{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BEH18LH1033MA6D","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BEH18LH1033MA6D","canonicalUrl":"https://aoctrl.com/schneider/BEH18LH1033MA6D","factsUrl":"https://aoctrl.com/api/mcp/products/BEH18LH1033MA6D","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric BEH18LH1033MA6D, Lexium 18 series servo motor, 1000 W continuous power, 3.18 N.m nominal torque at 380 V three-phase, 3000 rpm, IP67, 17-bit magnetic multi-turn encoder, Asian standard flange 100 mm.","salesMarkdown":"## 1 kW servo, 3.18 N.m at 380 V — what the ratings mean on the line The BEH18LH1033MA6D delivers 1000 W continuous power with 3.18 N.m nominal torque at 380 V three-phase and 3000 rpm nominal speed. That torque constant is 0.924 N.m/A at 40 °C, so the drive current loop sees a linear torque-per-amp relationship up to the continuous stall current of 3.44 A. Peak stall torque hits 9.54 N.m — useful for breakaway loads or short acceleration bursts, but the RMS thermal limit stays at the 3.18 N.m continuous figure. The 17-bit magnetic multi-turn encoder gives 131,072 counts per revolution absolute position across multiple turns — no homing sequence needed on power-up for applications where the load stays within the encoder's travel range. Magnetic sensing is less sensitive to vibration than optical encoders in high-shock environments. ## IP67 and flange fit — mounting constraints for the build IP67 protection means the motor body and shaft seal survive washdown and temporary submersion — suitable for food processing lines or outdoor conveyor sections where hose-down cleaning is routine. The Asian standard flange with 100 mm flange size and 9 mm mounting holes (4 holes) matches the common 100 mm square pattern used across many Asian-origin machine builders; confirm the pilot diameter and bolt circle against your mounting plate. Shaft is 24 mm diameter with a parallel key (8 mm key width), 45 mm shaft length, no second shaft end. The maximum radial force Fr is 686 N and axial force Fa is 196 N — stay within these limits when coupling to a belt drive or direct load to avoid bearing overload. Air-cooled, 10-pole motor. The electrical connection uses two connectors (male/female) — typically the power and feedback connectors are separate; verify the mating connector part numbers from the Lexium 18 catalog before panel wiring.","metaTitle":"Schneider Electric BEH18LH1033MA6D Servo Motor, 1 kW","metaDescription":"Schneider Electric BEH18LH1033MA6D Lexium 18 servo motor, 1 kW continuous power, 3.18 N.m nominal torque at 380 V, 3000 rpm, IP67.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Depth":"127.4 mm","Range":"Lexium 18","Width":"100 mm","title":"BEH18LH1033MA6D","Height":"144.5 mm","Length":"127.4 mm","Inertia":"1.84 kg.cm²","Key width":"8 mm","Shaft end":"Parallel key","description":"BEH18 servo motor, Lexium 18, 380V,1.0kW,L100,17bit MAG MT","Encoder type":"Magnetic encoder","Second shaft":"Without second shaft end","Shaft length":"45 mm","Feedback type":"17 bits magnetic multi turn encoder","Holding brake":"Without","Nominal speed":"3000 rpm, 380 V, three phase","Rotor inertia":"1.84 kg.cm²","Nominal torque":"3.18 N.m, 380 V, three phase","Product weight":"3.3 kg","Shaft diameter":"24 mm","Torque constant":"0.924 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":"63.29 V/krpm at 40 °C","Device short name":"BEH18","Motor flange size":"100 mm","Peak stall torque":"9.54 N.m, 380 V, three phase","Maximum current Irms":"10.32 A at 1 kW, 380 V","Nominal output power":"1000 W, 380 V, three 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, 380 V, three phase","IP degree of protection":"IP67","Maximum radial force Fr":"686 N","Mounting holes diameter":"9 mm","Continuous stall current":"3.44 A","Maximum mechanical speed":"3000 rpm","Network number of phases":"Three phase","Number of mounting holes":"4","Maximum permanent current":"10.32 A","Product or component type":"Servo motor","Speed feedback resolution":"131072 points/turn","[Us] rated supply voltage":"380 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/d1749e20d15f17a38fb4c776c2d1b5fe.pdf","sourceUrl":"https://www.se.com/th/en/product/BEH18LH1033MA6D/beh18-servo-motor-lexium-18-380v1-0kwl10017bit-mag-mt/"},"ai":{"faq":[{"question":"What is the nominal torque and power of the BEH18LH1033MA6D?","answer":"Nominal torque is 3.18 N.m at 380 V three-phase, with a continuous power rating of 1000 W. Peak stall torque reaches 9.54 N.m. Nominal speed is 3000 rpm."},{"question":"Does the BEH18LH1033MA6D include a holding brake?","answer":"No. This variant is specified without a holding brake. For vertical-axis or power-off holding applications, select a BEH18 variant with the brake option or add an external brake."},{"question":"What encoder feedback does the BEH18LH1033MA6D use?","answer":"A 17-bit magnetic multi-turn encoder. This provides absolute position over multiple turns without a battery backup, and the magnetic sensing is more tolerant of shock and vibration than optical encoders."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BEH18LH1033MA6D","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/BEH18LH1033MA6D 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}}