{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1FL2306-6AC11-0MB0","brand":"Siemens","brandSlug":"siemens","productSlug":"1FL2306-6AC11-0MB0","canonicalUrl":"https://aoctrl.com/siemens/1FL2306-6AC11-0MB0","factsUrl":"https://aoctrl.com/api/mcp/products/1FL2306-6AC11-0MB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMOTICS S-1FL2 servomotor, 1FL2306-6AC11-0MB0, 1.75 kW, 400 V 3AC, 2000 rpm, 8.36 Nm rated torque, 8.8 Nm holding torque, shaft height 65 mm, IP65, with holding brake, 21-bit AM21 encoder, plain shaft tolerance N.","salesMarkdown":"## 1.75 kW servomotor for SINAMICS S200 — rated torque and brake The 1FL2306-6AC11-0MB0 is a SIMOTICS S-1FL2 servomotor matched to the SINAMICS S200 drive family, delivering 1.75 kW at 2000 rpm with a rated torque of 8.36 Nm and a holding torque of 8.8 Nm at standstill. The 8.8 Nm holding brake engages when power is removed — this is the torque the motor holds on a vertical axis without external counterbalance, not the dynamic braking torque during deceleration. Supply voltage is 400 V 3AC, shaft height 65 mm, with a plain shaft (tolerance N) and an angular connector. The 21-bit AM21 absolute encoder provides position feedback for the S200 drive's closed-loop control loop — 21 bits gives 2,097,152 counts per revolution, enough for sub-arcminute positioning in a direct-drive or low-ratio application. ## IP65 with oil seal — washdown-ready construction Protection class IP65 with oil seal means the motor body withstands hose-directed water and dust ingress, and the shaft seal resists oil mist common in gearbox-coupled installations. The IP65 rating applies to the motor housing and connector when properly mated — the shaft seal is an additional barrier against cutting fluid or coolant splash in machine-tool applications. The holding brake is integrated into the motor housing, so no external brake resistor or separate brake coil wiring is needed at the motor — the brake leads run through the angular connector alongside the power and encoder cables. This simplifies the cable harness for a single-cable solution when using the S200 drive's hybrid cable.","metaTitle":"SIMOTICS S-1FL2 1FL2306-6AC11-0MB0 Servomotor, 1.75 kW","metaDescription":"SIMOTICS S-1FL2 servomotor, 1.75 kW, 2000 rpm, 8.36 Nm rated torque, IP65, with holding brake and 21-bit encoder. Active production. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Servo Motors with Brake"],"specifications":{"Group Code":"R220","Product Group":"X0DM","Product class":"C: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.","Quantity Unit":"1 Piece","Product Family":"1FL2 servomotors for SINAMICS S200","lifecycle_stage":"current","Packaging Quantity":"1","Export Control Regulations":"AL : N / ECCN : N","Packaging dimensions (L x W x H)":"466.00 x 269.00 x 286.00 mm","Compliance with the substance restrictions according to RoHS directive":"Since: 01-01-18","REACH Art. 33 Duty to inform according to the current list of candidates":"Reach Information"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://sieportal.siemens.com/en-ae/products-services/detail/1FL2306-6AC11-0MB0?tree=CatalogTree","alternativesUrl":"https://aoctrl.com/api/mcp/products/1FL2306-6AC11-0MB0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/1FL2306-6AC11-0MB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/1FL2306-6AC11-0MB0 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}}