{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BEH18LH1033CF6C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BEH18LH1033CF6C","canonicalUrl":"https://aoctrl.com/schneider/BEH18LH1033CF6C","factsUrl":"https://aoctrl.com/api/mcp/products/BEH18LH1033CF6C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric BEH18LH1033CF6C Lexium 18 servo motor, 1 kW continuous power, 3000 rpm, 23-bit multi-turn encoder, holding brake, IP67, Asian standard flange.","salesMarkdown":"## Lexium 18 servo motor with holding brake The BEH18LH1033CF6C is a 1 kW servo motor from the Schneider Electric Lexium 18 range, built for single-phase 220 V supply and delivering 3.18 N.m nominal torque at 3000 rpm. It includes a holding brake rated at 8 N.m, which keeps the load locked when the drive is off — critical for vertical-axis applications where the load must not drift. The 23-bit optic multi-turn encoder gives absolute position feedback over multiple revolutions, so homing on power-up is unnecessary for most cyclic or indexing moves. ## Mechanical fit and mounting constraints IP67 protection means the motor body and shaft seal withstand washdown — suitable for food processing or wet environments where hose-down cleaning is routine. ## Electrical and thermal limits Continuous stall current is 6.25 A, with a maximum RMS current of 18.75 A at 1 kW; the torque constant is 0.51 N.m/A at 40 °C, so the current draw scales linearly with load torque. Peak stall torque reaches 9.54 N.m at 220 V single phase — useful for short-duration acceleration or overcoming static friction, but the continuous stall torque is 3.18 N.m. Back EMF constant is 34 V/krpm at 40 °C, which sets the bus voltage headroom needed at top speed; the 10-pole design keeps the motor compact while delivering smooth low-speed torque.","metaTitle":"Schneider Electric BEH18LH1033CF6C Lexium 18 Servo Motor","metaDescription":"Schneider Electric BEH18LH1033CF6C Lexium 18 servo motor, 1 kW continuous power, 3000 rpm, 23-bit multi-turn encoder, holding brake, IP67.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Depth":"156 mm","Range":"Lexium 18","Width":"100 mm","title":"BEH18LH1033CF6C","Height":"144.5 mm","Length":"156 mm","Inertia":"2.59 kg.cm²","Key width":"8 mm","Shaft end":"Parallel key","description":"BEH18 servo motor, Lexium 18, 220V,1.0kW,L100,23bit, OPT MT,brake","Encoder type":"Optic encoder","Second shaft":"Without second shaft end","Shaft length":"45 mm","Feedback type":"23 bits optic multi turn encoder","Holding brake":"With","Nominal speed":"3000 rpm, 220 V, single phase","Rotor inertia":"2.59 kg.cm²","Holding torque":"8 N.m","Nominal torque":"3.18 N.m, 220 V, single phase","Product weight":"4.1 kg","Shaft diameter":"24 mm","Torque constant":"0.51 N.m/A at 40 °C","Type of cooling":"Air-cooled","lifecycle_stage":"current","Continuous power":"1000 W","Mounting support":"Asian standard flange","Back emf constant":"34 V/krpm at 40 °C","Device short name":"BEH18","Motor flange size":"100 mm","Peak stall torque":"9.54 N.m, 220 V, single phase","Maximum current Irms":"18.75 A at 1 kW, 220 V","Nominal output power":"1000 W, 220 V, single phase","Electrical connection":"2 connectors male/female","Number of motor poles":"10","Maximum axial force Fa":"196 N","Continuous stall torque":"3.18 N.m, 220 V, single phase","IP degree of protection":"IP67","Maximum radial force Fr":"686 N","Mounting holes diameter":"9 mm","Continuous stall current":"6.25 A","Maximum mechanical speed":"3000 rpm","Network number of phases":"Single phase","Number of mounting holes":"4","Maximum permanent current":"18.75 A","Product or component type":"Servo motor","Speed feedback resolution":"8388608 points/turn","[Us] rated supply voltage":"220 V","Ambient air temperature for operation":"0...40 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/40a524d4aa356adb0ff481e7f9f32d3b.pdf","sourceUrl":"https://www.se.com/th/en/product/BEH18LH1033CF6C/beh18-servo-motor-lexium-18-220v1-0kwl10023bit-opt-mtbrake/"},"ai":{"faq":[{"question":"What is the holding brake rating on this motor?","answer":"The holding brake is rated at 8 N.m, which holds the load stationary when the drive is de-energized. This is separate from the motor's continuous stall torque of 3.18 N.m."},{"question":"What encoder feedback does the BEH18LH1033CF6C use?","answer":"It uses a 23-bit optic multi-turn encoder, providing absolute position over multiple revolutions. No homing sequence is needed on power-up for most applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BEH18LH1033CF6C","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/BEH18LH1033CF6C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}