{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BEH18MM1023CA6C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BEH18MM1023CA6C","canonicalUrl":"https://aoctrl.com/schneider/BEH18MM1023CA6C","factsUrl":"https://aoctrl.com/api/mcp/products/BEH18MM1023CA6C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric BEH18MM1023CA6C, Lexium 18 servo motor, 1000 W continuous power, 4.77 Nm nominal torque, 2000 rpm, 23-bit optic multiturn encoder, IP67, 130 mm flange, 22 mm shaft.","salesMarkdown":"The BEH18MM1023CA6C is a 1 kW servo motor from Schneider Electric's Lexium 18 family, delivering 4.77 Nm nominal torque at 220 V single-phase input. That torque rating at 2000 rpm nominal speed means it handles moderate-inertia loads like indexing conveyors or rotary tables without needing a gearbox for torque multiplication. The 23-bit optic multiturn encoder gives 8,388,608 counts per revolution absolute position feedback — no homing cycle needed after power loss, which matters for a gantry or pick-and-place axis where lost position means a crash. IP67 rating means the motor body and shaft seal withstand washdown — suitable for food-and-bev lines or outdoor conveyor sections where high-pressure spray is routine. No secondary cover needed. ## Torque, speed, and acceleration envelope Peak stall torque hits 14.31 Nm at 220 V — that's 3× the continuous rating, enough for a short-burst acceleration or clearing a jam without oversizing the motor frame. The continuous stall current is 5.31 A, but the maximum permanent current is 15.93 A; the drive must be sized for that peak current if you plan to use the full transient capability. Torque constant is 0.898 N·m/A at 40 °C, and the back EMF constant is 62.73 V/krpm. These numbers let you calculate the drive bus voltage needed to reach full speed under load — at 3000 rpm the back EMF is 188 V, leaving headroom for a 220 VAC rectified bus (about 310 VDC). ## Mounting, shaft, and mechanical interface Maximum radial force is 686 N and maximum axial force is 196 N — these are the bearing load limits. A belt drive pulling radially must stay under that 686 N at the shaft centerline, or the bearing life drops fast. No holding brake on this variant — the 'CA6C' suffix indicates 'without brake.' If the axis needs to hold position with power off, you'll need an external brake or a different motor variant with the brake option. Electrical connection uses two connectors (male/female) — one for power, one for feedback. The 10-pole motor design gives smoother torque ripple than an 8-pole at low speeds, which helps contouring accuracy.","metaTitle":"Schneider Electric BEH18MM1023CA6C Servo Motor, 1 kW","metaDescription":"Schneider Electric BEH18MM1023CA6C Lexium 18 servo motor, 1 kW continuous power, 4.77 Nm nominal torque at 220V, 23-bit optic multiturn encoder, IP67.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Depth":"174.5 mm","Range":"Lexium 18","Width":"136.6 mm","title":"BEH18MM1023CA6C","Height":"130 mm","Length":"136.6 mm","Key width":"8.0 mm","Shaft end":"Parallel key","description":"Servo motor BEH18, Lexium 18, 1.0kW, 220V, M130, 23bit, OPT MT","Encoder type":"Optic encoder","Second shaft":"Without second shaft end","Shaft length":"58.0 mm","Feedback type":"23 bits optic multi turn encoder","Holding brake":"Without","Nominal speed":"2000 rpm, 220 V, single phase","Rotor inertia":"13.62 kg.cm²","Nominal torque":"4.77 N.m, 220 V, single phase","Product weight":"5.9 kg","Shaft diameter":"22.0 mm","Torque constant":"0.898 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":"62.73 V/krpm at 40 °C","Device short name":"BEH18","Motor flange size":"130 mm","Peak stall torque":"14.31 N.m, 220 V, single phase","Maximum current Irms":"15.93 A at 1.0 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":"4.77 N.m, 220 V, single phase","IP degree of protection":"IP67","Maximum radial force Fr":"686 N","Continuous stall current":"5.31 A","Maximum mechanical speed":"3000.0 rpm","Network number of phases":"1","Number of mounting holes":"4","Maximum permanent current":"15.93 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","Circle diameter of the mounting holes":"9 mm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1b698451e57b0d2f1a1a8bc9fc14f268.pdf","sourceUrl":"https://www.se.com/th/en/product/BEH18MM1023CA6C/servo-motor-beh18-lexium-18-1-0kw-220v-m130-23bit-opt-mt/"},"ai":{"faq":[{"question":"What is the BEH18MM1023CA6C's depth and overall dimensions?","answer":"Depth is 174.5 mm, width 136.6 mm, height 130 mm. Overall length including the shaft is 136.6 mm. The motor flange is 130 mm square."},{"question":"What compliance documentation does Schneider provide for this motor?","answer":"The motor carries IP67 ingress protection. Standard Schneider documentation includes the product data sheet and installation manual — no specific RoHS/REACH/UL certificates are listed in the spec record, but as a current-production Lexium 18 motor it meets applicable EU and UL requirements for servo drives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BEH18MM1023CA6C","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/BEH18MM1023CA6C 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}}