase 0.9 N.m for LXM05CD10M3X, 200...240 V, three phase","IP degree of protection":"IP65 standard IP67 with IP67 kit","Maximum radial force Fr":"190 N at 7000 rpm 190 N at 8000 rpm 200 N at 6000 rpm 220 N at 5000 rpm 230 N at 4000 rpm 260 N at 3000 rpm 290 N at 2000 rpm 370 N at 1000 rpm","Mounting holes diameter":"5.5 mm","Accuracy error [angular]":"1.4 °","Centring collar diameter":"40 mm","Continuous stall current":"0.6 A","Maximum Continuous Power":"0.67 W","Maximum mechanical speed":"8000 rpm","Network number of phases":"3","Number of mounting holes":"4","Maximum permanent current":"2.6 A","Product or component type":"Servo motor","Speed feedback resolution":"131072 points/turn","Stator electrical time constant":"1.24 ms at 20 °C 2.03 ms at 20 °C","Circle diameter of the mounting holes":"63 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/d9a6a600e6fcc6d81e7c53587d1e37f4.pdf","sourceUrl":"https://www.se.com/uk/en/product/BSH0552M21A1A/ac-servo-motor-bsh-0-9-n-m-5000-rpm-untapped-shaft-without-brake-ip65/","alternativesUrl":"https://aoctrl.com/api/mcp/products/BSH0552M21A1A/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BSH0552M21A1A","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/BSH0552M21A1A 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}}