{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BEH18LH1533CF6C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BEH18LH1533CF6C","canonicalUrl":"https://aoctrl.com/schneider/BEH18LH1533CF6C","factsUrl":"https://aoctrl.com/api/mcp/products/BEH18LH1533CF6C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric BEH18LH1533CF6C, Lexium 18 servo motor, 1500 W, 3000 rpm, 4.77 Nm nominal torque, 23-bit multi-turn optic encoder, holding brake, IP67, Asian standard flange 100 mm.","salesMarkdown":"## Active production — 1500 W servo with 23-bit multi-turn feedback The BEH18LH1533CF6C is a current-production Lexium 18 servo motor from Schneider Electric, rated for 1500 W continuous output power at 220 V single-phase input. It delivers 4.77 N.m nominal torque at 3000 rpm, with a peak stall torque of 14.31 N.m for short-duration acceleration moves. The 23-bit multi-turn optic encoder provides absolute position feedback over multiple revolutions — no homing sequence needed on power-up for rotary axes with limited travel. ## Holding brake and mechanical interface An integral holding brake with 8 N.m holding torque keeps the load locked when the drive is disabled — essential for vertical-axis Z-spindles or gantry applications where the load must not drift under gravity. The shaft is 24 mm diameter with a 45 mm parallel keyed end (key width 8 mm), mating to standard Asian-flange mounting (100 mm flange, 9 mm mounting holes). Dimensions: 176 mm length, 100 mm width, 144.5 mm height. The IP67-rated enclosure handles washdown environments — the sealing is at the shaft and connector interfaces, not just the housing. ## Motor constants and thermal limits Torque constant is 0.535 N.m/A at 40 °C, and the back-EMF constant is 36.5 V/krpm at the same temperature — these define the current-to-torque mapping and the voltage rise with speed. Continuous stall current is 8.9 A; the maximum current (Irms) is 26.7 A at 1.5 kW, 220 V. The 10-pole motor uses air cooling — no external fan or liquid loop required. Maximum radial force is 686 N, axial force 196 N — these set the bearing load limits for belt-drive or direct-couple applications. The electrical connection uses two male/female connectors — the mating half and pinout should be confirmed against the drive interface before cabling.","metaTitle":"Schneider Electric BEH18LH1533CF6C Servo Motor, 1500 W","metaDescription":"Schneider Electric BEH18LH1533CF6C Lexium 18 servo motor, 1500 W, 3000 rpm, 23-bit multi-turn optic encoder, holding brake, IP67, 4.77 Nm nominal torque.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Depth":"176 mm","Range":"Lexium 18","Width":"100 mm","title":"BEH18LH1533CF6C","Height":"144.5 mm","Length":"176 mm","Inertia":"3.5 kg.cm²","Key width":"8 mm","Shaft end":"Parallel key","description":"BEH18 servo motor, Lexium 18, 220V,1.5kW,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":"3.5 kg.cm²","Holding torque":"8 N.m","Nominal torque":"4.77 N.m, 220 V, single phase","Product weight":"5.1 kg","Shaft diameter":"24 mm","Torque constant":"0.535 N.m/A at 40 °C","Type of cooling":"Air-cooled","lifecycle_stage":"current","Continuous power":"1500 W","Mounting support":"Asian standard flange","Back emf constant":"36.5 V/krpm at 40 °C","Device short name":"BEH18","Motor flange size":"100 mm","Peak stall torque":"14.31 N.m, 220 V, single phase","Maximum current Irms":"26.7 A at 1.5 kW, 220 V","Nominal output power":"1500 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":"4.77 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":"8.9 A","Maximum mechanical speed":"3000 rpm","Network number of phases":"Single phase","Number of mounting holes":"4","Maximum permanent current":"26.7 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/b5604f09dfca4b641175c4782048fb38.pdf","sourceUrl":"https://www.se.com/th/en/product/BEH18LH1533CF6C/beh18-servo-motor-lexium-18-220v1-5kwl10023bit-opt-mtbrake/"},"ai":{"faq":[{"question":"What encoder type does the BEH18LH1533CF6C use?","answer":"It uses a 23-bit multi-turn optic encoder — absolute position feedback over 2^23 counts per revolution and multiple revolutions, so the axis position is known immediately on power-up without a reference move."},{"question":"What is the holding brake torque on this servo motor?","answer":"The integral holding brake provides 8 N.m holding torque — sufficient to lock a vertical load within the nominal torque range when the drive is disabled."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BEH18LH1533CF6C","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/BEH18LH1533CF6C 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}}